器件名称:
MC74HC4052ADW
功能描述:
Analog Multiplexers / Demultiplexers
文件大小:
202.07KB 共18页
简 介:
MC74HC4051A, MC74HC4052A, MC74HC4053A Analog Multiplexers / Demultiplexers HighPerformance SiliconGate CMOS The MC74HC4051A, MC74HC4052A and MC74HC4053A utilize silicongate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. These analog multiplexers/demultiplexers control analog voltages that may vary across the complete power supply range (from VCC to VEE). The HC4051A, HC4052A and HC4053A are identical in pinout to the metalgate MC14051AB, MC14052AB and MC14053AB. The ChannelSelect 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 ChannelSelect and Enable inputs are compatible with standard CMOS outputs; with pullup resistors they are compatible with LSTTL outputs. These devices have been designed so that the ON resistance (Ron) is more linear over input voltage than Ron of metalgate CMOS analog switches. For a multiplexer/demultiplexer with injection current protection, see HC4851A and HC4852A. Features http://onsemi.com MARKING DIAGRAMS 16 16 1 PDIP16 N SUFFIX CASE 648 MC74HC405xAN AWLYYWWG 1 16 16 1 SOIC16 D SUFFIX CASE 751B 1 16 SOIC16 WIDE DW SUFFIX CASE 751G 1 HC405xAG AWLYWW 16 HC405xA AWLYWWG 1 16 Fast Switching and Propagation Speeds Low Crosstalk Between Switches Diode Protection on All Inputs/Outputs Analog Power Supply Range (VCC VEE) = 2.0 to 1……
