CD74HC4066MT

高速CMOS逻辑四路双向开关 High-Speed CMOS Logic Quad Bilateral Switch

Description

The ’HC4066 and CD74HCT4066 contain four independent digitally controlled analog switches that use silicon-gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits.

Features

• Wide Analog-Input-Voltage Range . . . . . . . . . . 0V - 10V

• Low “ON” Resistance

  - VCC = 4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Ω

  - VCC = 9V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15Ω

• Fast Switching and Propagation Delay Times

• Low “OFF” Leakage Current

• Wide Operating Temperature Range . . . -55oC to 125oC

• HC Types

  - 2V to 10V Operation

  - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V and 10V

• HCT Types

  - Direct LSTTL Input Logic Compatibility, VIL= 0.8V Max, VIH = 2V Min

  - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH