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74HC244

Part Number	74HC244
Manufacturer	NXP
Description	Octal buffer/line driver
Published	Mar 14, 2014
Detailed Description	74HC244; 74HCT244 Octal buffer/line driver; 3-state Rev. 5 — 26 February 2016 Product data sheet 1. General descriptio...
Datasheet	74HC244 PDF File

Overview

74HC244; 74HCT244 Octal buffer/line driver; 3-state Rev.
5 — 26 February 2016 Product data sheet 1.
General description The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs.
The device can be used as two 4-bit buffers or one 8-bit buffer.
The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs.
A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.
Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2.
Features and benefits  Input levels:  For 74HC244: CMOS level  For 74HCT244: TTL level  Octal bus interface  Non-inverting 3-state...

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