74VHCT240AM datasheet(1/8 Pages) STMICROELECTRONICS

부품명	74VHCT240AM

상세설명	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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74VHCT240A

OCTAL BUS BUFFER

WITH 3 STATE OUTPUTS (INVERTED)

August 1999

s

HIGH SPEED: tPD = 5 ns (TYP.) at VCC =5V

s

LOW POWER DISSIPATION:

ICC =4

µA (MAX.) at TA =25 oC

s

COMPATIBLE WITH TTL OUTPUTS:

VIH =2V (MIN), VIL = 0.8V (MAX)

s

POWER DOWN PROTECTION ON INPUTS &

OUTPUTS

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH|=IOL = 8 mA (MIN)

s

BALANCED PROPAGATION DELAYS:

tPLH

≅ tPHL

s

OPERATING VOLTAGE RANGE:

VCC (OPR) = 4.5V to 5.5V

s

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 240

s

IMPROVED LATCH-UP IMMUNITY

s

LOW NOISE: VOLP = 0.9V (Max.)

DESCRIPTION

The 74VHCT240A is an advanced high-speed

CMOS

OCTAL

BUS

BUFFER

(3-STATE)

fabricated with sub-micron silicon gate and

double-layer metal wiring C

2MOS technology.

G output enable governs four BUS BUFFERs.

This device is designed to be used with 3 state

memory address drivers, etc.

Power down protection is provided on all inputs

and outputs and 0 to 7V can be accepted on

inputs with no regard to the supply voltage. This

device can be used to interface 5V to 3V.

All inputs

and

outputs are

equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES :

74VHCT240AM

74VHCT240AT

M

(Micro Package)

T

(TSSOP Package)

®

1/8

유사한 부품 번호 - 74VHCT240AM

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	74VHCT240AM	85Kb / 7P	Octal Buffer/Line Driver with 3-STATE Outputs
ON Semiconductor	74VHCT240AM	236Kb / 11P	Octal Buffer/Line Driver May 2007 Rev. 1.3
Fairchild Semiconductor	74VHCT240AMTC	85Kb / 7P	Octal Buffer/Line Driver with 3-STATE Outputs
ON Semiconductor	74VHCT240AMTC	236Kb / 11P	Octal Buffer/Line Driver May 2007 Rev. 1.3
Fairchild Semiconductor	74VHCT240AMTC	233Kb / 9P	Octal Buffer/Line Driver with 3-STATE Outputs

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유사한 설명 - 74VHCT240AM

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
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	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
	M74HC540	253Kb / 10P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) Aug-2001

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74VHCT240AM 데이터시트(PDF) 1 Page - STMicroelectronics

74VHCT240AM 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - 74VHCT240AM

유사한 설명 - 74VHCT240AM

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