ADG432: LC2MOS Precision Quad SPST Switch

The ADG432 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.

The ADG432 switches are turned on with a logic high on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

ADG432 特点

44 V Supply Maximum Ratings
± 15 V Analog Signal Range
Low On-Resistance (<24 O)
Ultralow Power Dissipation (<3.9 uW)
Break-Before-Make Switching Action
TTL/CMOS-Compatible Inputs
Low Leakage (<0.25 nA)
Fast Switching Times
- ton <165 ns
- toff <130 ns
Plug-In Replacement for DG411/DG412/DG413
16-Lead DIP and SOIC Packages

ADG432 功能框图

ADG432 芯片订购指南

产品型号	产品状态	封装	引脚	温度范围
ADG432BN	量产	16 ld PDIP	16	工业
ADG432BNZ	量产	16 ld PDIP	16	工业
ADG432BR	量产	16 ld SOIC	16	工业
ADG432BR-REEL	量产	16 ld SOIC	16	工业
ADG432BRZ	量产	16 ld SOIC	16	工业
ADG432BRZ-REEL	量产	16 ld SOIC	16	工业