74HC646D datasheet(3/12 Pages) PHILIPS

부품명	74HC646D

상세설명	Octal bus transceiver/register; 3-state

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제조업체	PHILIPS [NXP Semiconductors]

홈페이지	http://www.nxp.com

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3 / 12 page

September 1993

3

Philips Semiconductors

Product speciﬁcation

Octal bus transceiver/register; 3-state

74HC/HCT646

PIN DESCRIPTION

PIN NO.

SYMBOL

NAME AND FUNCTION

1CPAB

A to B clock input (LOW-to-HIGH, edge-triggered)

2SAB

select A to B source input

3

DIR

direction control input

4, 5, 6, 7, 8, 9, 10, 11

A0 to A7

A data inputs/outputs

12

GND

ground (0 V)

20, 19, 18, 17, 16, 15, 14, 13

B0 to B7

B data inputs/outputs

21

OE

output enable input (active LOW)

22

SBA

select B to A source input

23

CPBA

B to A clock input (LOW-to-HIGH, edge-triggered)

24

VCC

positive supply voltage

Fig.1 Pin configuration.

Fig.2 Logic symbol.

Fig.3 IEC logic symbol.

유사한 부품 번호 - 74HC646D

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	74HC640	47Kb / 6P	Octal bus transceiver; 3-state; inverting March 1988
	74HC640D	47Kb / 6P	Octal bus transceiver; 3-state; inverting March 1988
	74HC640DB	47Kb / 6P	Octal bus transceiver; 3-state; inverting March 1988
	74HC640N	47Kb / 6P	Octal bus transceiver; 3-state; inverting March 1988
	74HC640PW	47Kb / 6P	Octal bus transceiver; 3-state; inverting March 1988

More results

유사한 설명 - 74HC646D

제조업체	부품명	데이터시트	상세설명
Toshiba Semiconductor	TC74HC646AP	307Kb / 7P	OCTAL BUS TRANSCEIVER/REGISTER(3-STATE)
	TC74HCT646AP	277Kb / 6P	OCTAL BUS TRANSCEIVER/REGISTER(3-STATE)
	TC74HCT652AP	279Kb / 6P	OCTAL BUS TRANSCEIVER/REGISTER(3-STATE)
NXP Semiconductors	74ABT646A	112Kb / 19P	Octal bus transceiver/register; 3-state Rev. 03-15 March 2010
NXP Semiconductors	74HC652	104Kb / 10P	Octal bus transceiver/register; 3-state September 1993
Toshiba Semiconductor	TC74HC652AP	311Kb / 7P	OCTAL BUS TRANSCEIVER/REGISTER(3-STATE)
STMicroelectronics	M74HCT651	199Kb / 12P	HCT651 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. HCT652 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE
STMicroelectronics	M74HC651	202Kb / 12P	HC652 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HC651 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV.
NXP Semiconductors	74ABT646A	117Kb / 14P	Octal bus transceiver/register 3-State 1998 Feb 17
NXP Semiconductors	74LVC646A	138Kb / 16P	Octal bus transceiver/register 3-State 1998 Jul 29

More results

74HC646D 데이터시트(PDF) 3 Page - NXP Semiconductors

74HC646D 데이터시트(HTML) 3 Page - NXP Semiconductors

유사한 부품 번호 - 74HC646D

유사한 설명 - 74HC646D

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