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SN74AHCT594NE4 PDF预览

SN74AHCT594NE4

更新时间: 2024-11-06 03:13:31
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德州仪器 - TI 移位寄存器输出元件
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18页 562K
描述
8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS

SN74AHCT594NE4 数据手册

 浏览型号SN74AHCT594NE4的Datasheet PDF文件第2页浏览型号SN74AHCT594NE4的Datasheet PDF文件第3页浏览型号SN74AHCT594NE4的Datasheet PDF文件第4页浏览型号SN74AHCT594NE4的Datasheet PDF文件第5页浏览型号SN74AHCT594NE4的Datasheet PDF文件第6页浏览型号SN74AHCT594NE4的Datasheet PDF文件第7页 
ꢋ ꢌꢍꢎ ꢇ ꢀꢅꢎ ꢏ ꢇ ꢐꢑ ꢒ ꢎꢀ ꢇꢑ ꢐ  
SCLS417H − JUNE 1998 − REVISED SEPTEMBER 2003  
SN54AHCT594 . . . J OR W PACKAGE  
SN74AHCT594 . . . D, DB, N, NS, OR PW PACKAGE  
(TOP VIEW)  
D
D
Inputs Are TTL-Voltage Compatible  
8-Bit Serial-In, Parallel-Out Shift  
Registers With Storage  
Q
Q
V
CC  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
D
D
D
D
Independent Direct Overriding Clears  
on Shift and Storage Registers  
B
Q
C
D
A
Q
SER  
Independent Clocks for Both Shift and  
Storage Registers  
Q
RCLR  
E
Q
12 RCLK  
F
Latch-Up Performance Exceeds 100 mA  
Per JESD 78, Class II  
11  
10  
9
Q
SRCLK  
SRCLR  
G
Q
H
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
GND  
Q
H′  
− 1000-V Charged-Device Model (C101)  
SN54AHCT594 . . . FK PACKAGE  
(TOP VIEW)  
description/ordering information  
The ’AHCT594 devices contain an 8-bit serial-in,  
parallel-out shift register that feeds an 8-bit D-type  
storage register. Separate clocks and direct  
overriding clear (SRCLR, RCLR) inputs are  
provided on both the shift and storage registers.  
3
2
1
20 19  
18  
SER  
RCLR  
NC  
Q
4
5
6
7
8
D
Q
17  
16  
E
NC  
15 RCLK  
14  
9 10 11 12 13  
Q
F
A serial (Q ) output is provided for cascading  
H′  
SRCLK  
Q
G
purposes.  
Both the shift register (SRCLK) and storage  
register (RCLK) clocks are positive edge  
triggered. If both clocks are connected together,  
the shift register always is one count pulse ahead  
of the storage register.  
NC − No internal connection  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP − N  
SOIC − D  
Tube  
SN74AHCT594N  
SN74AHCT594N  
Tube  
SN74AHCT594D  
AHCT594  
Tape and reel  
Tape and reel  
Tape and reel  
Tube  
SN74AHCT594DR  
SN74AHCT594NSR  
SN74AHCT594DBR  
SN74AHCT594PW  
SN74AHCT594PWR  
SNJ54AHCT594J  
SNJ54AHCT594W  
SNJ54AHCT594FK  
SOP − NS  
AHCT594  
HB594  
−40°C to 85°C  
SSOP − DB  
TSSOP − PW  
HB594  
Tape and reel  
Tube  
CDIP − J  
CFP − W  
LCCC − FK  
SNJ54AHCT594J  
SNJ54AHCT594W  
SNJ54AHCT594FK  
Tube  
−55°C to 125°C  
Tube  
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  
ꢕ ꢁ ꢗꢑꢀꢀ ꢔ ꢇꢅ ꢑꢐꢓ ꢎꢀ ꢑ ꢁ ꢔꢇꢑꢘ ꢙꢚ ꢛꢜ ꢝꢞꢟ ꢠꢡꢢ ꢣꢙ ꢟꢞ ꢣꢙꢤ ꢛꢣꢜ ꢖꢐ ꢔ ꢘ ꢕ ꢆꢇ ꢎꢔ ꢁ  
ꢧꢤ ꢦ ꢤ ꢡ ꢢ ꢙ ꢢ ꢦ ꢜ ꢪ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74AHCT594NE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74AHCT594N TI

完全替代

8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS

与SN74AHCT594NE4相关器件

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SN74AHCT594NSRG4 TI

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SN74AHCT594PW TI

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SN74AHCT594PWE4 TI

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SN74AHCT594PWG4 TI

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SN74AHCT594PWLE TI

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AHCT/VHCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16,
SN74AHCT594PWR TI

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SN74AHCT594PWRE4 TI

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8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS
SN74AHCT594PWRG4 TI

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8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS