器件名称: 74HCT4051
功能描述: 8-channel analog multiplexer/demultiplexer
文件大小: 126.7KB 共16页
简 介:INTEGRATED CIRCUITS
DATA SHEET
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The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT4051 8-channel analog multiplexer/demultiplexer
Product specication File under Integrated Circuits, IC06 December 1990
Philips Semiconductors
Product specication
8-channel analog multiplexer/demultiplexer
FEATURES Wide analog input voltage range: ± 5 V. Low “ON” resistance: 80 (typ.) at VCC VEE = 4.5 V 70 (typ.) at VCC VEE = 6.0 V 60 (typ.) at VCC VEE = 9.0 V Logic level translation: to enable 5 V logic to communicate with ± 5 V analog signals Typical “break before make” built in Output capability: non-standard ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT4051 are high-speed Si-gate CMOS devices and are pin compatible with the “4051” of the
74HC/HCT4051
“4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4051 are 8-channel analog multiplexers/demultiplexers with three digital select inputs (S0 to S2), an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). With E LOW, one of the eight switches is selected (low impedance ON-state) by S0 to S2. With E HIGH, all switches are in the high impedance OFF-state, independent of S0 to S2. VCC and GND are the supply voltage pins for the digital control inputs (S0 to S2, and E). T……
