Datasheet > 74HCT595DB,112

74HCT595DB,112

更新时间： 2024-11-27 04:43:39

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
24页	251K
描述
74HC(T)595 - 8-bit serial-in, serial or parallel-out shift register with output latches; 3-state SSOP1 16-Pin

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74HCT595DB,112 数据手册

74HC595; 74HCT595

8-bit serial-in, serial or parallel-out shift register with output

latches; 3-state

Rev. 7 — 26 January 2015

Product data sheet

1. General description

The 74HC595; 74HCT595 are high-speed Si-gate CMOS devices and are pin compatible

with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC

standard No. 7A.

The 74HC595; 74HCT595 are 8-stage serial shift registers with a storage register and

3-state outputs. The registers have separate clocks.

Data is shifted on the positive-going transitions of the shift register clock input (SHCP).

The data in each register is transferred to the storage register on a positive-going

transition of the storage register clock input (STCP). If both clocks are connected together,

the shift register will always be one clock pulse ahead of the storage register.

The shift register has a serial input (DS) and a serial standard output (Q7S) for cascading.

It is also provided with asynchronous reset (active LOW) for all 8 shift register stages. The

storage register has 8 parallel 3-state bus driver outputs. Data in the storage register

appears at the output whenever the output enable input (OE) is LOW.

2. Features and benefits

 8-bit serial input

 8-bit serial or parallel output

 Storage register with 3-state outputs

 Shift register with direct clear

 100 MHz (typical) shift out frequency

 ESD protection:

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V

 Multiple package options

 Specified from 40 C to +85 C and from 40 C to +125 C

3. Applications

 Serial-to-parallel data conversion

 Remote control holding register

12 3 4 5 6 7...24

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74HCT595DB,112 替代型号

型号	品牌	替代类型	描述	数据表
74HCT595DB,118	NXP	完全替代	74HC(T)595 - 8-bit serial-in, serial or parallel-out shift register with output latches; 3
74HCT595DB	NXP	功能相似	8-bit serial-in/serial or parallel-out shift register with output latches; 3-state

与74HCT595DB,112相关器件

型号	品牌	获取价格	描述	数据表
74HCT595DB,118	NXP	获取价格	74HC(T)595 - 8-bit serial-in, serial or parallel-out shift register with output latches; 3
74HCT595DB-Q100	NXP	获取价格	8-bit serial-in, serial or parallel-out shift register with output latches; 3-state
74HCT595DB-T	NXP	获取价格	IC HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16, 5.3
74HCT595D-Q100	NXP	获取价格	8-bit serial-in, serial or parallel-out shift register with output latches; 3-state
74HCT595D-Q100	NEXPERIA	获取价格	8-bit serial-in, serial or parallel-out shift
74HCT595D-T	NXP	获取价格	IC HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16, 3.9
74HCT595N	NXP	获取价格	8-bit serial-in/serial or parallel-out shift register with output latches; 3-state
74HCT595PW	NXP	获取价格	8-bit serial-in/serial or parallel-out shift register with output latches; 3-state
74HCT595PW	NEXPERIA	获取价格	8-bit serial-in, serial or parallel-out shift
74HCT595PW,112	NXP	获取价格	74HC(T)595 - 8-bit serial-in, serial or parallel-out shift register with output latches; 3

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