M54HC540 datasheet(1/11 Pages) STMICROELECTRONICS

No de pièce	M54HC540

Description	RAD-HARD OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED)

PDF	11 Pages

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Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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May 2004

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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

54 SERIES 540

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SPACE GRADE-1: ESA SCC QUALIFIED

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50 krad QUALIFIED, 100 krad AVAILABLE ON

REQUEST

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NO SEL UNDER HIGH LET HEAVY IONS

IRRADIATION

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DEVICE FULLY COMPLIANT WITH

SCC-9401-049

DESCRIPTION

The 54HC540 is an advanced high-speed CMOS

OCTAL BUS BUFFER (3-STATE) fabricated with

silicon C2MOS technology. The M54HC541 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 M54HC540

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.

M54HC540

RAD-HARD OCTAL BUS BUFFER

WITH 3 STATE OUTPUTS (INVERTED)

PIN CONNECTION

ORDER CODES

PACKAGE

FM

EM

DILC

M54HC540D

M54HC540D1

FPC

M54HC540K

M54HC540K1

DILC-20

FPC-20

Rev. 1

Numéro de pièce similaire - M54HC540

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	M54HC540	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M54HC540	306Kb / 29P	Rad-hard high speed 2 to 6 V CMOS logic series 10-Aug-2011
	M54HC540B1R	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M54HC540C1R	266Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC540: INVERTED - HC541 NON INVERTED Oct-1993
	M54HC540D	306Kb / 29P	Rad-hard high speed 2 to 6 V CMOS logic series 10-Aug-2011

More results

Description similaire - M54HC540

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	M54HC244	154Kb / 10P	RAD-HARD OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) April 2004
	M54HC241D	164Kb / 10P	RAD-HARD OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) Apr-2004
	M74HCT240	198Kb / 9P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Aug-2001
	M54HC541	254Kb / 11P	RAD-HARD OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) 14-May-2004
	M54HC245	164Kb / 10P	RAD-HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) Apr-2004
	M54HC240	158Kb / 10P	RAD-HARD OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Apr-2004
	M74HC240	205Kb / 10P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Jul-2001
	M54HCT244	227Kb / 10P	RAD HARD OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) 15-Jun-2004
	M54HCT245	234Kb / 10P	RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) 15-Jun-2004
	LEOAC244	1Mb / 18P	Rad-hard plastic octal bus buffer with 3-state outputs 30-Aug-2021

More results

M54HC540 Fiches technique(PDF) 1 Page - STMicroelectronics

M54HC540 Fiches technique(HTML) 1 Page - STMicroelectronics

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