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DG9408/DG9409
Vishay Siliconix
Precision 8-Ch/Dual 4-Ch Low Voltage Analog Multiplexers
FEATURES
* 2.7 to 12 V single supply or 3 to 6 V dual supply operation * Low on-resistance - RON: 3.9 typ. * Fast switching: tON - 42 ns, tOFF - 24 ns * Break-before-make guaranteed * Low leakage * TTL, CMOS, LV logic (3 V) compatible * 2000 V ESD protection (HBM)
DESCRIPTION
The DG9408/9409 uses BiCMOS wafer fabrication technology that allows the DG9408/9409 to operate on single and dual supplies. Single supply voltage ranges from 3 to 12 V while dual supply operation is recommended with 3 to 6 V. The DG9408 is an 8-channel single-ended analog multiplexer designed to connect one of eight inputs to a common output as determined by a 3-bit binary address (A0, A1, A2). The DG9409 is a dual 4-channel differential analog multiplexer designed to connect one of four differential inputs to a common dual output as determined by its 2-bit binary address (A0, A1). Break-before-make switching action to protect against momentary crosstalk between adjacent channels. As a committed partner to the community and the environment, Vishay Siliconix manufactures this product with lead (Pb)-free device terminations. The DG9408/9409 are offered in a QFN package that has a nickel-palladiumgold device terminations and is represented by the lead (Pb)-free "-E4" suffix. The nickel-palladium-gold device terminations meet all the JEDEC standards for reflow and MSL ratings.
RoHS
COMPLIANT
BENEFITS
* * * * High accuracy Single and dual power rail capacity Wide operating voltage range Simple logic interface
APPLICATIONS
* * * * * * * Data acquisition systems Battery operated equipment Portable test equipment Sample and hold circuits Communication systems SDSL, DSLAM Audio and video signal routing
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG9408 QFN16
S1 16 A2 15 V14 D 13 S1b 16
DG9409 QFN16
Db 15 V14 Da 13
S2 GND S3 S4
1 2 3 4
12 11 10 9
S5 S6 EN S7
S2b GND S3b S4b
1 2 3 4
12 11 10 9
S1a S2a EN S3a
Decoder/Driver
Decoder/Driver
5 A0
6 V+
7 A1
8 S8
5 A0
6 V+
7 A1
8 S4a
Top View
Top View
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
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DG9408/DG9409
Vishay Siliconix
TRUTH TABLES AND ORDERING INFORMATION TRUTH TABLE - DG9408
A2 X 0 0 0 0 1 1 1 1 A1 X 0 0 1 1 0 0 1 1 A0 X 0 1 0 1 0 1 0 1 EN 1 0 0 0 0 0 0 0 0 On Switch None 1 2 3 4 5 6 7 8
TRUTH TABLE - DG9409
A1 X 0 0 1 1 X = Don't care A0 X 0 1 0 1 EN 1 0 0 0 0 On Switch None 1 2 3 4
For low and high voltage levels for VAX and VEN consult "Digital Control" Parameters for Specific V+ operation. See Specifications Tables for: Single Supply 12 V Dual Supply V+ = 5 V, V- = - 5 V Single Supply 5 V Single Supply 3 V
ORDERING INFORMATION - DG9408
Temp. - 40 to 85 C Package 16-Pin QFN (4 x 4 mm) Part Number DG9408DN-T1 DG9408DN-T1-E4
ORDERING INFORMATION - DG9409
Temp. - 40 to 85 C Package 16-Pin QFN (4 x 4 mm) Part Number DG9409DN-T1 DG9409DN-T1-E4
ABSOLUTE MAXIMUM RATINGS TA = 25 C, unless otherwise noted
Parameter Voltage Referenced V+ to VGND Digital Inputs , VS, VD Current (Any Terminal Except S or D) Continuous Current, S or D Peak Current, S or D (Pulsed at 1 ms, 10 % Duty Cycle Max.) Package Solder Reflow Conditionsd Storage Temperature Power Dissipation (Package)b, (TA = 70 C) 16-Pin (4 x 4 mm) QFN 16-Pin (4 x 4 mm) QFNc
a
Limit 14 7 (V-) - 0.3 to (V+) + 0.3 30 100 200 240 - 65 to 150 1880
Unit V
mA
C mW
Notes: a. Signals on SX, DX or INX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. All leads soldered or welded to PC board. c. Derate 23.5 mW/C above 70 C. d. Manual soldering with soldering iron is not recommended for leadless components. The QFN is a leadless package. The end of the lead terminal is exposed copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper lip cannot be guaranteed and is not required to ensure adequate bottom side solder interconnection.
