MC74F543中文资料PDF规格书
MC74F543规格书详情
The MC74F543 Octal Registered Transceivers contain two sets of data flowing in either direction. Separate Latch Enable (LEAB, LEBA) and Enable (OEAB, OEBA) inputs are provided for each register to permit independent control of inputting and outputting in either direction of data flow. The MC74F543 has a noninverting data path. The A outputs are guaranteed to sink 20 mA while the B outputs are rated for 64 mA.
• Combines 74F245 and 74F373 Type Functions in One Chip
• 8-Bit Octal Transceiver
• Non-Inverting
• Back-to-Back Registers for Storage
• Separate Controls for Data Flow in Each Direction
• Glitchless Outputs During 3-State Power Up or Power Down Operation
• High Impedance Outputs in Power Off State
• A Outputs Sink 24 mA and Source 3.0 mA
• B Outputs Sink 64 mA and Source 15 mA
• See F544 for Inverting Version
• ESD Protection > 4000 Volts
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | |||
onsemi(安森美) |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
MOT |
05+ |
原厂原装 |
4924 |
只做全新原装真实现货供应 |
询价 | ||
MOT |
2020+ |
原厂封装 |
4494 |
专营军工航天芯片,只做全新原装,价格超低! |
询价 | ||
MOT |
1992 |
27 |
原装正品现货供应 |
询价 | |||
MOTOROLA/摩托罗拉 |
2022 |
DIP24 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ON |
22+ |
DIP |
25000 |
只有原装绝对原装,支持BOM配单! |
询价 | ||
MOT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
MOTOROLA/摩托罗拉 |
21+ |
SOP24 |
6688 |
十年老店,原装正品 |
询价 | ||
MOT |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |