MC74LVX8051中文资料安森美半导体数据手册PDF规格书

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.

特性 Features

• Fast Switching and Propagation Speeds

• Low Crosstalk Between Switches

• Diode Protection on All Inputs/Outputs

• Analog Power Supply Range (VCC − GND) = 2.5 to 6.0 V

• Digital (Control) Power Supply Range (VCC − GND) = 2.5 to 6.0 V

• Improved Linearity and Lower ON Resistance Than Metal−Gate Counterparts

• Low Noise

• In Compliance With the Requirements of JEDEC Standard No. 7A

• Chip Complexity: LVX8051 − 184 FETs or 46 Equivalent Gates

• These Devices are Pb−Free and are RoHS Compliant