器件名称: MC74LVX4066
功能描述: Quad Analog Switch/Multiplexer/Demultiplexer
文件大小: 271.57KB 共12页
简 介:MC74LVX4066
Quad Analog Switch/ Multiplexer/Demultiplexer
High–Performance Silicon–Gate CMOS
The MC74LVX4066 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 LVX4066 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 pull–up resistors, they are compatible with LSTTL outputs.
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14–LEAD SOIC D SUFFIX CASE 751A
14–LEAD TSSOP DT SUFFIX CASE 948G
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 6.0 Volts Analog Input Voltage Range (VCC – GND) = 2.0 to 6.0 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
XA A ON/OFF CONTROL XB B ON/OFF CONTROL XC C ON/OFF CONTROL XD D ON/OFF CONTROL 1 13 4 5 8 6 11 12 10 9 3 2 YA
PIN CONNECTION AND MARKING DIAGRAM (Top View)
XA Y……
