CD74HCT670ME4 datasheet(2/17 Pages) TAOS

부품명	CD74HCT670ME4

상세설명	High-Speed CMOS Logic 4x4 Register File

Download	17 Pages

Scroll/Zoom	100%

제조업체	TAOS [TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS]

홈페이지	http://www.taosinc.com

Logo

2 / 17 page

2

Functional Diagram

9

6

7

10

Q0

Q1

Q2

Q3

4

11

15

1

3

D0

D2

WE

RE

514

13

RA1

RA0

WA0

WA1

12

2

D1

D3

WRITE MODE SELECT TABLE

OPERATING

MODE

INPUTS

INTERNAL

LATCHES

(NOTE 1)

WE

DN

Write Data

L

LH

H

Data Latched

H

X

No Change

NOTE:

1. The Write Address (WA0 and WA1) to the “internal latches” must

be stable while WE is LOW for conventional operation.

READ MODE SELECT TABLE

OPERATING

MODE

INPUTS

OUTPUT

QN

RE

INTERNAL

LATCHES

(NOTE 2)

Read

L

LH

H

Disabled

H

X

(Z)

NOTE:

2. The selection of the “internal latches” by Read Address (RA0 and

RA1) are not constrained by WE or RE operation.

H = High Voltage Level

L = Low Voltage Level

X= Don’t Care

Z = High Impedance “Off” State

CD54HC670, CD74HC670, CD74HCT670

유사한 부품 번호 - CD74HCT670ME4

제조업체	부품명	데이터시트	상세설명
Texas Instruments	CD74HCT670ME4	284Kb / 14P	[Old version datasheet] High-Speed CMOS Logic 4x4 Register File
Texas Instruments	CD74HCT670ME4	351Kb / 17P	[Old version datasheet] High-Speed CMOS Logic 4x4 Register File

More results

유사한 설명 - CD74HCT670ME4

제조업체	부품명	데이터시트	상세설명
Texas Instruments	CD74HC670	49Kb / 9P	[Old version datasheet] High-Speed CMOS Logic 4x4 Register File
	CD54HC670	284Kb / 14P	[Old version datasheet] High-Speed CMOS Logic 4x4 Register File
	CD54HC670	351Kb / 17P	[Old version datasheet] High-Speed CMOS Logic 4x4 Register File
National Semiconductor ...	54LS170	103Kb / 4P	4x4 REGISTER FILE WITH OPEN-COLLECTOR OUTPUTS
Texas Instruments	CD74HC195	42Kb / 6P	[Old version datasheet] High Speed CMOS Logic 4-Bit Parallel Access Register
	CD54HC195	341Kb / 13P	[Old version datasheet] High-Speed CMOS Logic 4-Bit Parallel Access Register
	CD54HC195	632Kb / 16P	[Old version datasheet] High-Speed CMOS Logic 4-Bit Parallel Access Register
	CD54HC195	335Kb / 11P	[Old version datasheet] High-Speed CMOS Logic 4-Bit Parallel Access Register
Motorola, Inc	MC14580B	234Kb / 7P	4x4 Multiport Register
Texas Instruments	CD54-74HC646	245Kb / 8P	[Old version datasheet] HIGH-SPEED CMOS LOGIC(OCTAL BUS TRANSCEIVER/REGISTER,3-STATE)

More results

CD74HCT670ME4 데이터시트(PDF) 2 Page - TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS

CD74HCT670ME4 데이터시트(HTML) 2 Page - TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS

유사한 부품 번호 - CD74HCT670ME4

유사한 설명 - CD74HCT670ME4

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

데이터시트 다운로드

링크 URL