The ADG1404YCPZ-REEL is a complementary metal-oxide semiconductor(CMOS) analog multiplexer, comprising four single channelsdesigned on an iCMOS® process. iCMOS (industrial CMOS) isa modular manufacturing process that combines high voltageCMOS and bipolar technologies. It enables the development ofa wide range of high performance analog ICs capable of 33 Voperation in a footprint that no previous generation of highvoltage devices achieve. Unlike analog ICs using conventionalCMOS processes, iCMOS components can tolerate high supplyvoltages while providing increased performance, dramaticallylower power consumption, and reduced package size.
The on-resistance profile is very flat over the full analog inputrange, ensuring excellent linearity and low distortion whenswitching audio signals.
iCMOS construction ensures ultralow power dissipation,making the device ideally suited for portable and battery-poweredinstruments.
The ADG1404YCPZ-REEL switches one of four inputs to a common output,D, as determined by the 3-bit binary address lines, A0, A1, andEN. Logic 0 on the EN pin disables the device. Each switchconducts equally well in both directions when on and has aninput signal range that extends to the supplies. In the off condition,signal levels up to the supplies are blocked. All switchesexhibit break-before-make switching action. Inherent in thedesign is low charge injection for minimum transients whenswitching the digital inputs.
Product Highlights
Feature
- 1.5 Ω on resistance
- 0.3 Ω on-resistance flatness
- 0.1 Ω on-resistance match between channels
- Up to 400 mA continuous current
- Fully specified at +12 V, ±15 V, and ±5 V
- No VL supply required
- 3 V logic-compatible inputs
- Rail-to-rail operation
- 14-lead TSSOP and 4 mm × 4 mm, 16-lead LFCSP
Applications
- Automatic test equipment
- Data acquisition systems
- Battery-powered systems
- Sample-and-hold systems
- Audio signal routing
- Communication systems
- Relay replacement
(Picture: Pinout)
