HD74HC194中文资料瑞萨数据手册PDF规格书
HD74HC194规格书详情
描述 Description
This bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register. It features parallel inputs, parallel outputs, right shift and left shift serial inputs, operating mode control inputs, and a direct overriding clear line. The register has four distinct modes of operation: parallel (broadside) load, shift right (in the direction QA toware QD); shift left; inhibit clock (do nothing).
特性 Features
• High Speed Operation: tpd (Clock to Q) = 12 ns typ (CL = 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: VCC = 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max
产品属性
- 型号:
HD74HC194
- 制造商:
Renesas Electronics
- 功能描述:
74HC 4-Bit Bidirectional Universal Shift Register
- 功能描述:
74HC 4-Bit Bidirectional Universal Shift Register Bulk
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RENESAS/瑞萨 |
24+ |
NA/ |
2964 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RENESAS |
2016+ |
SOT-353 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
N/A |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
RENESAS/瑞萨 |
25+ |
SOT-353 |
54648 |
百分百原装现货 实单必成 |
询价 | ||
HIT |
03+ |
SOT25/SOT353 |
2900 |
全新原装进口自己库存优势 |
询价 | ||
HD |
24+ |
DIP |
5645 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
HIT |
DIP |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RENESAS/瑞萨 |
23+ |
SOT353 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
RENESAS/瑞萨 |
2450+ |
SOT23-5 |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
HITACHI |
25+23+ |
DIP16 |
34593 |
绝对原装正品全新进口深圳现货 |
询价 |


