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PRELIMINARY DATA SHEET
SKY73020: 700 - 1000 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Station Transceiver Applications
Applications
* 2G/3G base station transceivers: - GSM/EDGE, CDMA, UMTS/WCDMA, iDEN * Land mobile radio * ISM band transceivers * High performance radio links * RF identification
Description
The SKY73020 is a fully integrated diversity mixer that includes Local Oscillator (LO) drivers, an LO switch, high linearity mixers, and large dynamic range Intermediate Frequency (IF) amplifiers. Low-loss RF baluns have also been included to reduce design complications and lower system cost. The SKY73020 features an input IP3 of 27.0 dBm and a Noise Figure (NF) of 10.2 dB, making the device an ideal solution for high dynamic range systems such as 2G/3G base station receivers. The LO switch provides more than 65 dB of isolation between LO inputs and supports the switching time required for GSM/EDGE base stations. The SKY73020 is manufactured using a robust silicon BiCMOS process and has been designed for optimum long-term reliability. The SKY73020 diversity downconversion mixer is provided in a compact, 36-pin 6 x 6 mm Multi-Chip Module (MCM). A functional block diagram is shown in Figure 1. The pin configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in Table 1.
Features
* Operating frequency range: 700 to 1000 MHz * IF frequency range: 50 to 250 MHz * Conversion gain: 7.0 dB * Input IP3: 27.0 dBm * Output IP3: 34.0 dBm * Noise figure: 10.2 dB * Integrated LO drivers * Integrated low-loss RF baluns * High linearity IF amplifiers * On-chip SPDT LO switch (greater than 65 dB LO-to-LO isolation) * Small, MCM (36-pin, 6 x 6 mm) Pb-free package (MSL3, 260 C per JEDEC J-STD-020) Skyworks offers lead (Pb)-free RoHS (Restriction of Hazardous Substances) compliant packaging.
RFA LO1
VCC_IFA
IFA+ IFA-
RIFA
VCC_LO
LO2 RFB LO_SEL
RIFB
IFB+ IFB-
VCC_IFB
VCC_LO
S643
Figure 1. SKY73020 Block Diagram
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
VCC_RFA
VCC_IFA
IFA+
GND
RIFA
29
IFA-
NC
NC
36
35
34
33
32
31
30
28 27 26 25 24 23 22 21 20 19
NC
RFA NC GND VCC_LO GND VCC_LO GND NC RFB
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
LO2 GND GND GND LO_SEL GND VCC_LO GND LO1
VCC_IFB
GND
NC
NC
IFB+
IFB-
VCC_RFB
RIFB
NC
S646
Figure 2. SKY73020 Pinout - 36-Pin MCM Table 1. SKY73020 Signal Descriptions
Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 RFA NC GND VCC_LO GND VCC_LO GND NC RFB VCC_RFB NC GND IFB+ IFB- NC VCC_IFB RIFB NC Name Description Channel A RF input No connect Ground DC supply, +5 V Ground DC supply, +5 V Ground No connect Channel B RF input Channel B RF DC supply, +5 V No connect Ground Positive channel B IF output Negative channel B IF output No connect Channel B IF DC supply, +5 V Channel B IF bias adjust No connect Pin # 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 LO1 GND VCC_LO GND LO_SEL GND GND GND LO2 NC RIFA VCC_IFA NC IFA+ IFA- GND NC VCC_RFA Name Description Local oscillator 1 input Ground DC supply, +5 V Ground Local oscillator select switch control Ground Ground Ground Local oscillator 2 input No connect Channel A IF bias adjust Channel A IF DC supply, +5 V No connect Positive channel A IF output Negative channel A IF output Ground No connect Channel A RF DC supply, +5 V
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
Functional Description
