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HD74HC574FPEL中文资料PDF规格书
HD74HC574FPEL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:
HD74HC574FPEL
- 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 |
2023+ |
SOIC-20 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
RENESAS |
23+ |
SOP8 |
6500 |
原厂原装正品 |
询价 | ||
RENESAS/瑞萨 |
23+ |
SOJ20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
HD |
2023+ |
SOP-205.2 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
RENESAS |
21+ |
SOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI |
23+ |
SOIC-20 |
3200 |
原装正品 支持实单 |
询价 | ||
TI |
21+ |
SOIC-20 |
222 |
原装现货假一赔十 |
询价 | ||
TI |
23+ |
NA |
20000 |
询价 | |||
TI |
22+ |
SOIC-20 |
30000 |
原装正品 |
询价 | ||
TI |
2020+ |
SOIC-20 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 |