位置:74HC166N > 74HC166N详情

74HC166N中文资料

厂家型号

74HC166N

文件大小

93.18Kbytes

页面数量

10

功能描述

8-bit parallel-in/serial-out shift register

计数器移位寄存器 8-BIT S/PI-SO SHIFT REG 3-S

数据手册

原厂下载下载地址一下载地址二

简称

PHILIPS飞利浦

生产厂商

Philips Semiconductors

中文名称

荷兰皇家飞利浦官网

74HC166N数据手册规格书PDF详情

GENERAL DESCRIPTION

The 74HC/HCT166 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 74HC/HCT166 are 8-bit shift registers which have a fully synchronous serial or parallel data entry selected by an active LOW parallel enable (PE) input. When PE is LOW one set-up time prior to the LOW-to-HIGH clock transition, parallel data is entered into the register. When PE is HIGH, data is entered into the internal bit position Q0 from serial data input (Ds), and the remaining bits are shifted one place to the right (Q0 → Q1 → Q2, etc.) with each positive-going clock transition.

This feature allows parallel-to-serial converter expansion by tying the Q7 output to the Ds input of the succeeding stage.

FEATURES

• Synchronous parallel-to-serial applications

• Synchronous serial data input for easy expansion

• Clock enable for “do nothing” mode

• Asynchronous master reset

• For asynchronous parallel data load see “165”

• Output capability: standard

• ICC category: MSI

74HC166N产品属性

  • 类型

    描述

  • 型号

    74HC166N

  • 功能描述

    计数器移位寄存器 8-BIT S/PI-SO SHIFT REG 3-S

  • RoHS

  • 制造商

    Texas Instruments

  • 计数顺序

    Serial to Serial/Parallel

  • 电路数量

    1

  • 封装/箱体

    SOIC-20 Wide

  • 输入线路数量

    1

  • 输出类型

    Open Drain

  • 传播延迟时间

    650 ns

  • 最大工作温度

    + 125 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2025-7-23 18:35:00
供应商 型号 品牌 批号 封装 库存 备注 价格
PHI
1815+
DIP16
6528
只做原装正品假一赔十为客户做到零风险!!
PHI
21+
DIP16
3580
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PHI
23+
DIP16
3780
原厂原装正品
PHI
2023+
DIP16
8800
正品渠道现货 终端可提供BOM表配单。
PHI
24+
DIP16
5000
全新原装正品,现货销售
PHI
22+23+
DIP16
8000
新到现货,只做原装进口
PHI
24+
DIP16
5000
只有原装
PHI
05+
1000
自己公司全新库存绝对有货
PHI
21+
DIP16
4280
原装现货假一赔十
PHI
24+
DIP16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增

74HC166N,652 价格

参考价格:¥3.6310

型号:74HC166N,652 品牌:NXP 备注:这里有74HC166N多少钱,2025年最近7天走势,今日出价,今日竞价,74HC166N批发/采购报价,74HC166N行情走势销售排排榜,74HC166N报价。

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