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HD74HC85FPEL中文资料PDF规格书
HD74HC85FPEL规格书详情
Description
The HD74HC85 id designed for high speed comparison of two four bit words. This circuit has eight comparison input, 4 for each word; three cascade inputs (A B, A = B); and three decision outputs (A B, A = B). The result of a comparison is indicated by a high level on one of the decision outputs. thus it may be determined whether one word is “greater than,” “less than,” or “equal to” the other word. by connecting the outputs of the least significant stage to the cascade inputs of the enxt stage, words of greater than four bits can be compared. In addition the least significant stage must have a high level applied to the A = B input, and a low level to the A B inputs.
Features
• High Speed Operation: tpd (Data Word Input to Output) = 20 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 (Ta = 25°C)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
23+ |
SOIC16208mil |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
RENESAS/瑞萨 |
2022 |
SOP-5.2MM |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
HIT |
23+ |
DIP |
65480 |
询价 | |||
RENESAS/瑞萨 |
22+ |
SOP-5.2MM |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
RENESAS(瑞萨)/IDT |
2021+ |
SOIC-16_53MM |
499 |
询价 | |||
HIT |
2020+ |
5.2MM |
16800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
RENESAS |
23+ |
5.2mm16 |
30000 |
代理原装现货,价格优势 |
询价 | ||
RENESAS(瑞萨)/IDT |
1923+ |
SOIC-16_53MM |
2260 |
向鸿只做原装正品,我们没有假货!仓库库存优势 |
询价 | ||
HIT |
6000 |
面议 |
19 |
DIP |
询价 | ||
RENESAS |
SOP |
68900 |
原包原标签100%进口原装常备现货! |
询价 |