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SN74LS569DW中文资料摩托罗拉数据手册PDF规格书
SN74LS569DW规格书详情
FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS
The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions occur on the positive edge of the clock pulse (CP).
• ESD > 3500 Volts
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
2021 |
BGA |
1000 |
全新、原装 |
询价 | ||
TI/德州仪器 |
21+ |
DIP |
1286 |
绝对有现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
TI |
25+ |
DIP |
1800 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州仪器 |
24+ |
NA/ |
3358 |
原厂直销,现货供应,账期支持! |
询价 | ||
N/A |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
TI/德州仪器 |
2517+ |
DIP |
8850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
FSC |
25+ |
DIP-8 |
18000 |
原厂直接发货进口原装 |
询价 | ||
TI/德州仪器 |
0552+ |
DIP |
100 |
询价 |