The SKY73020 is a high gain diversity mixer, optimized for base station receiver applications. The device consists of two diversity channels (A and B), each consisting of a low-loss RF balun, high linearity passive mixer, and a low-noise IF amplifier. Two LO amplifiers (independent of channels A and B) are also included that allow the SKY73020 to connect directly to the output of a Voltage Controlled Oscillator (VCO). This eliminates the extra gain stages needed by most discrete passive mixers. A SinglePole, Double-Throw (SPDT) switch has been included to select between two different LO inputs for frequency hopping applications (i.e., GSM). RF Baluns and Passive Mixer The RF baluns provide a single-ended input, which can easily be matched to 50 using a simple external matching circuit. The RF baluns offer very low loss, and excellent amplitude and phase balance. The high linearity SKY73020 is a passive, double balanced mixer that provides a very low conversion loss and an excellent 3rd Order Input Intercept Point (IIP3). Addtionally, the balanced nature of the mixer provides for high port-to-port isolation. LO Buffers and SPDT LO Switch The LO buffers allow the input power of the SKY73020 to be in the range of 3 dBm. The LO section is optimized for low-side LO injection. However, each of the two LOs can be driven over a wide frequency range with only slight degradation in performance. A high isolation SPDT switch allows the SKY73020 to be used for frequency hopping applications. This switch provides greater than 65 dB of LO1 to LO2 isolation:
LO_SEL Input High Low LO Path Selected LO1 (pin 19) enabled LO2 (pin 27) enabled
For applications that do not require frequency hopping, LO_SEL is fixed to one state and the appropriate LO input is used. An internal pull-down resistor enables the LO2 input. IF Amplifier The SKY73020 includes high dynamic range IF amplifiers that follow the passive mixers in the signal path. The outputs require a supply voltage connection using inductive chokes. These choke inductors should be high-Q and have the ability to handle 200 mA or greater. A simple matching network allows the output ports to be matched to a balanced 200 impedance. The IF amplifiers are optimized for IF frequencies between 50 and 250 MHz. The IF amplifiers can be operated outside of this range, but with a slight degradation in performance.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY73020 are provided in Table 2 and the recommended operating conditions in Table 3. Electrical characteristics for the SKY73020 are provided in Table 4. Typical performance characteristics of the SKY73020 are illustrated in Figures 3 through 39.
Table 2. SKY73020 Absolute Maximum Ratings
Parameter Supply voltage (VCC_LO, VCC_RFB, VCC_IFB, VCC_IFA, and VCC_RFA) Supply current RF input power LO input power Operating case temperature Storage case temperature VCC ICC PRF PLO TC TSTG -40 -40 Symbol Minimum Maximum 5.5 420 20 6 +85 +150 Units V mA dBm dBm C C
Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value.
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
Table 3. SKY73020 Recommended Operating Conditions
Parameter Supply voltage (VCC_LO, VCC_RFB, VCC_IFB, VCC_IFA, and VCC_RFA) Supply current LO input power LO_SEL input: high low Operating case temperature RF frequency range LO frequency range (Note 1) IF frequency range VCC ICC PLO LO_SELH LO_SELL TC FRF FLO FIF -3 2.2 0.8 -40 700 625 50 +85 1000 950 250 Symbol Minimum 4.75 Typical 5.00 370 0 Maximum 5.25 420 +3 Units V mA dBm V V C MHz MHz MHz
Note 1: The SKY73020 has been optimized for low side LO injection. However, the LO can be used outside of the specified frequency range with degraded performance.
