Homedatasheet74HC4051D

74HC4051D Datasheet

Interface - Analog Switches, Multiplexers, Demultiplexers
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Description

The 74HC/HCT4051/ 74HC4051D are high-speed Si-gate CMOSdevices and are pin compatible with the “4051” of the“4000B” series. They are specified in compliance withJEDEC standard no. 7A.The 74HC/HCT4051 are 8-channel analogmultiplexers/demultiplexers with three digital select inputs(S0 to S2), an active LOW enable input (E), eightindependent inputs/outputs (Y0 to Y7) and a commoninput/output (Z).With E LOW, one of the eight switches is selected (lowimpedance ON-state) by S0 to S2. With E HIGH, allswitches are in the high impedance OFF-state,independent of S0 to S2.VCC and GND are the supply voltage pins for the digitalcontrol inputs (S0 to S2, and E). The VCC to GND rangesare 2.0 to 10.0 V for HC and 4.5 to 5.5 V for HCT. Theanalog inputs/outputs (Y0 to Y7, and Z) can swing betweenVCC as a positive limit and VEE as a negative limit.VCC − VEE may not exceed 10.0 V. 74HC4051D Features • Wide analog input voltage range: ± 5V.• Low “ON” resistance:80 (typ.) at VCC − VEE = 4.5 V70 (typ.) at VCC − VEE = 6.0 V60 (typ.) at VCC − VEE = 9.0 V• Logic level translation:to enable 5 V logic to communicate with± 5 V analogsignals• Typical “break before make” built in• Output capability: non-standard• ICC category: MSI
Features

Parameters

[{"Name":"Circuit","Value":"1 x 8:1"},{"Name":"On-State Resistance","Value":"140 Ohm"},{"Name":"Voltage - Supply, Single/Dual (±)","Value":"2 V ~ 10 V, ±1 V ~ 5 V"},{"Name":"Current - Supply","Value":"16μA"},{"Name":"Operating Temperature","Value":"-40°C ~ 125°C"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information

LITTELFUSE

Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard® and SIDACtor® branded products, with a wide range of technologies such as Fuses and Accessories, PTCs, GDTs, Varistors, Polymer ESD Suppressors, Surge Protection Modules, TVS Diodes, TVS Diode Arrays (SPA® Diodes), Switching Thyristors, Power Modules, LED Protector, SIDACtor® Protection Thyristor as well as reed switches, relays and Hall Effect sensors. Littelfuse products are backed by more than 88 years of technology innovation, industry leading technical support, design and manufacturing expertise. Littelfuse products are vital components in virtually every product that uses electrical energy, including automobiles, computers, consumer electronics, handheld devices, industrial equipment, and telecom/datacom circuits

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