器件名称:
MC74LVX8051DT
功能描述:
Analog Multiplexer/Demultiplexer
文件大小:
250.45KB 共12页
简 介:
MC74LVX8051 Analog Multiplexer / Demultiplexer High–Performance Silicon–Gate CMOS The MC74LVX8051 utilizes silicon–gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. This analog multiplexer/demultiplexer controls analog voltages that may vary across the complete power supply range (from VCC to GND). The LVX8051 is similar in pinout to the high–speed HC4051A and the metal–gate MC14051B. The Channel–Select inputs determine which one of the Analog Inputs/Outputs is to be connected, by means of an analog switch, to the Common Output/Input. When the Enable pin is HIGH, all analog switches are turned off. The Channel–Select and Enable inputs are compatible with standard CMOS outputs; with pull–up resistors they are compatible with LSTTL outputs. This device has been designed so that the ON resistance (Ron) is more linear over input voltage than Ron of metal–gate CMOS analog switches. http://onsemi.com 16–LEAD SOIC D SUFFIX CASE 751B 16–LEAD TSSOP DT SUFFIX CASE 948F PIN CONNECTION AND MARKING DIAGRAM (Top View) VCC 16 X2 15 X1 14 X0 13 X3 12 A 11 B 10 C 9 Fast Switching and Propagation Speeds Low Crosstalk Between Switches Diode Protection on All Inputs/Outputs Analog Power Supply Range (VCC – GND) = 2.0 to 6.0 V Digital (Control) Power Supply Range (VCC – GND) = 2.0 to 6.0 V Improved Linearity and Lower ON Resistance Than Metal–Gate Counterparts Low Noise In Compliance With the Requirements of JEDEC Standard N……