Table 4. SKY73020 Electrical Specifications (1 of 2) (VCC = +5 V, TC = +25 C, LO Input Power = 0 dBm, RF Frequency = 900 MHz, IF Frequency = 70 MHz, LO Frequency = 830 MHz, Unless Otherwise Noted)
Parameter Conversion gain Noise Figure Noise Figure with a blocker signal Third order input intercept point G NF NFBLK IIP3 Blocking signal input power = +8 dBm Tone spacing = 800 kHz, Input power = -10 dBm each tone Tone spacing = 800 kHz, Input power = -10 dBm each tone PRF = -10 dBm PRF = -10 dBm 16.5 19.0 22.5 65 46 75 -45 -80 -20 +150 -30 +250 1 32.5 27.0 Symbol Test Condition Min 5.0 Typical 7.0 10.2 Max 8.0 13.0 23 Units dB dB dB dBm
Third order output intercept point
OIP3
34.0
dBm
2RF - 2LO 3RF - 3LO Input 1 dB compression point Output 1 dB compression point LO1-to-LO2 isolation Channel-to-channel isolation RF-to-IF isolation LO leakage: @ RF port @ IF port LO_SEL input LO switching time
2x2 3x3 IP1dB OP1dB
-63 -70
dBc dBc dBm dBm dB dB dB dBm dBm A s
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
Table 4. SKY73020 Electrical Specifications (2 of 2) (VCC = +5 V, TC = +25 C, LO Input Power = 0 dBm, RF Frequency = 900 MHz, IF Frequency = 70 MHz, LO Frequency = 830 MHz, Unless Otherwise Noted)
Parameter RF port input return loss LO port input return loss IF port input return loss Symbol ZIN_RF ZIN_LO ZOUT_IF Test Condition With external matching components With external matching components With external matching components Min -14 -14 -14 Typical Max Units dB dB dB
10
10
-3 dBm 0 dBm +3 dBm
9
9
0 oC 25 oC o 85 C
Gain (dB)
8
7
Gain (dB)
875 880 885 890 895 900 905 910 915 920
8
7
6
6 5 875 880 885 890 895 900 905 910 915 920
5
Frequency (MHz)
Frequency (MHz)
Figure 3. Mixer A Gain vs Frequency and LO Power
Figure 4. Mixer A Gain vs Frequency and Temperature
10
4.75 V 5.00 V 5.25 V
10
-3 dBm 0 dBm +3 dBm
9 8
9
Gain (dB)
Gain (dB)
875 880 885 890 895 900 905 910 915 920
8
7
7
6
6
5
5 875 880 885 890 895 900 905 910 915 920
Frequency (MHz)
Frequency (MHz)
Figure 5. Mixer A Gain vs Frequency and Supply Voltage
Figure 6. Mixer B Gain vs Frequency and LO Power
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
10
0 oC 25 oC o 85 C
10
4.75 V 5.00 V 5.25 V
9
9
Gain (dB)
7
Gain (dB)
8
8
7
6
6
5 875
880
885
890
895
900
905
910
915
920
5 875
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 7. Mixer B Gain vs Frequency and Temperature
Figure 8. Mixer B Gain vs Frequency and Supply Voltage
13 12
13 12 11 10 9 8 7 6
0 oC 25 C 85 oC
o
Noise Figure (dB)
10 9 8 7 6 875 880 885 890 895 900 905 910 915 920
-3 dBm 0 dBm +3 dBm
Noise Figure (dB)
11
875
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 9. Mixer A Noise Figure vs Frequency and LO Power
Figure 10. Mixer A Noise Figure vs Frequency and Temperature
13 12 11 10 9 8 7 6 875 880 885 890 895 900 905 910 915 920
4.75 V 5.00 V 5.25 V
13 12 11 10 9 8 7 6 875 880 885 890 895 900 905 910 915 920
-3 dBm 0 dBm +3 dBm
Noise Figure (dB)
Noise Figure (dB)
Frequency (MHz)
Frequency (MHz)
Figure 11. Mixer A Noise Figure vs Frequency and Supply Voltage
Figure 12. Mixer B Noise Figure vs Frequency and LO Power
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
13 12
13 12
Noise Figure (dB)
Noise Figure (dB)
11 10 9 8 7 6 875
0 oC o 25 C o 85 C
11 10 9 8 7 6 875
4.75 V 5.00 V 5.25 V
880
885
890
