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PDF DG9424 Data sheet ( Hoja de datos )
| Número de pieza | DG9424 | |
| Descripción | (DG9424 - DG9426) Quad SPST Analog Switches | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de DG9424 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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DG9424, DG9425, DG9426
Vishay Siliconix
Low Voltage, Dual Supply, Low RON, Quad SPST Analog Switches
DESCRIPTION
The DG9424, DG9425, DG9426 are low voltage precision
monolithic quad single-pole-single-throw analog switches.
Using BiCMOS wafer fabrication technology allows the
DG9424, DG9425, DG9426 to operate on single and dual
supplies. Single supply voltage ranges from 3 V to 12 V while
dual supply operation is recommended with ± 3 V to ± 6 V.
Combining high speed (tON: 42 ns), flat RDS(on) over
the analog signal range (), minimal insertion lose (-3 dB at
190 MHz), and excellent crosstalk and off-isolation
performance, the DG9424, DG9425, DG9426 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.
FEATURES
• 2.7 V thru 12 V single supply or ± 3 thru ± 6 dual supply
• On-resistance - RDS(on): 1.7
• Fast switching - tON: 42 ns
- tOFF: 28 ns
• TTL, CMOS compatible
• Low leakage: 0.2 nA
• 2000 V ESD protection
BENEFITS
• Widest dynamic range
• Low signal errors and distortion
• Break-before-make switching action
• Simple interfacing
APPLICATIONS
• Automatic test equipment
• Data acquisition systems
• Communication systems
• ADC systems
• xDSL and PBX / PABX
• Audio signal routing
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG9424/DG9425
TSSOP
IN1
COM1
NC1/NO1
1
2
3
V- 4
GND 5
NC4/NO4
COM4
6
7
IN4 8
Top View
16 IN2
15 COM2
14 NC2/NO2
13 V+
12 VL
11 NC3/NO3
10 COM3
9 IN3
TRUTH TABLE
LOGIC
0
1
DG9424
OFF
ON
DG9425
ON
OFF
S16-0453-Rev. H, 21-Mar-16
1
Document Number: 71807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
1 page  
www.vishay.com
DG9424, DG9425, DG9426
Vishay Siliconix
SPECIFICATIONS a Single Supply 5 V
PARAMETER
SYMBOL
Analog Switch
Analog Signal Range e
On-Resistance e
Dynamic Characteristics
VANALOG
RON
TEST CONDITIONS UNLESS
OTHERWISE SPECIFIED
V+ = 5 V, V- = 0 V
VL = 5 V, VIN = 2.4 V, 0.8 V f
V+ = 4.5 V, INO, INC = 50 mA,
VCOM = 1 V, 3.5 V
Turn-On Time e
Turn-Off Time e
tON
RL = 300 , CL = 35 pF
VNO, VNC = 3.5 V, see fig. 2
tOFF
Break-Before-Make Time Delay e
Charge Injection e
Power Supplies
tD
QINJ
DG9426 only, VNO, VNC = 3.5 V
RL = 300 , CL = 35 pF
Vg = 0 V, Rg = 0 , CL = 1 nF
Positive Supply Current e
I+
Negative Supply Current e
Logic Supply Current e
Ground Current e
I-
IL
IGND
VIN = 0 or VL
TEMP. b
LIMITS
-40 °C to +85 °C
MIN. d TYP. c MAX. d
UNIT
Full
Room
Full
-
-
-
- 5V
3.4 4.8
- 5.8
Room
Hot
Room
Hot
Room
Room
-
-
-
-
5
-
71 86
- 106
37 51 ns
- 56
--
10 - pC
Room
Hot
Room
Hot
Room
Hot
Room
Hot
- 0.02
--
-1 -0.002
-5 -
- 0.002
--
-1 -0.002
-5 -
1
5
-
-
1
5
-
-
μA
S16-0453-Rev. H, 21-Mar-16
5
Document Number: 71807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
5 Page 
TSSOP: 16-LEAD
Package Information
Vishay Siliconix
Symbols
A
A1
A2
B
C
D
E
E1
e
L
L1
y
θ1
ECN: S-61920-Rev. D, 23-Oct-06
DWG: 5624
Min
-
0.05
-
0.22
-
4.90
6.10
4.30
-
0.50
0.90
-
0°
DIMENSIONS IN MILLIMETERS
Nom
1.10
0.10
1.00
0.28
0.127
5.00
6.40
4.40
0.65
0.60
1.00
-
3°
Max
1.20
0.15
1.05
0.38
-
5.10
6.70
4.50
-
0.70
1.10
0.10
6°
Document Number: 74417
23-Oct-06
www.vishay.com
1
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet DG9424.PDF ] | |
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