器件名称:
MC74VHC4066DT
功能描述:
Quad Analog Switch/Multiplexer/Demultiplexer
文件大小:
215.94KB 共12页
简 介:
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC74VHC4066/D Advance Information Quad Analog Switch/ Multiplexer/Demultiplexer MC74VHC4066 High–Performance Silicon–Gate CMOS The MC74VHC4066 utilizes silicon–gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF– channel leakage current. This bilateral switch/multiplexer/demultiplexer controls analog and digital voltages that may vary across the full power–supply range (from VCC to GND). The VHC4066 is identical in pinout to the metal–gate CMOS MC14066 and the high–speed CMOS HC4066A. Each device has four independent switches. The device has been designed so that the ON resistances (RON) are much more linear over input voltage than RON of metal–gate CMOS analog switches. The ON/OFF control inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. For analog switches with voltage–level translators, see the VHC4316. Fast Switching and Propagation Speeds High ON/OFF Output Voltage Ratio Low Crosstalk Between Switches Diode Protection on All Inputs/Outputs Wide Power–Supply Voltage Range (VCC – GND) = 2.0 to 12.0 Volts Analog Input Voltage Range (VCC – GND) = 2.0 to 12.0 Volts Improved Linearity and Lower ON Resistance over Input Voltage than the MC14016 or MC14066 Low Noise Chip Complexity: 44 FETs or 11 Equivalent Gates LOGIC DIAGRAM 1 2 D SUFFIX 14–LEAD SOIC PACKAGE CASE 751A–03 DT SUFFIX 14–LEAD TSSOP PACKAGE C……