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Document Number: 71870 S-80714-Rev. B, 07-Apr-08
DG9408/DG9409
Vishay Siliconix
SPECIFICATIONS Single Supply 12 V
Test Conditions Unless Otherwise Specified V+ = 12 V, 10 %, V- = 0 V Parameter Analog Switch Analog Signal Rangee On-Resistance RON Match Between Channelsg On-Resistance Flatnessi VANALOG RON RON RON Flatness IS(off) Switch Off Leakage Current ID(off) Channel On Leakage Current Digital Control Logic High Input Voltage Logic Low Input Voltage Input Current Dynamic Characteristics Transition Time tTRANS VS1 = 8 V, VS8 = 0 V, (DG9408) VS1b = 8 V, VS4b = 0 V, (DG9409) See Figure 2 VS(all) = VDA = 5 V See Figure 4 VAX = 0 V, VS1 = 5 V (DG9408) VAX = 0 V, VS1b = 5 V (DG9409) See Figure 3 CL = 1 nF, VGEN = 0 V, RGEN = 0 f = 100 kHz, RL = 1 k f = 1 MHz, VS = 0 V, VEN = 2.4 V f = 1 MHz, VD = 0 V, VEN = 2.4 V f = 1 MHz, VD = 0 V, VEN = 0 V DG9408 DG9409 DG9408 DG9409 DG9408 DG9409 Room Full Room Full Room Full Room Full Room Room Room Room Room Room Room Room Room Room 2 42 71 75 VINH VINL IIN VAX = VEN = 2.4 V or 0.8 V Full Full Full -1 2.4 0.8 1 V A ID(on) VEN = 0 V, VS = VD = 1 V or 11 V VEN = 2.4 V, VD = 11 V or 1 V, VS = 1 V or 11 V V+ = 10.8 V, VD = 2 V or 9 V, IS = 50 mA V+ = 10.8 V, VD = 2 V or 9 V, IS = 50 mA Sequence Each Switch On Full Room Full Room Room Room Full Room Full Room Full -2 - 15 -2 - 15 -2 - 15 0 4 12 7 7.5 3.6 8 2 15 2 15 2 15 nA V Symbol VA, VEN = 0.8 V or 2.4 Vf Temp.b Min.c Limits - 40 to 85 C Typ.d Max.c Unit
Break-Before-Make Time Enable Turn-On Time Enable Turn-Off Time Charge Injectione Off Isolatione, h Crosstalke Source Off Capacitancee Drain Off Capacitancee Drain On Capacitancee Power Supplies Power Supply Current
tBBM tON(EN) tOFF(EN) Q OIRR XTALK CS(off) CD(off) CD(on)
24 ns 42 24 29 - 80 - 85 21 23 211 112 238 137 1.0 A pF 70 75 44 46 pC dB
I+
VEN = VA = 0 V or V+
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
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DG9408/DG9409
Vishay Siliconix
SPECIFICATIONS Dual Supply v+ = 5 V, V- = - 5 V
Test Conditions Unless Otherwise Specified V+ = 5 V, V- = - 5 V, 10 % Parameter Analog Switch Analog Signal Rangee On-Resistance RON Match Between Channelsg On-Resistance Flatnessi VANALOG RON RON RON Flatness IS(off) Switch Off Leakage Currenta ID(off) Channel On Leakage Currenta Digital Control Logic High Input Voltage Logic Low Input Voltage Input Currenta Dynamic Characteristics Transition Timee Break-Before-Make Timee Enable Turn-On Timee Enable Turn-Off Timee Source Off Capacitancee Drain Off Capacitancee Drain On Capacitancee Power Supplies Power Supply Current I+ IVEN = VA = 0 V or V+ Room Room - 1.0 1.0 A tTRANS VS1 = 3.5 V, VS8 = - 3.5 V, (DG9408) VS1b = 3.5 V, VS4b = - 3.5 V, (DG9409) See Figure 2 VS(all) = VDA = 3.5 V See Figure 4 VAX = 0 V, VS1 = 3.5 V (DG9408) VAX = 0 V, VS1b = 3.5 V (DG9409) See Figure 3 f = 1 MHz, VS = 0 V, VEN = 2.0 V f = 1 MHz, VD = 0 V, VEN = 2.0 V f = 1 MHz, VD = 0 V, VEN = 0 V DG9408 DG9409 DG9408 DG9409 DG9408 DG9409 Room Full Room Full Room Full Room Full Room Room Room Room Room Room 1 68 89 94 VINH VINL IIN VAX = VEN = 2.0 V or 0.8 V Full Full Full -1 2.0 0.8 1 V A ID(on) V+ = 4.5 V, V- = - 4.5 V, VD = 3.5 V, IS = 50 mA V+ = 4.5 V, V- = - 4.5 V, VD = 3.5 V, IS = 50 mA Sequence Each Switch On Full Room Full Room Room Room Full Room Full Room Full -2 - 15 -2 - 15 -2 - 15 -5 5 5 8 8.5 3.6 8.2 2 15 2 15 2 15 nA V Symbol VA, VEN = 0.8 V or 2.0 Vf Temp.b Limits - 40 to 85 C Min.c Typ.d Max.c Unit
V+ = 5.5 , V- = - 5.5 V VEN = 2.4 V, VD = 4.5 V, VS = 4.5 V V+ = 5.5 V, V- = - 5.5 V VEN = 0 V, VD = 4.5 V, VS = 4.5 V
tBBM tON(EN) tOFF(EN) CS(off) CD(off) CD(on)
16 ns 68 58 23 23 223 113 246 137 pF 88 94 78 81
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Document Number: 71870 S-80714-Rev. B, 07-Apr-08
DG9408/DG9409
Vishay Siliconix
SPECIFICATIONS Single Supply 5 V
Test Conditions Unless Otherwise Specified V+ = 5 V, 10 %, V- = 0 V Parameter Analog Switch Analog Signal Rangee On-Resistance RON Match Between Channelsg On-Resistance Flatnessi VANALOG RON RON RON Flatness IS(off) Switch Off Leakage Currenta ID(off) Channel On Leakage Currenta Digital Control Logic High Input Voltage Logic Low Input Voltage Input Currenta Dynamic Characteristics Transition Time
e
Limits - 40 to 85 C Temp.b Full Min.c 0 7 Typ.d Max.c 5 10.5 11 3.6 9 -2 - 15 -2 - 15 -2 - 15 2.0 0.8 -1 1 2 15 2 15 2 15 nA Unit V
Symbol
VA, VEN = 0.8 V or 2.0 Vf
V+ = 4.5 V, VD or VS = 1 V or 3.5 V, IS = 50 mA
Room Full Room
V+ = 4.5 V, VD = 1 V or 3.5 V, IS = 50 mA Room Room Full Room Full Room Full Full Full Full
V+ = 5.5 V VS = 1 V or 4 V, VD = 4 V or 1 V V+ = 5.5 V VD = VS = 1 V or 4 V, Sequence Each Switch On
ID(on)
VINH VINL IIN
V+ = 5 V VAX = VEN = 2.0 V or 0.8 V VS1 = 3.5 V, VS8 = 0 V, (DG9408) VS1b = 3.5 V, VS4b = 0 V, (DG9409) See Figure 2 VS(all) = VDA = 3.5 V See Figure 4 VAX = 0 V, VS1 = 3.5 V (DG9408) VAX = 0 V, VS1b = 3.5 V (DG9409) See Figure 3 CL = 1 nF, RGEN = 0 , VGEN = 0 V RL = 1 k, f = 100 kHz f = 1 MHz, VS = 0 V, VEN = 0 V f = 1 MHz, VD = 0 V, VEN = 2.0 V f = 1 MHz, VD = 0 V, VEN = 0 V DG9408 DG9409 DG9408 DG9409 DG9408 DG9409
V A
tTRANS
Room Full Room Full Room Full Room Full Room Room Room Room Room Room Room Room Room Room 2
73
94 104
Break-Before-Make Timee Enable Turn-On Timee Enable Turn-Off Timee Charge Injectione Off Isolation Crosstalke Source Off Capacitancee Drain Off Capacitancee Drain On Capacitancee Power Supplies Power Supply Current
e, h
tOPEN tON(EN) tOFF(EN) Q OIRR XTALK CS(off) CD(off) CD(on)
29 ns 74 38 20 - 81 - 85 22 24 223 113 244 143 1.0 A pF 94 104 57 61 pC dB
I+
VEN = VA = 0 V or V+
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
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DG9408/DG9409
Vishay Siliconix
SPECIFICATIONS Single Supply 3 V
Test Conditions Unless Otherwise Specified V+ = 3 V, 10 %, V- = 0 V VEN = 0.4 V or 1.8 Vf Limits - 40 to 85 C Temp.b Full V+ = 2.7 V, VD = 0.5 or 2.2 V, IS = 5 mA Room Full Room V+ = 2.7 V, VD = 0.5 V or 2.2 V, IS = 5 mA Room V+ = 3.3 V VS = 2 or 1 V, VD = 1 or 2 V V+ = 3.3 V VD = VS = 1 or 2 V, Sequence Each Switch On Room Full Room Full Room Full Full Full VAX = VEN = 1.8 V or 0.4 V VS1 = 1.5 V, VS8 = 0 V, (DG9408) VS1b = 1.5 V, VS4b = 0 V, (DG9409) See Figure 2 VS(all) = VDA = 1.5 V See Figure 4 VAX = 0 V, VS1 = 1.5 V (DG9408) VAX = 0 V, VS1b = 1.5 V (DG9409) See Figure 3 CL = 1 nF, RGEN = 0 , VGEN = 0 V f = 100 kHz, RL = 1 k f = 1 MHz, VS = 0 V, VEN = 1.8 V f = 1 MHz, VD = 0 V, VEN = 1.8 V f = 1 MHz, VD = 0 V, VEN = 0 V DG9408 DG9409 DG9408 DG9409 DG9408 DG9409 Full -1 -2 - 15 -2 - 15 -2 - 15 1.8 0.4 1 13 2 15 2 15 2 15 nA Min.c 0 12 Typ.d Max.c 3 25.5 26.5 3.6 Unit V
Parameter Analog Switch Analog Signal Rangee On-Resistance RON Match Between Channelsg On- Resistance Flatnessi
Symbol VANALOG RON RON RON Flatness IS(off)
a
Switch Off Leakage Current
ID(off) Channel On Leakage Currenta Digital Control Logic High Input Voltage Logic Low Input Voltage Input Currenta Dynamic Characteristics Transition Time Break-Before-Make Time Enable Turn-On Time Enable Turn-Off Time Charge Injectione Off Isolatione, h
e
ID(on)
VINH VINL IIN
V A
tTRANS tBBM tON(EN) tOFF(EN) Q OIRR XTALK CS(off) CD(off) CD(on)
Room Full Room Full Room Full Room Full Room Room Room Room Room Room Room Room Room Room 2
140 63
165 182 ns
140 76 7 - 81 - 85 23 25 230 120 256 147
162 178 97 104 pC dB
Crosstalk
Source Off Capacitancee Drain Off Capacitancee Drain On Capacitancee Power Supplies Power Supply Current
pF
I+
VEN = VA = 0 V or V+
1.0
A
Notes: a. Leakage parameters are guaranteed by worst case test condition and not subject to production test. b. Room = 25 C, Full = as determined by the operating temperature suffix. c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet. d. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing. e. Guaranteed by design, not subject to production test. f. VIN = input voltage to perform proper function. g. RDON = RDON Max - RDON Min. h. Worst case isolation occurs on Channel 4 due to proximity to the drain pin. i. RDON flatness is measured as the difference between the minimum and maximum measured values across a defined Analog signal.
