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SN74HC373DWRG4 PDF预览

SN74HC373DWRG4

更新时间: 2024-11-20 00:55:15
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
23页 1168K
描述
OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

SN74HC373DWRG4 数据手册

 浏览型号SN74HC373DWRG4的Datasheet PDF文件第2页浏览型号SN74HC373DWRG4的Datasheet PDF文件第3页浏览型号SN74HC373DWRG4的Datasheet PDF文件第4页浏览型号SN74HC373DWRG4的Datasheet PDF文件第5页浏览型号SN74HC373DWRG4的Datasheet PDF文件第6页浏览型号SN74HC373DWRG4的Datasheet PDF文件第7页 
SCLS140D − DECEMBER 1982 − REVISED AUGUST 2003  
D
D
Wide Operating Voltage Range of 2 V to 6 V  
D
6-mA Output Drive at 5 V  
High-Current 3-State True Outputs Can  
Drive Up To 15 LSTTL Loads  
D
D
Low Input Current of 1 µA Max  
Eight High-Current Latches in a Single  
Package  
D
Low Power Consumption, 80-µA Max I  
CC  
D
Typical t = 13 ns  
pd  
D
Full Parallel Access for Loading  
SN54HC373 . . . J OR W PACKAGE  
SN74HC373 . . . DB, DW, N, NS, OR PW PACKAGE  
(TOP VIEW)  
SN54HC373 . . . FK PACKAGE  
(TOP VIEW)  
OE  
1Q  
1D  
2D  
2Q  
3Q  
3D  
4D  
4Q  
V
CC  
8Q  
8D  
1
2
3
4
5
6
7
8
9
20  
19  
18  
3
2
1
20 19  
18  
8D  
7D  
7Q  
2D  
2Q  
3Q  
3D  
4D  
4
5
6
7
8
17  
16  
17 7D  
16 7Q  
15 6Q  
14 6D  
13 5D  
12 5Q  
11 LE  
15 6Q  
14  
9 10 11 12 13  
6D  
GND 10  
description/ordering information  
These 8-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively  
low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional  
bus drivers, and working registers.  
The eight latches of the ’HC373 devices are transparent D-type latches. While the latch-enable (LE) input is  
high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the levels that  
were set up at the D inputs.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP − N  
Tube of 20  
Tube of 25  
Reel of 2000  
Reel of 2000  
Reel of 2000  
Tube of 70  
Reel of 2000  
Reel of 250  
Tube of 20  
Tube of 85  
Tube of 55  
SN74HC373N  
SN74HC373N  
SN74HC373DW  
SN74HC373DWR  
SN74HC373NSR  
SN74HC373DBR  
SN74HC373PW  
SN74HC373PWR  
SN74HC373PWT  
SNJ54HC373J  
SOIC − DW  
HC373  
SOP − NS  
HC373  
HC373  
−40°C to 85°C  
SSOP − DB  
TSSOP − PW  
HC373  
CDIP − J  
CFP − W  
LCCC − FK  
SNJ54HC373J  
SNJ54HC373W  
SNJ54HC373FK  
−55°C to 125°C  
SNJ54HC373W  
SNJ54HC373FK  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2003, Texas Instruments Incorporated  
ꢉ ꢗ ꢢ ꢚ ꢙꢥ ꢠꢟ ꢝꢞ ꢟꢙ ꢛꢢ ꢤꢖ ꢜꢗ ꢝ ꢝꢙ ꢬꢔ ꢌꢑ ꢎꢍ ꢭ ꢑꢆꢮꢂ ꢆꢂꢈ ꢜꢤꢤ ꢢꢜ ꢚ ꢜ ꢛꢡ ꢝꢡꢚ ꢞ ꢜ ꢚ ꢡ ꢝꢡ ꢞꢝꢡ ꢥ  
ꢝ ꢡ ꢞ ꢝꢖ ꢗꢫ ꢙꢘ ꢜ ꢤꢤ ꢢꢜ ꢚ ꢜ ꢛ ꢡ ꢝ ꢡ ꢚ ꢞ ꢦ  
ꢠ ꢗꢤ ꢡꢞꢞ ꢙ ꢝꢧꢡ ꢚ ꢩꢖ ꢞꢡ ꢗ ꢙꢝꢡ ꢥꢦ ꢉ ꢗ ꢜꢤ ꢤ ꢙ ꢝꢧꢡ ꢚ ꢢꢚ ꢙ ꢥꢠꢟ ꢝꢞ ꢈ ꢢꢚ ꢙ ꢥꢠꢟ ꢝꢖꢙ ꢗ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74HC373DWRG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74HC373DWR TI

完全替代

OCTAL TRANSPARENT D-TYPE LATCHES
SN74HC373DW TI

完全替代

OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
CD74HC373M TI

类似代替

High Speed CMOS Logic Octal Transparent Latch, Three-State Output

与SN74HC373DWRG4相关器件

型号 品牌 获取价格 描述 数据表
SN74HC373N TI

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OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
SN74HC373N-00 TI

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HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20
SN74HC373N1 TI

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IC,LATCH,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC
SN74HC373N-10 TI

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HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20
SN74HC373N3 TI

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OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
SN74HC373NE4 TI

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OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
SN74HC373NP1 TI

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IC,LATCH,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC
SN74HC373NSR TI

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OCTAL TRANSPARENT D-TYPE LATCHES
SN74HC373NSRE4 TI

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OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
SN74HC373NSRG4 TI

获取价格

HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20