DG2715 Datasheet, PDF (1/8 Pages) Vishay Siliconix – Low-Voltage, 0.4-Ω rON, Single SPST Analog Switch

DG2715/DG2716
Vishay Siliconix
Low-Voltage, 0.4-Ω r_ON, Single SPST Analog Switch
DESCRIPTION
The DG2715/2716 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 Ω at + 2.7 V), fast speed (t_ON, t_OFF at 17 ns
and 14 ns) and the ability to handle signals over the entire
analog voltage range.
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 Ω and 0.1 Ω) offer
high accuracy between channels.
Built on Vishay Siliconix’s low voltage submicron CMOS
process, the DG2715/16 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.
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.
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.
FEATURES
• Low Voltage Operation (1.6 V to 3.6 V)
• Low On-Resistance - r_DS(on): 0.4 Ω at 2.7 V
• Off-Isolation: - 57 dB at 1 MHz
• Fast Switching: 25 ns t_ON
• Low Charge Injection - Q_INJ: 9 pC
• Low Power Consumption: < 1 µW
• SC-70 5-Lead Package
BENEFITS
• High Accuracy
• High Bandwidth
• TTL and Low Voltage Logic Compatibility
• Low Power Consumption
• Reduced PCB Space
APPLICATIONS
• Mixed Signal Routing
• Portable and Battery Operated Systems
• Low Voltage Data Acquisition
• Modems
• PCMCIA Cards
RoHS
COMPLIANT
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
SC-70-5L
COM 1
NO 2
GND 3
DG2715
5 V+
4 IN
Top View
Device Marking: F7
TRUTH TABLE - DG2715
Logic
0
1
Switch
OFF
ON
SC-70-5L
COM 1
NC 2
GND 3
DG2716
5 V+
4 IN
Top View
Device Marking: F6
TRUTH TABLE - DG2716
Logic
0
1
Switch
ON
OFF
ORDERING INFORMATION
Temp Range
Package
Part Number
- 40 to 85 °C
SC70-5
DG2715DL-T1-E3
DG2716DL-T1-E3
Document Number: 72740
S-70852–Rev. B, 30-Apr-07
www.vishay.com
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