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
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Document Number: 71870 S-80714-Rev. B, 07-Apr-08
DG9408/DG9409
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 C, unless otherwise noted
16 T = 25 C 14 R ON - On-Resistance () 12 10 8 6 4 2 0 0 3 6 9 12 VCOM - Analog Voltage (V) V+ = 12.0 V IS = 50 mA V+ = 3.0 V IS = 5 mA 14 12 R ON - On-Resistance () 10 8 6 4 2 0 0 2 4 6 8 10 12 VCOM - Analog Voltage (V) V+ = 3.0 V IS = 5 mA A B C V+ = 5.0 V IS = 50 mA A B C V+ = 12.0 V IS = 50 mA A B C 16 A = 85 C B = 25 C C = - 40 C
V+ = 5.0 V IS = 50 mA
RON vs. VCOM and Single Supply Voltage
12 V = 5 V IS = 50 mA A = 85 C B = 25 C C = - 40 C 1000 8 I+ - Supply Current (pA) 10000
RON vs. Analog Voltage and Temperature
10 RON - On-Resistance ()
VAX, V EN = 0 V
6 A 4 B C
100
V+ = 12 V V- = 0 V V+ = 5 V V- = - 5 V
10
2
0 -5
-3
-1
1
3
5
1 - 60
- 40
- 20
0
20
40
60
80
100
VCOM - Analog Voltage (V)
Temperature (C)
RON vs. Analog Voltage and Temperature
100 INO(off)/INC(off) 0 Leakage Current (pA) Leakage Current (pA) 0 - 20 - 40 - 60 - 80 - 400 V+ = 12 V V- = 0 V - 100 - 120 0 2 4 6 8 10 12 -5 20
Supply Current vs. Temperature
INO(off)/INC(off)
- 100 ICOM(off) ICOM(on) - 300
ICOM(off)
- 200
ICOM(on)
V+ = 5 V V- = - 5 V
- 500
-3
-1
1
3
5
VCOM, VNO, VNC - Analog V oltage
VCOM, VNO, VNC - Analog Voltage
Leakage Current vs. Analog Voltage
Leakage Current vs. Analog Voltage
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
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DG9408/DG9409
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 C, unless otherwise noted
160 140 120 100 80 60 tON V+ = 12 V 40 20 tOFF V+ = 12 V 0 - 60 - 40 - 20 0 20 40 60 80 100 0 - 60 - 40 - 20 0 20 40 60 80 100 t OFF V+ = 5 V tOFF V+ = 3 V tON V+ = 5 V tON V+ = 3 V 180 tTRANS- V+ = 3 V tTRANS+ V+ = 3 V
150 Transistion Time (ns)
120 tTRANS- V+ = 5 V 90 tTRANS+ V+ = 5 V 60 tTRANS- V+ = 12 V
30
tTRANS+ V+ = 12 V
Temperature (C)
Temperature (C)
Switching Time vs. Temperature and Single Supply Voltage
10000 V+ = 5 V V- = - 5 V 1000 Leakage Current (pA) INO(off), INC(off) V T - Switching Threshold (V) 3.0
Transition Time vs. Temperature and Single Supply Voltage
2.5
2.0
100
1.5
ICOM(on) 10 ICOM(off) 1 - 60 - 40 - 20 0 20 40 60 80 100
1.0
0.5
0.0 2 4 6 8 10 12 14 Temperature (C) V+ - Supply Voltage (V)
Leakage Current vs. Temperature
10 0 Insertion Loss Loss, OIRR, XTALK (dB) Loss, OIRR, XTALK (dB) - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 100 K 1M 10 M Frequency (Hz) 100 M 1G Crosstalk V+ = 12 V V- = 0 V RL = 50 - 70 - 80 - 90 100 K OIRR - 10 - 20 - 30 - 40 - 50 - 60 10 0
Switching Threshold vs. Supply Voltage
Insertion Loss
OIRR
Crosstalk V+ = 12 V V- = 0 V RL = 50 1M 10 M Frequency (Hz) 100 M 1G
Insertion Loss, Off Isolation and Crosstalk vs. Frequency (DG9408) www.vishay.com 8
Insertion Loss, Off Isolation and Crosstalk vs. Frequency (DG9409)
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
DG9408/DG9409
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 C, unless otherwise noted
100 m 10 m I+ - Supply Current (A) 1m 100 10 1 100 n 10 n 1n 10 100 1K 10 K 100 K 1M 10 M V+ = 5 V V- = - 5 V
Input Switching Frequency (Hz)
Supply Current vs. Input Switching Frequency
SCHEMATIC DIAGRAM Typical Channel
V+
D A0 V+ AX Level Shift Decode/ Drive V-
S1 V+ EN GND VSn
Figure 1.
