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參數(shù)資料
| 型號： | SN74AHCT594DB |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 8-BIT SHIFT REGISTERS WITH OUTPUT REGISTERS |
| 中文描述： | 8位移位寄存器與輸出寄存器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 128K |
| 代理商： | SN74AHCT594DB |
SN54AHCT594, SN74AHCT594
8-BIT SHIFT REGISTERS
WITH OUTPUT REGISTERS
SCLS417C – JUNE 1998 – REVISED JANUARY 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
EPIC
(Enhanced-Performance
Implanted CMOS) Process
Inputs Are TTL-Voltage Compatible
8-Bit Serial-In, Parallel-Out Shift
Registers With Storage
Independent Direct Overriding Clears
on Shift and Storage Registers
Independent Clocks for Both Shift and
Storage Registers
Latch-Up Performance Exceeds 100 mA
Per JESD 78, Class II
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
Package Options Include Plastic
Small-Outline (D), Shrink Small-Outline
(DB), Thin Shrink Small-Outline (PW),
and Ceramic Flat (W) Packages,
Ceramic Chip Carriers (FK), and
Standard Plastic (N) and Ceramic (J)
DIPs
description
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.
A serial (Q
H
′
) output is provided for cascading
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.
The SN54AHCT594 is characterized for operation over the full military temperature range of –55
°
C to 125
°
C.
The SN74AHCT594 is characterized for operation from –40
°
C to 85
°
C.
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.
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
Copyright
2000, Texas Instruments Incorporated
SN54AHCT594 . . . J OR W PACKAGE
SN74AHCT594 . . . D, DB, N, OR PW PACKAGE
(TOP VIEW)
SN54AHCT594 . . . FK PACKAGE
(TOP VIEW)
NC – No internal connection
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Q
B
Q
C
Q
D
Q
E
Q
F
Q
G
Q
H
GND
V
CC
Q
A
SER
RCLR
RCLK
SRCLK
SRCLR
Q
H
′
3
2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
SER
RCLR
NC
RCLK
SRCLK
Q
D
Q
E
NC
Q
F
Q
G
Q
N
S
H
Q
G
N
C
Q
B
V
C
Q
A
H
Q
′
EPIC is a trademark of Texas Instruments Incorporated.
相關PDF資料 |
PDF描述 |
|---|---|
| SN54AHCT595FK | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN74AHCT595DB | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN54AHCT595J | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN54AHCT595W | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN54AL520 | 8-BIT IDENTITY COMPARATORS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SN74AHCT594DBR | 功能描述:計數(shù)器移位寄存器 8-Bit w/Output Reg RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| SN74AHCT594DBRE4 | 功能描述:計數(shù)器移位寄存器 8-Bit Shift Register w/Output Registers RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| SN74AHCT594DBRG4 | 功能描述:計數(shù)器移位寄存器 8B Shift Registers RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| SN74AHCT594DE4 | 功能描述:計數(shù)器移位寄存器 8-Bit Shift Register w/Output Registers RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| SN74AHCT594DG4 | 功能描述:計數(shù)器移位寄存器 8B Shift Registers RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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