FEATURES
• Low voltage operation (1.65 V to 5.5 V)
• Low on-resistance - RON: 0.5 Ω at 2.7 V
• Fast switching: tON = 55 ns at 2.7 V
• TOFF = 15 ns at 2.7 V
• Latch-up current > 400 mA (JESD78)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912

BENEFITS
• Reduced power consumption
• High accuracy
• Reduce board space
• TTL/1.65 V logic compatible

APPLICATIONS
• Cellular phones
• Speaker headset switching
• Audio and video signal routing
• PCMCIA cards
• Battery operated systems
• Portable media players
• Handheld test instruments

DESCRIPTION
The DG2735A is a low voltage, low on-resistance,
dual single-pole/double-throw (SPDT) monolithic CMOS
analog switch designed for high performance switching of
analog signals. Combining low-power, high speed, low
on-resistance, and small package size, the DG2735A, is
ideal for portable and battery powered applications.
The DG2735A has an operation range from 1.65 V to 5.5 V
single supply. The DG2735A has two separate control pins
for independent control of the two SPDT switches.
The DG2735A is guaranteed 1.65 V logic compatible,
allowing easy interface with low voltage DSP or MCU control
logic and ideal for one cell Li-ion battery direct power.
The switch conducts signals within the power rails equally
well in both directions when on, and blocks up to the power
supply level when off. Break-before-make is guaranteed.
The DG2735A is built on Vishay Siliconix's sub micron
CMOS low voltage process technology and provides
greater than 400 mA latch-up protection, as tested per
JESD78A.
As a committed partner to the community and the
environment, Vishay Siliconix manufactures this product
with lead (Pb)-free device terminations. DG2735A is
offered in a miniQFN package. The miniQFN package
has a nickel-palladium-gold device termination and is
represented by the lead (Pb)-free “-GE4” suffix. The
nickel-palladium-gold device terminations meet all JEDEC®
standards for reflow and MSL ratings.