895
900
905
910
915
920
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 13. Mixer B Noise Figure vs Frequency and Temperature
Figure 14. Mixer B Noise Figure vs Frequency and Supply Voltage
Output 1 dB Compression Point (dBm)
24
-3 dBm 0 dBm +3 dBm
Output 1 dB Compression Point (dBm)
25
25
0 oC 25 oC o 85 C
24 23
23
22
22
21
21
20 875 880 885 890 895 900 905 910 915 920
20 875 880 885 890 895 900 905 910 915 920
Frequency (MHz)
Frequency (MHz)
Figure 15. Mixer A OP1dB vs Frequency and LO Power
Figure 16. Mixer A OP1dB vs Frequency and Temperature
Output 1 dB Compression Point (dBm)
Output 1 dB Compression Point (dBm)
25
4.75 V 5.00 V 5.25 V
25
-3 dBm 0 dBm +3 dBm
24
24
23
23
22
22
21
21
20 875
20
880
885
890
895
900
905
910
915
920
875
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 17. Mixer A OP1dB vs Frequency and Supply Voltage
Figure 18. Mixer B OP1dB vs Frequency and LO Power
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
Output 1 dB Compression Point (dBm)
25
0 oC 25 oC o 85 C
Output 1 dB Compression Point (dBm)
25
4.75 V 5.00 V 5.25 V
24 23
24
23
22
22
21
21
20 875 880 885 890 895 900 905 910 915 920
20 875
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 19. Mixer B OP1dB vs Frequency and Temperature
Figure 20. Mixer B OP1dB vs Frequency and Supply Voltage
Output 3rd Order Intercept Point (dBm)
Output 3rd Order Intercept Point (dBm)
37 36 35 34 33 32 31 30 875 880 885 890 895 900 905 910 915 920
-3 dBm 0 dBm +3 dBm
37 36 35 34 33 32 31 30 875
0 oC o 25 oC 85 C
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 21. Mixer A OIP3 vs Frequency and LO Power
Figure 22. Mixer A OIP3 vs Frequency and Temperature
Output 3rd Order Intercept Point (dBm)
Output 3rd Order Intercept Point (dBm)
37 36 35 34 33 32 31 30 875
4.75 V 5.00 V 5.25 V
37 36 35 34 33 32 31 30
-3 dBm 0 dBm +3 dBm
880
885
890
895
900
905
910
915
920
875
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 23. Mixer A OIP3 vs Frequency and Supply Voltage
Figure 24. Mixer B OIP3 vs Frequency and LO Power
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Output 3rd Order Intercept Point (dBm)
37 36 35 34 33 32 31 30 875
Output 3rd Order Intercept Point (dBm)
0 oC 25 oC 85 C
o
37 36 35 34 33 32 31 30 875
4.75 V 5.00 V 5.25 V
880
885
890
895
900
905
910
915
920
880
885
890
895
900
905
910
915
920
Frequency (MHz)
Frequency (MHz)
Figure 25. Mixer B OIP3 vs Frequency and Temperature
Figure 26. Mixer B OIP3 vs Frequency and Supply Voltage
65
Channel-to-Channel Isolation (dB)
4.75 V 5.00 V 5.25 V
Channel-to-Channel Isolation (dB)
65
0 oC 25 oC 85 oC
60
60
55
55
50 880
885
890
895
900
905
910
915
50 880
885
890
895
900
905
910
915
Frequency (MHz)
Frequency (MHz)
Figure 27. Channel A To Channel B Isolation vs Frequency and Supply Voltage
Figure 28. Channel A To Channel B Isolation vs Frequency and Temperature
80
4.75 V 5.00 V 5.25 V
80
0 oC 25 oC 85 C
o
LO-to-LO Isolation (dB)
75
LO-to-LO Isolation (dB)
915
75
70
70
65 880
885
890
895
900
905
910
65 880
885
890
895
900
905
910
915
Frequency (MHz)
Frequency (MHz)
Figure 29. LO1-To-LO2 Isolation vs Frequency and Supply Voltage
Figure 30. LO1-To-LO2 Isolation vs Frequency and Temperature
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
-60
-60
-65
-65
2RF x 2LO1 (dBc)
-70
2RF x 2LO1 (dBc)
-70
-75
