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SN74LS393DR2中文资料PDF规格书
SN74LS393DR2规格书详情
The SN74LS393 contains a pair of high-speed 4-stage ripple counters.
Each half of the LS393 operates as a Modulo-16 binary divider, with the last three stages triggered in a ripple fashion. In the LS393, the flip-flops are triggered by a HIGH-to-LOW transition of their CP inputs. Each half of each circuit type has a Master Reset input which responds to a HIGH signal by forcing all four outputs to the LOW state.
• Dual Versions
• Individual Asynchronous Clear for Each Counter
• Typical Max Count Frequency of 50 MHz
• Input Clamp Diodes Minimize High Speed Termination Effects
产品属性
- 型号:
SN74LS393DR2
- 制造商:
ON Semiconductor
- 功能描述:
Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R
- 制造商:
Rochester Electronics LLC
- 功能描述:
- Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
99P3 |
SOP |
262 |
原装现货海量库存欢迎咨询 |
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 | ||
SN74LS393J |
4 |
4 |
询价 | ||||
MOT |
2315+ |
SOP5.2MM |
6800 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
TI |
dip |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MOT |
05+ |
原厂原装 |
20051 |
只做全新原装真实现货供应 |
询价 | ||
MOT |
SMD-14 |
3416 |
本站现库存 |
询价 | |||
MOT |
SOP |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TI/德州仪器 |
23+ |
NA/ |
560 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
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 |