DG9424DQ-T1-E3 Siliconix / Vishay, DG9424DQ-T1-E3 Datasheet

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DG9424DQ-T1-E3

Manufacturer Part Number
DG9424DQ-T1-E3
Description
ANALOG SWITCH, LOW VOLTAGE, LOW R-ON, QUAD, SPST, TSSOP-16
Manufacturer
Siliconix / Vishay
Type
4-Channelr
Datasheet

Specifications of DG9424DQ-T1-E3

Charge Injection
38 pC
Current, Source, Off-state
1.00 nA
Number Of Channels
4
Package
16-Pin TSSOP Tape and Reel
Package Type
16-Pin TSSOP Tape and Reel
Primary Type
Analog
Resistance, Drain To Source On
1.7 Ohms
Switch Type
SPST
Time, Turn-on
42 ns
Voltage, Supply
13
Lead Free Status / Rohs Status
RoHS Compliant part

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DG9424DQ-T1-E3
Manufacturer:
Exar
Quantity:
2 107
Part Number:
DG9424DQ-T1-E3
Manufacturer:
VISHAY/威世
Quantity:
20 000
DESCRIPTION
The DG9424/9425/9426 are low voltage precision monolithic
quad single-pole-single-throw analog switches.
Using BiCMOS wafer fabrication technology allows the
DG9424/9425/9426 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.
Document Number: 71807
S-31818—Rev. D, 01-Sep-03
FEATURES
D 2.7- thru 12-V Single Supply or
D On-Resistance—r
D Fast Switching —t
D TTL, CMOS Compatible
D Low Leakage: 0.2 nA
D 2000-V ESD Protection
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
Low-Voltage, Dual Supply, Low r
3- thru 6-Dual Supply
NC
NC
COM
COM
1
4
/NO
GND
/NO
IN
IN
V--
1
1
1
4
4
4
—t
1
2
3
4
5
6
7
8
DS(on)
ON
OFF
DG9424/DG9425
: 42 ns
: 28 ns
Top View
TSSOP
: 1.7 Ω
16
15
14
13
12
10
11
9
IN
COM
NC
V+
V
NC
COM
IN
L
BENEFITS
D Widest Dynamic Range
D Low Signal Errors and Distortion
D Break-Before-Make Switching Action
D Simple Interfacing
2
3
2
3
/NO
/NO
2
3
2
3
ON
Combining high speed (t
signal range ( Ω), minimal insertion lose (--3 dB at 190 MHz),
and excellent crosstalk and off-isolation performance, the
DG9424/9425/9426 are ideally suited for audio and video
signal switching.
The DG9424 and DG9425 respond to opposite control logic as
shown in the Truth Table. The DG9426 has two normally open
and two normally closed switches.
, Quad SPST Analog Switches
Logic
0
1
TRUTH TABLE
DG9424
APPLICATIONS
D Automatic Test Equipment
D Data Acquisition Systems
D Communication Systems
D ADC Systems
D xDSL and PBX/PABX
D Audio Signal Routing
OFF
ON
ON
DG9424/9425/9426
: 42 ns), flat r
DG9425
OFF
Vishay Siliconix
ON
DS(on)
over the analog
www.vishay.com
1

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DG9424DQ-T1-E3 Summary of contents

Page 1

Low-Voltage, Dual Supply, Low r FEATURES D 2.7- thru 12-V Single Supply or 3- thru 6-Dual Supply : 1.7 Ω D On-Resistance—r DS(on) D Fast Switching — — OFF D TTL, CMOS Compatible ...

Page 2

... Limit forward diode current to maximum current ratings 200 mA b. All leads welded or soldered to PC Board. --65 to 150_C c. Derate 5.6 mW/_C above 70_C TRUTH TABLE OFF 1 OFF ON Part Number DG9424DQ DG9425DQ DG9426DQ Document Number: 71807 S-31818—Rev. D, 01-Sep-03 450 mW ...

Page 3

SPECIFICATIONS (SINGLE SUPPLY 12 V) Parameter Symbol Analog Switch e Analog Signal Range V ANALOG On-Resistance r ON Digital Control Input Current INL INH Dynamic Characteristics e Turn-On Time Turn-Off Time t OFF ...

Page 4

DG9424/9425/9426 Vishay Siliconix a SPECIFICATIONS (DUAL SUPPLY 5 V) Parameter Symbol Dynamic Characteristics e Turn-On Time Turn-Off Time t OFF e Break-Before-Make Time Delay Charge Injection Q INJ e Off Isolation OIRR e Channel-to-Channel ...

Page 5

SPECIFICATIONS (SINGLE SUPPLY 3 V) Parameter Symbol Analog Switch e Analog Signal Range V ANALOG On-Resistance NO(off) I NC(off) Switch Off Switch Off Leakage Currenta I COM(off) Channel COM(on) Leakage Current e Digital ...

Page 6

DG9424/9425/9426 Vishay Siliconix TYPICAL CHARACTERISTICS (25_C UNLESS NOTED vs. V and Supply Voltage ON COM ...

Page 7

TYPICAL CHARACTERISTICS (25_C UNLESS NOTED) Switching Time vs. Temperature and Single Supply Voltage 180 150 120 --60 --40 -- Temperature (_C) Leakage Current vs. Temperature 1000 V+ ...

Page 8

DG9424/9425/9426 Vishay Siliconix SCHEMATIC DIAGRAM (TYPICAL CHANNEL GND V-- TEST CIRCUITS COM V-- GND V-- C (includes fixture and stray capacitance ...

Page 9

TEST CIRCUITS COM GND Isolation = 20 log TALK bypass ...

Page 10

Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description ...

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