4.75 V 5.00 V 5.25 V
-75
0 oC 25 oC 85 oC
-80
-80
-85 880
885
890
895
900
905
910
915
-85 880
885
890
895
900
905
910
915
Frequency (MHz)
Frequency (MHz)
Figure 31. Channel A 2RF - 2LO vs Frequency and Supply Voltage
Figure 32. Channel A 2RF - 2LO vs Frequency and Temperature
-60
4.75 V 5.00 V 5.25 V
-60
0C 25 oC 85 oC
o
-65
-65
2RF x 2LO2 (dBc)
-70
2RF x 2LO2 (dBc)
885 890 895 900 905 910 915
-70
-75
-75
-80
-80
-85 880
-85 880
885
890
895
900
905
910
915
Frequency (MHz)
Frequency (MHz)
Figure 33. Channel B 2RF - 2LO vs Frequency and Supply Voltage
Figure 34. Channel B 2RF - 2LO vs Frequency and Temperature
-70 -72
4.75 V 5.00 V 5.25 V
-70 -72
0 oC 25 oC 85 oC
LO1-to-IFA Leakage (dBc)
LO1-to-IFA Leakage (dBc)
915
-74 -76 -78 -80 -82 -84 -86 880 885 890 895 900 905 910
-74 -76 -78 -80 -82 -84 -86 880
885
890
895
900
905
910
915
Frequency (MHz)
Frequency (MHz)
Figure 35. Channel A LO1-to-IF Leakage vs Frequency and Supply Voltage
Figure 36. Channel A LO1-to-IF Leakage vs Frequency and Temperature
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80
80
RF-to-IFA Isolation (dBc)
78
RF-to-IFA Isolation (dBc)
78
76
76
74
4.75 V 5.00 V 5.25 V
74
0 oC o 25 oC 85 C
72 880 885 890 895 900 905 910 915
72 880 885 890 895 900 905 910 915
Frequency (MHz)
Frequency (MHz)
Figure 37. Channel A RF-to-IF Isolation vs Frequency and Supply Voltage
Figure 38. Channel A RF-to-IF Isolation vs Frequency and Temperature
-40
-40
LO1/LO2-to-RFA Leakage (dBc)
-44 -46 -48 -50 -52 -54 -56 880 885 890 895 900 905 910 915
4.75 V 5.00 V 5.25 V
LO1/LO2-to-RFA Leakage (dBc)
-42
-42 -44 -46 -48 -50 -52 -54 -56 880 885 890 895 900 905 910 915
0 oC 25 oC 85 oC
Frequency (MHz)
Frequency (MHz)
Figure 39. Channel A LO1-to-RF Leakage vs Frequency and Supply Voltage
Figure 40. Channel A LO1-to-RF Leakage vs Frequency and Temperature
Evaluation Board Description
The SKY73020 Evaluation Board is used to test the performance of the SKY73020 downconversion mixer. An assembly drawing for the Evaluation board is shown in Figure 41 and the layer detail is provided in Figure 42. Circuit Design Considerations The following design considerations are general in nature and must be followed regardless of final use or configuration: 1. Paths to ground should be made as short and as low impedance as possible. 2. The ground pad of the SKY73020 provides critical electrical and thermal functionality. This pad is the main thermal conduit for heat dissipation. Since the circuit board acts as the heat sink, it must shunt as much heat as possible from the device. Therefore, design the connection to the ground
pad to dissipate the maximum heat produced by the circuit board. For more information on soldering the SKY73020, refer to the Package and Handling Information section of this Data Sheet. 3. Skyworks recommends including external bypass capacitors on the VCC voltage inputs of the device. 4. Components L5, L6, L14, and L15 (see Figure 3) are high-Q, low-loss inductors. These inductors must be able to pass currents in excess of 200 mA DC. 5. Components R1 and R2 (see Figure 3) allow for external adjustment of the IF amplifier bias points. For operation as specified in Tables 3 and 4, these resistors are not required. A schematic diagram for the SKY73020 Evaluation Board is shown in Figure 43.
