74HCT166D中文资料PDF规格书
74HCT166D规格书详情
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
产品属性
- 产品编号:
74HCT166D,653
- 制造商:
Nexperia USA Inc.
- 类别:
集成电路(IC) > 移位寄存器
- 系列:
74HCT
- 包装:
管件
- 逻辑类型:
移位寄存器
- 输出类型:
推挽式
- 功能:
并行或串行至串行
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SO
- 描述:
IC SHIFT REG 8BIT PI-SO 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Nexperia(安世) |
1923+ |
SO-16 |
2260 |
向鸿只做原装正品,我们没有假货!仓库库存优势 |
询价 | ||
PHI |
22+23+ |
SOIC-163.9mm |
8101 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NXP |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
Nexperia(安世) |
SO-16 |
174100 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
PHILIPS/飞利浦 |
2122+ |
17870 |
全新原装正品现货,假一赔十 |
询价 | |||
5000 |
公司存货 |
询价 | |||||
Nexperia USA Inc. |
22+/23+ |
16-SO |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
NXP-恩智浦 |
24+25+/26+27+ |
SOIC-16 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
PHILIPS/飞利浦 |
22+ |
SOIC-16 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
Nexperia USA Inc. |
24+ |
16-SOIC(0.154,3.90mm 宽) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 |