M74HC540 datasheet(1/10 Pages) STMICROELECTRONICS

부품명	M74HC540

상세설명	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED)

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제조업체	STMICROELECTRONICS [STMicroelectronics]

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August 2001

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HIGH SPEED:

tPD = 9ns (TYP.) at VCC = 6V

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LOW POWER DISSIPATION:

ICC = 4µA(MAX.) at TA=25°C

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HIGH NOISE IMMUNITY:

VNIH = VNIL = 28 % VCC (MIN.)

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SYMMETRICAL OUTPUT IMPEDANCE:

|IOH| = IOL = 6mA (MIN)

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BALANCED PROPAGATION DELAYS:

tPLH ≅ tPHL

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WIDE OPERATING VOLTAGE RANGE:

VCC (OPR) = 2V to 6V

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PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 540

DESCRIPTION

The 74HC540 is an advanced high-speed CMOS

OCTAL BUS BUFFER (3-STATE) fabricated with

silicon C2MOS technology. The M74HC541 is an

inverting buffer.

The 3-STATE control gate operates as a two input

AND such that if either G1 and G2 are high, all

eight output are in the high impedance state. In

order to enhance PC board layout the M74HC540

offer a pinout having inputs and outputs on

opposite sides of the package.

All inputs are equipped with protection circuits

against static discharge and transient excess

voltage.

M74HC540

OCTAL BUS BUFFER

WITH 3 STATE OUTPUTS (INVERTED)

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES

PACKAGE

TUBE

T & R

DIP

M74HC540B1R

SOP

M74HC540M1R

M74HC540RM13TR

TSSOP

M74HC540TTR

TSSOP

DIP

SOP

유사한 부품 번호 - M74HC540

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	M74HC540	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M74HC540B1R	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M74HC540C1R	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M74HC540F1R	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M74HC540M1R	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993

More results

유사한 설명 - M74HC540

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	74AC240	79Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED Apr-1997
	74ACT240	78Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED Apr-1997
	74VHC240	65Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED Jun-1999
	74VHCT240A	63Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED Aug-1999
	74AC240	204Kb / 9P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Apr-2001
	74ACT240	203Kb / 9P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Apr-2001
	M74HCT240	198Kb / 9P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Aug-2001
	74VHC240	261Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) 12-Nov-2004
	74VHCT240A	244Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) 16-Dec-2004
	M74HC240	205Kb / 10P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Jul-2001

More results

M74HC540 데이터시트(PDF) 1 Page - STMicroelectronics

M74HC540 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - M74HC540

유사한 설명 - M74HC540

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