DG2715, DG2716
Vishay Siliconix
Low-Voltage, 0.4 R , Single SPST Analog Switch
ON
DESCRIPTION
FEATURES
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Low voltage operation (1.6 V to 3.6 V)
Low on-resistance - RDS(on): 0.4 at 2.7 V
Off-isolation: - 57 dB at 1 MHz
Fast switching: 25 ns tON
The DG2715, DG2716 are low voltage, single supply, dual
SPST analog switches. Designed for high performance
switching of analog signals, the DG2715/2716 provide low
on-resistance (0.4 at + 2.7 V), fast speed (tON, tOFF at
17 ns and 14 ns) and the ability to handle signals over the
entire analog voltage range.
Low charge injection - QINJ: 9 pC
Low power consumption: < 1 µW
SC-70 5-lead package
When operated on a + 3 V supply, control pins are
compatible with 1.8
V
digital logic. Additionally,
on-resistance flatness and matching (0.05 and 0.1 ) offer
high accuracy between channels.
BENEFITS
Built on Vishay Siliconix’s low voltage submicron CMOS
process, the DG2715, DG2716 were designed to offer
solutions that extend beyond audio/video functions, to
providing the performance required for today’s demanding
mixed-signal switching in portable applications.
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High accuracy
High bandwidth
TTL and low voltage logic compatibility
Low power consumption
Reduced PCB space
The DG2715 contains a normally open (NO) switch, and the
DG2716 contains a normally closed switch. An epitaxial
layer prevents latch-up. All switches conduct equally well in
both directions when on, and block up to the power supply
level when off.
APPLICATIONS
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Mixed signal routing
As a committed partner to the community and the
environment, Vishay Siliconix manufactures this product
with the lead (Pb)-free device terminations. For analog
switching products manufactured with 100 % matte tin
device terminations, the lead (Pb)-free “-E3” suffix is being
used as a designator.
Portable and battery operated systems
Low voltage data acquisition
Modems
PCMCIA cards
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
SC-70-5L
TRUTH TABLE (DG2715)
COM
NO
V+
IN
1
2
3
5
4
Logic
Switch
OFF
0
1
GND
DG2715
ON
Top View
Device Marking: F7
SC-70-5L
TRUTH TABLE (DG2716)
COM
NC
V+
IN
1
5
4
Logic
Switch
ON
2
0
1
GND
3
DG2716
OFF
Top View
Device Marking: F6
ORDERING INFORMATION
Temp. Range
Package
Part Number
DG2715DL-T1-E3
DG2716DL-T1-E3
- 40 °C to 85 °C
SC70-5
Document Number: 72740
S11-0303-Rev. C, 28-Feb-11
www.vishay.com
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