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
J5
T2 C32
L12 C28 L13 C29
J4
L1 C2 C3 L2 C1 C4 C5 L4 L3 C6 L5 C7 C8
C33 L14 C27 L15 C26 C23 U1 C20 C21 C17 C18 L10 C14 L6 C11 C12 T1 L8 C15 C16 L9 R1 C19 R2 C25 L11 C24 C22
J8
J1
J7
J3
J6
S811
Figure 41. SKY73020 Evaluation Board Assembly Diagram
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Layer 1: Top -- Metal
Layer 2: Ground
Layer 3: Power Plane
Layer 4: Solid Ground Plane
S903
Figure 42. SKY73020 Evaluation Board Layer Detail
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PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
DB714 L14 470 nH T2 L13 39 nH C28 47 pF C28 1 F C27 33 pF
J5
VCC
L15 470 nH
VCC
R2 (Not Req'd)
VCC
36
VCC_RFA
x 35
NC
x 34
GND
x 30
VCC_IFA
33
IFA-
32
IFA+
31
NC
29
RIFA
28
NC
J4
L2 6.8 pF
C1 5.6 pF
J8
LO2 GND 25 GND 24 GND C22 12 pF 27 26 C23 33 pF Element Jumper
1 x 2
RFA NC
C3 22 nH
3 GND 4 VCC_LO 5 6 7 GND VCC_LO GND NC
VCC_RFB
VCC
VCC
SKY73020
LO_SEL GND VCC_LO GND
VCC_IFB
23 22 21 20 19 C17 33 pF R1 (Not Req'd)
J7
L4 6.8 pF
C8 5.6 pF
x
8 9
C20 1 F
VCC J3
RFB
IFB+
LO1
RIFB NC
IFB-
14
GND
NC
C7 22 nH
10
11 x
12
13
15 x
NC
16
17
18 x
VCC
L5 470 nH C13 1 F C14 33 pF
VCC J6
L8 39 nH C16 47 pF
VCC
L6 470 nH T1 DB714
S685
Figure 43. SKY73020 Evaluation Board Schematic
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Package Dimensions
Figure 44 shows the package dimensions for the 36-pin MCM and Figure 45 provides the tape and reel dimensions.
PCB Design & SMT Assembly/Rework Guidelines for MCM-L Packages, document number 101752. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. Production quantities of this product are shipped in a standard tape and reel format. For packaging details, refer to the Skyworks Application Note, Tape and Reel, document number 101568.
Package and Handling Information
Since the device package is sensitive to moisture absorption, it is baked and vacuum packed before shipping. Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. THE SKY73020 is rated to Moisture Sensitivity Level 3 (MSL3) at 260 C. It can be used for lead or lead-free soldering. For additional information, refer to the Skyworks Application Note,
Electrostatic Discharge (ESD) Sensitivity
The SKY73020 is a static-sensitive electronic device. Do not operate or store near strong electrostatic fields. Take proper ESD precautions.
18X 2.9
Pin 1 Indicator
4X 2
Pin 36
4X 0.5 4X 1
C
6
B
4X 1.5
Pin 1 Indicator (See Detail D) Pin 1
A
4X 1 4X 1.5
4X 2
6
4X 0.5 2X 1.9 18X 2.9
1.45 0.10 0.15 A B C
A
0.1
3X R0.2
36x SMT Pad 0.15 A B C
2X 1.9
Top View
0.5 0.1 (0.1)
Side View
(0.2 x 0.2)
Bottom View
Solder Mask Opening 0.2 A B C
0.25 0.05
0.4 0.05
Detail D
Metal Pad Edge
All measurements are in millimeters Pads are solder mask defined on one edge and metal defined on three edges. Dimensioning and tolerancing according to ASME Y14.5M-1994
Detail A
S689
Figure 44. SKY73020 36-Pin MCM Package Dimensions
Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com
200362D * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * November 6, 2006 15
PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
2.00 0.05 1.55 0.05 0.30 0.05 Pin #1 Indicator 8.00 4.00
B
1.75 0.10
5.50 0.05
A
6.30
A
5o Max. 1.70
B
1.50 Min. 6.30
B
Notes: 1. Carrier tape: black conductive polystyrene 2. Cover tape material: transparent conductive PSA 3. Cover tape size: 9.3 mm width 4. All dimensions are in millimeters
5o Max.
A
C1222
Figure 45. SKY73020 Tape and Reel Dimensions
Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com
16 November 6, 2006 * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * 200362D
12.00 0.30
PRELIMINARY DATA SHEET * SKY73020 DOWNCONVERSION MIXER
Ordering Information
Model Name SKY73020 Downconversion Mixer Manufacturing Part Number SKY73020-11 (Pb-free package) Evaluation Kit Part Number
Copyright (c) 2006 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. ("Skyworks") products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters. Skyworks, the Skyworks symbol, and "Breakthrough Simplicity" are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference.
Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com
200362D * Skyworks Proprietary and Confidential information * Products and Product Information are Subject to Change Without Notice * November 6, 2006 17

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