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DG9461DV Datasheet PDF : 7 Pages
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DG9461
Vishay Siliconix
Low-Voltage Single SPDT Analog Switch
FEATURES
BENEFITS
APPLICATIONS
D Low Voltage Operation (+2.7 to +5 V)
D Low On-Resistance - rDS(on): 40 W
D Fast Switching - tON : 35 ns, tOFF: 20 ns
D Low Leakage - ICOM(on): 200-pA max
D Low Charge Injection - QINJ: 1 pC
D Low Power Consumption
D TTL/CMOS Compatible
D ESD Protection > 2000 V (Method 3015.7)
D Available in TSOP-6 and SOIC-8
D Reduced Power Consumption
D Simple Logic Interface
D High Accuracy
D Reduce Board Space (TSOP-6)
D Battery Operated Systems
D Portable Test Equipment
D Sample and Hold Circuits
D Cellular Phones
D Communication Systems
D Military Radio
D PBX, PABX Guidance and
Control Systems
DESCRIPTION
The DG9461 is a single-pole/double-throw monolithic CMOS
analog device designed for high performance switching of
analog signals. Combining low power, high speed (tON: 35 ns,
tOFF: 20 ns), low on-resistance (rDS(on): 40 W) and small
physical size (TSOP-6), the DG9461 is ideal for portable and
battery powered applications requiring high performance and
efficient use of board space.
The DG9461 is built on Vishay Siliconix’s low voltage BCD-15
process. Minimum ESD protection, per Method 3015.7, is
2000 V. An epitaxial layer prevents latchup. Break-before
-make is guaranteed for DG9461.
Each switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
IN 1
V+ 2
GND 3
TSOP-6
6 NO
5 COM
4 NC
Top View
NO 1
COM 2
NC 3
GND 4
SOIC-8
8 V+
7 IN
6*
5*
Top View
*Not Connected
Document Number: 70832
S-63597—Rev. B, 26-Jul-99
TRUTH TABLE
Logic
NC
NO
0
ON
OFF
1
OFF
ON
Logic “0” v0.8 V
Logic “1”w 2.4 V
ORDERING INFORMATION
Temp Range
-40 to 85°C
Package
TSOP-6
SOIC-8
Part Number
DG9461DV
DG9461DY
www.vishay.com S FaxBack 408-970-5600
4-1
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