ADG1236YCPZ 2 pF Off Capacitance, 1 pC Charge Injection,±15 V/12 V iCMOS™ Dual SPDT Switch LFCSP12

Product Descriptions

The ADG1236 is a monolithic CMOS device containing two  independently selectable SPDT switches. It is designed on an  iCMOS process. iCMOS (industrial-CMOS) is a modular  manufacturing process combining high voltage CMOS  (complementary metal-oxide semiconductor) and bipolar  technologies. It enables the development of a wide range of high performance analog ICs capable of 30 V operation in a footprint that no previous generation of high voltage parts has been able to achieve. Unlike analog ICs using conventional CMOS processes, iCMOS components can tolerate high supply voltages, while providing increased performance, dramatically lower  power consumption, and reduced package size.

The ultralow capacitance and charge injection of the part make it an ideal solution for data acquisition and sample-and-hold  applications, where low glitch and fast settling are required. Fast switching speed coupled with high signal bandwidth make the  part suitable for video signal switching. iCMOS construction ensures ultralow power dissipation, making the part ideally  suited for portable and battery-powered instruments.

Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the  off condition, signal levels up to the supplies are blocked. Both  switches exhibit break-before-make switching action for use in  multiplexer applications.

Product Features

2 pF off capacitance

1 pC charge injection

33 V supply range

120 Ω on resistance

Fully specified at +12 V, ±15 V

No VL supply required

3 V logic-compatible inputs

Rail-to-rail operation

16-lead TSSOP and 12-lead LFCSP packages

Typical power consumption: <0.03 µW

Product Applications

Automatic test equipment

Data aquisition systems

Battery-powered systems

Sample-and-hold systems

Audio signal routing

Communication systems

Product Photos

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