DG2735中文資料威世科技數據手冊PDF規(guī)格書

FEATURES

? Low voltage operation (1.65 V to 4.3 V)

? Low on-resistance - RON: 0.6 ? at 2.7 V

? Fast switching: tON = 55 ns at 2.7 V

? TOFF = 40 ns at 2.7 V

? Latch-up current > 300 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 player Handheld test instruments

DESCRIPTION

The DG2735, DG2736 are low voltage, low on-resistance,

dual single-pole/double-throw (SPDT) monolithic CMOS

analog switches designed for high performance switching of

analog signals. Combining low-power, high speed, low

on-resistance, and small package size, the DG2735,

DG2736 are ideal for portable and battery power

applications.

The DG2735, DG2736 have an operation range from 1.65 V

to 4.3 V single supply. The DG2735 has two separate control

pins with for the separated two SPDT switched. The DG2736

has an EN pin. All switches are at high impedance mode

when the EN is high.

The DG2735, DG2736 are guaranteed 1.65 V logic

compatible, allowing the 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 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 DG2735, DG2736 are built on Vishay Siliconix’s sub

micron CMOS low voltage process technology and provides

greater than 300 mA latch-up protection, as tested per

JESD78.

As a committed partner to the community and the

environment, Vishay Siliconix manufactures this product with

lead (Pb)-free device terminations. DG2735, DG2736 are

offered in a miniQFN package. The miniQFN package has a

nickel-palladium-gold device termination and is represented

by the lead (Pb)-free “-E4” suffix. The nickel-palladium-gold

device terminations meet all JEDEC standards for reflow and

MSL ratings.