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
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DG9408/DG9409
Vishay Siliconix
TEST CIRCUITS
V+
V+ A2 A1 50 A0 S1 S2 - S 7 VS1 Logic Input VS8 VO 300 VV+ VS8 V+ A1 A0 50 EN GND V300 V35 pF S1b S1a - S4a, Da VS1b tTRANS S1 ON S8 ON (DG9408) or S4 ON (DG9409) 35 pF VS1 Switch Output VO 50 % 90 % 90 % VAX 3V 50 % 0V tr < 5 ns tf < 5 ns
DG9408
EN GND V-
S8 D
DG9409 S4b
Db
VS4b VO Return to Specifications: Single Supply 12 V Dual Supply V+ = 5 V, V- = - 5 V Single Supply 5 V Single Supply 3 V
tTRANS
Figure 2. Transition Time
V+
V+ EN A0 A1 A2 GND 50 VV+ Switch Output V+ EN A0 A1 GND 50 VS1b S1a - S 4a, Da S2b - S4b VS1 VO 90 % VO VS1 S2 - S 8 VS1
DG9408
D 300 VO 35 pF Logic Input 3V 50 % 0V tOFF(EN) 0V tON(EN) 90 % tr < 5 ns tf < 5 ns
Return to Specifications: Single Supply 12 V VO 35 pF Dual Supply V+ = 5 V, V- = - 5 V Single Supply 5 V Single Supply 3 V
DG9409
Db V300
Figure 3. Enable Switching Time
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Document Number: 71870 S-80714-Rev. B, 07-Apr-08
DG9408/DG9409
Vishay Siliconix
TEST CIRCUITS
tr < 5 ns tf < 5 ns 50 % 0V
V+ EN All S and Da A0 A1 A2 GND 50 VS1
Logic Input
3V
DG9408 DG9409
Db, D V300 Switch Output 35 pF VO 0V tOPEN VO VS 90 %
V-
Return to Specifications: Single Supply 12 V Dual Supply V+ = 5 V, V- = - 5 V Single Supply 5 V Single Supply 3 V
Figure 4. Break-Before-Make Interval
V+
Rg SX EN Vg Channel Select A0 A1 A2 GND
V+ Logic Input D VO CL 1 nF VSwitch Output
3V OFF 0V ON OFF
VO
V O is the measured voltage due to charge transfer error Q, when the channel turns off. VQ = CL x VO
Figure 5. Charge Injection
V+
VIN Rg = 50
SX S8 A0 A1 A2 GND
V+
EN
D RL 50
VOUT
V-
VOff Isolation = 20 log VOUT VIN
Figure 6. Off Isolation
Document Number: 71870 S-80714-Rev. B, 07-Apr-08
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DG9408/DG9409
Vishay Siliconix
TEST CIRCUITS
V+
S1 VIN RIN 50 Rg = 50 SX S8 A0 A1 A2 GND
V+
D RL 50
VOUT
EN
V-
VCrosstalk = 20 log
VOUT VIN
Figure 7. Crosstalk
V+
VIN Rg = 50
S1
V+
A0 A1 A2 GND EN V-
D
VOUT RL 50
VInsertion Loss = 20 log
VOUT VIN
Figure 8. Insertion Loss
V+
V+ A2 Channel Select A1 A0
S1 Meter S8 HP4192A Impedance Analyzer or Equivalent f = 1 MHz
D GND EN V-
V-
Figure 9. Source Drain Capacitance
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see http://www.vishay.com/ppg?71870.
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Document Number: 71870 S-80714-Rev. B, 07-Apr-08
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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