DatasheetsPDF.com

74HC253

Part Number	74HC253
Manufacturer	nexperia
Description	Dual 4-input multiplexer
Published	Jul 24, 2019
Detailed Description	74HC253; 74HCT253 Dual 4-input multiplexer; 3-state Rev. 9 — 20 October 2022 Product data sheet 1. General description...
Datasheet	74HC253 PDF File

Overview

74HC253; 74HCT253 Dual 4-input multiplexer; 3-state Rev.
9 — 20 October 2022 Product data sheet 1.
General description The 74HC253; 74HCT253 is a dual 4-bit multiplexer, each with four binary inputs (nI0 to nI3), an output enable input (nOE) and shared select inputs (S0 and S1).
One of the four binary inputs is selected by the select inputs and routed to the output nY.
A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.
Inputs include clamp diodes.
This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2.
Features and benefits • Non-inverting data path • 3-state outputs interface directly with system bus • Common select input...

Similar Datasheet

74HC20 Dual 4-input NAND gate - Philips
74HC20 Dual 4-input NAND gate - nexperia
74HC20-Q100 Dual 4-input NAND gate - nexperia
74HC20D Dual 4-input NAND gate - nexperia
74HC21 DUAL 4-INPUT AND GATE - STMicroelectronics
74HC21 Dual 4-input AND gate - nexperia
74HC21D Dual 4-input AND gate - nexperia
74HC21D Dual 4-Input AND Gate - Toshiba
74HC221 Dual non-retriggerable monostable multivibrator - Philips
74HC237 3-to-8 line decoder/demultiplexer - Philips

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)