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MC74AC299DWR2中文资料安森美半导体数据手册PDF规格书
MC74AC299DWR2规格书详情
The MC74AC299/74ACT299 is an 8−bit universal shift/storage register with 3−state outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip−flop outputs are multiplexed to reduce the total number of package pins. Additional outputs are provided for flip−flops Q0, Q7 to allow easy serial cascading. A separate active LOW Master Reset is used to reset the register.
• Common Parallel I/O for Reduced Pin Count
• Additional Serial Inputs and Outputs for Expansion
• Four Operating Modes: Shift Left, Shift Right, Load and Store
• 3−State Outputs for Bus−Oriented Applications
• Outputs Source/Sink 24 mA
• ′ACT299 Has TTL Compatible Inputs
产品属性
- 型号：
MC74AC299DWR2
- 制造商：
ONSEMI
- 制造商全称：
ON Semiconductor
- 功能描述：
8-Input Universal Shift/ Storage Register with Common Parallel I/O Pins
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
23+ |
NA |
13650 |
原装正品,假一罚百! |
询价 | ||
ON |
25+23+ |
SOP |
55618 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ON |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
MOT |
97 |
21 |
公司优势库存 热卖中!! |
询价 | |||
ON |
23+ |
SOIC |
5000 |
原装正品,假一罚十 |
询价 | ||
MOTOROLA |
24+ |
SOP7.2 |
5343 |
询价 | |||
ON/安森美 |
24+ |
SOIC |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
ON(安森美) |
23+ |
标准封装 |
5000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
onsemi(安森美) |
24+ |
SOP14 |
1514 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
ON/安森美 |
23+ |
SOP14 |
10880 |
原装正品，支持实单 |
询价 |
