HD74HC574中文资料PDF规格书
HD74HC574规格书详情
These devices are positive edge triggered flip-flops. The difference between HD74HC564 and HD74HC574 is only that the former has inverting outputs and the latter has noninvertering outputs.
Data at the D inputs, meeting the set-up and hold time requirements, are transferred to the Q or outputs on positive going transitions of the clock (CK) input. When a high logic level is applied to the output control (OC) input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the state of the storage elements.
产品属性
- 型号:
HD74HC574
- 制造商:
Renesas Electronics Corporation
- 功能描述:
Logic, 74HC series, SOP-20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
SOIC-20 |
13880 |
公司只售原装,支持实单 |
询价 | ||
RENESAS |
08+ |
SOP |
135 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RENESAS |
2016+ |
DIP20 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
RENESAS/瑞萨 |
2023+ |
SOJ20 |
1155 |
一级代理优势现货,全新正品直营店 |
询价 | ||
RENESAS |
21+ |
DIP-20 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
TI |
21+ |
SOIC-20 |
3200 |
公司只做原装,诚信经营 |
询价 | ||
HITACHIL |
22+ |
SOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
RENESA |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
22+ |
5000 |
询价 | |||||
HITACHI |
22+23+ |
SOP5.2 |
66774 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 |