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參數(shù)資料
| 型號(hào)： | SN54AHCT595 |
| 廠(chǎng)商： | Texas Instruments, Inc. |
| 英文描述： | Octal Shift Register With 3-State Registered Outputs(8位移位寄存器(三態(tài)寄存輸出)) |
| 中文描述： | 八進(jìn)制移位寄存器具有三態(tài)輸出注冊(cè)（8位移位寄存器（三態(tài)寄存輸出）） |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 189K |
| 代理商： | SN54AHCT595 |
SN54AHCT595, SN74AHCT595
8-BIT SHIFT REGISTERS
WITH 3-STATE OUTPUT REGISTERS
SCLS374A – MAY 1997 – REVISED JUNE 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Inputs Are TTL-Voltage Compatible
EPIC
(Enhanced-Performance Implanted
CMOS) Process
8-Bit Serial-In, Parallel-Out Shift
Shift Register Has Direct Clear
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) 300-mil DIPs
description
The ’AHCT595 contain an 8-bit serial-in,
parallel-out shift register that feeds an 8-bit D-type
storage register. The storage register has parallel
3-state outputs. Separate clocks are provided for
both the shift and storage register. The shift
register has a direct overriding clear (SRCLR)
input, serial (SER) input, and serial outputs for
cascading. When the output-enable (OE) input is
high, the outputs are in the high-impedance state.
Both the shift register clock (RCLK) and storage
register clock (SRCLK) are positive-edge
triggered. If both clocks are connected together,
the shift register is always one clock pulse ahead
of the storage register.
The SN54AHCT595 is characterized for operation over the full military temperature range of –55
°
C to 125
°
C.
The SN74AHCT595 is characterized for operation from –40
°
C to 85
°
C.
P
Copyright
1997, Texas Instruments Incorporated
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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.
EPIC is a trademark of Texas Instruments Incorporated.
SN54AHCT595 . . . J OR W PACKAGE
SN74AHCT595 . . . D, DB, N, OR PW PACKAGE
(TOP VIEW)
SN54AHCT595 . . . 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
OE
RCLK
SRCLK
SRCLR
Q
H
′
3
2 1 20 19
9 10 11 1213
4
5
6
7
8
18
17
16
15
14
SER
OE
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
′
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54AHCT74FK | DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
| SN54AHCT74W | DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
| SN54AHCT74J | DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
| SN74AHCT74DB | DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
| SN74AHCT74DGV | DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54AHCT595FK | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN54AHCT595J | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN54AHCT595W | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SN54AHCT74 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
| SN54AHCT74FK | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET |
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