SN54AHCT595

更新时间： 2024-11-27 23:06:07

品牌	Logo	应用领域
德州仪器 - TI		移位寄存器输出元件
页数	文件大小	规格书
9页	142K
描述
8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS

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SN54AHCT595 数据手册

SN54AHCT595, SN74AHCT595

8-BIT SHIFT REGISTERS

WITH 3-STATE OUTPUT REGISTERS

SCLS374F – MAY 1997 – REVISED JANUARY 2000

SN54AHCT595 . . . J OR W PACKAGE

SN74AHCT595 . . . D, DB, N, OR PW PACKAGE

(TOP VIEW)

EPIC (Enhanced-Performance Implanted

CMOS) Process

Inputs Are TTL-Voltage Compatible

8-Bit Serial-In, Parallel-Out Shift

Shift Register Has Direct Clear

SER

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

12 RCLK

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

SRCLK

SRCLR

GND

H′

– 1000-V Charged-Device Model (C101)

Package Options Include Plastic

SN54AHCT595 . . . FK PACKAGE

(TOP VIEW)

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

1 20 19

SER

description

The ’AHCT595 devices 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

the shift and storage registers. 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.

15 RCLK

9 10 11 12 13

SRCLK

NC – No internal connection

Both the shift register clock (RCLK) and storage register clock (SRCLK) are positive-edge triggered. If both

clocks are connected together, the shift register always is 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.

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.

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.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...9

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与SN54AHCT595相关器件

型号	品牌	获取价格	描述	数据表
SN54AHCT595_15	TI	获取价格	SNx4AHCT595 8-Bit Shift Registers With 3-State Output Registers
SN54AHCT595FK	TI	获取价格	8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS
SN54AHCT595J	TI	获取价格	8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS
SN54AHCT595W	TI	获取价格	8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS
SN54AHCT74	TI	获取价格	DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET
SN54AHCT74FK	TI	获取价格	DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET
SN54AHCT74FKR	TI	获取价格	AHCT/VHCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20,
SN54AHCT74J	TI	获取价格	DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET
SN54AHCT74W	TI	获取价格	DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET
SN54AHCT74WR	TI	获取价格	AHCT/VHCT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14,

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