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PI3A412 - Quad SPDT Analog Switch

General Description

The PI3A412 is a quad single-pole double-throw (SPDT) CMOS switch.

It can be used as an analog switch or as a low-delay bus switch.

Specified over a wide operating power supply voltage range, +1.6V to +4.2V, the switch has an On-Resistance of 0.4Ω at 2.7V.

Key Features

  • CMOS Technology for Bus and Analog.

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www.DataSheet4U.com COMPANY CONFIDENTIAL PI3A412 0.4Ω, 3.3V, Quad SPDT Analog Switch Features • CMOS Technology for Bus and Analog Applications • Low On-Resistance: 0.4Ω (+2.7V Supply) • Wide VCC Range: +1.6V to +4.2V ±10% • ICC = 0.3µA @ TA = +25˚C • Rail-to-Rail switching throughout Signal Range • Fast Switching Speed: 20ns TYP. at 3.3V • High Off Isolation: -65dB • Crosstalk Rejection: -65dB • Extended Industrial Temperature Range: –40°C to 85°C • Packaging: ( Pb-free & Green) – 16-contact TQFN (ZL), 2.5mm x 2.5mm – 16-contact TQFN (ZH), 3.0mm x 3.0mm Description The PI3A412 is a quad single-pole double-throw (SPDT) CMOS switch. It can be used as an analog switch or as a low-delay bus switch. Specified over a wide operating power supply voltage range, +1.6V to +4.