View MAMDCC0005_4469877.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

MAMDCC0005
Vector Modulator, 925 to 960 MHz
Features
* * * * * Operates 925 to 960 MHz Low Amplitude Ripple Linear Phase 50 Ohm Nominal Impedance Continuously Variable Across a Full 360 degree range * Test Boards Available * 4x6 mm PQFN Package Rev. V3
Functional Schematic
Description
M/A-COM's MAMDCC0005 is a Vector Modulator that significantly reduces the required board space compared to hybrid solutions. The monolithic passive elements will lead to greater repeatability lot-tolot. Low amplitude ripple will provide superior performance. High intercept and compression points will contribute to more linear system performance. MAMDCC0005 is ideally suited for wireless infrastructure applications. M/A-COM's MADRCC0002 Dual Linearizer is designed to simplify the control of Vector Modulators. See Figure 1 and App Note AN3001.
Pin Configuration
Pin No.
1 2 3 4 5 6 7 8
Function
NC NC NC NC NC NC NC NC BIAS 1A NC GND RF IN GND NC BIAS 2A NC
Pin No.
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Function
NC NC NC NC NC NC NC BIAS 2B NC GND RF OUT GND NC BIAS 1B NC NC
Ordering Information
Part Number
MAMDCC0005 MAMDCC0005TR MAMDCC0005-DC000
9 10
Package
Bulk Packaging 1000 piece reel Sample Test Board
11 12 13 14 15
Note: Reference Application Note M513 for reel size information.
16
The exposed pad centered on the package bottom must be connected to RF and DC ground. (For PQFN Packages)
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.
MAMDCC0005
Vector Modulator, 925 to 960 MHz
Electrical Specifications: TA = 25C, Z0 = 50
Parameter
Impedance Reference Loss Attenuation Range Phase Shift Range Amplitude Ripple Deviation from Linear Phase Return Loss - Input Return Loss - Output
Rev. V3
Test Conditions
-- Z = 50 Ohms Z = 50 Ohms Above Reference Loss Z = 50 Ohms, Over minimum Attenuation Range Z = 50 Ohms, Ref Loss to 10 dB above Ref Loss Z = 50 Ohms, Ref Loss to 10 dB above Ref Loss Ref Loss 5 to 10 dB above Ref Loss Ref Loss 5 dB 10 dB Over 10 dB Attenuation Range Over 10 dB Attenuation Range Over 10 dB Attenuation Range 50% Control to 10% / 90% RF --
Frequency
-- 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz 925 -- 960 MHz -- --
Units
Ohms dB dB deg dB deg dB dB dB dB dB dBm dBm dB ns mA
Min
-- -14.5 10 0 -- -- 12 15 8.5 11.5 14 -- -- -- -- --
Typ
50 -- -- -- 0.05 -- 16 18 15 18 18 +41 +29 -- 1000 --
Max
-- -11.5 -- 360 0.15 0.75 -- -- -- -- -- -- -- Note 1 -- 25
Input IP3 Input P1dB Noise Figure Switching Speed I Supply
1. Noise figure is approximately equal to the absolute attenuation.
Recommended PCB Configuration Absolute Maximum Ratings 2,3
Parameter
Max. Input Power 0.8 to 1.1 GHz Other Frequencies DC Voltages4 Vbias1 or Vbasis2 DC Current Operating Temperature Storage Temperature
Absolute Maximum
+30 dBm +24 dBm +1.0V 50 mA Max per Bias -40C to +85C -65C to +125C
2. Exceeding any one or combination of these limits may cause permanent damage to this device. 3. M/A-COM does not recommend sustained operation near these survivability limits. 4. Note that external dropping resistors are required to limit the current and voltage on the PIN diodes.
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.
MAMDCC0005
Vector Modulator, 925 to 960 MHz
Phase and Attenuation of MAMDCC0005, Vector Modulator Linearized with MADRCC0002 Dual Linearizer5,6,7,8 Figure 1A
(y) 90
Rev. V3
45
bias 1 = 0.0V 0.5V 1.0V 1.5V 2.0V 2.5V 3.0V 3.5V bias 1 = 5.0V
bias 2 = 5.0V 3.5V 3.0V 2.5V 2.0V 1.5V 1.0V 0.5V bias 2 = 0.0V
(x) 0
Figure 1B
(y) 90 bias 1 = 0V bias 2 = +5V
45
bias 1 = 0V bias 2 = 0V (x) 0 Loss = 23.5 dB Loss = 18.5 dB Loss = 13.5 dB bias 1 = +5V bias 2 = +5V
bias 1 = +5V bias 2 = 0V
Reflection coefficient = 0.5
5. Tic marks on x,y axes refer to reflection coefficient in increments of 0.1V. Reflection coefficients vary from -0.5 to +0.5 on both the x and y axes. 6. Data is for vector modulators driven by linearizers. See Application Note AN3001. 7. Inputs to the linearizers vary from 0 to 5V. 8. The phase with the inputs to both linearizers set to +5V is arbitrarily called zero degrees. 3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.
MAMDCC0005
Vector Modulator, 925 to 960 MHz
Phase and Attenuation of MAMDCC0005, Vector Modulator with Current Drive9,10 Figure 2A
(y) 90
Rev. V3
45
bias 1 = 0 A 2.3 A 9.9 A 38.9 A 47.7 A 588 A 2.5 mA 5.3 mA bias 1 = 28 mA
bias 2 = 28 mA 5.3 mA 2.5 mA 588 A 47.7 A 38.9 A 9.9 A 2.3 A bias 2 = 0 A
(x) 0
Figure 2B
bias 1 = 0 A bias 2 = 28 mA
(y) 90
45
bias 1 = 0A bias 2 = 0A (x) 0 Loss = 23.5 dB Loss = 18.5 dB Loss = 13.5 dB bias 1 = 28 mA bias 2 = 28 mA
bias 1 = 28 mA bias 2 = 0 A
Reflection coefficient = 0.5
9. Tic marks on x,y axes refer to reflection coefficient in increments of 0.1. Reflection coefficients vary from -0.5 to +0.5 on both the x and y axes. 10.The phase with the inputs to both linearizers set to +28 mA is arbitrarily called zero degrees. 4
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.
MAMDCC0005
Vector Modulator, 925 to 960 MHz
Handling Procedures
Please observe the following precautions to avoid damage:
BI AS_1
Rev. V3
Schematic with Off-Chip Components
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices.
1A 1B MAMDC C00 05 RF_ IN VEC TO R MO DUL ATO R 2A 2B R F OU T _
BIAS_ 2
Moisture Sensitivity
The MSL rating for this part is defined as Level 2 per IPC/JEDEC J-STD-020. Parts shall be stored and/or baked as required for MSL Level 2 parts.
NOTES CAPACITO RS ARE 100 PF INDU CT RS AR E CO ILC RAFT 060 3C S-6 8NX- BC O R EQU IVALEN T O
CSP-6, 4 x 6 mm, 32-lead, PQFN
Reference Application Note M538 for lead-free solder reflow recommendations.
5
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.

▲Up To Search▲

Price & Availability of MAMDCC0005

	To Download MAMDCC0005 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .