SN74LS48D中文资料摩托罗拉数据手册PDF规格书
SN74LS48D规格书详情
BCD TO 7-SEGMENT DECODER
The SN54 /74LS48 is a BCD to 7-Segment Decoder consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. Seven NAND gates and one driver are connected in pairs to make BCD data and its complement available to the seven decoding AND-OR-INVERT gates. The remaining NAND gate and three input buffers provide lamp test, blanking input/rippleblanking input for the LS48.
• Lamp Intensity Modulation Capability (BI/RBO)
• Internal Pull-Ups Eliminate Need for External Resistors
• Input Clamp Diodes Eliminate High-Speed Termination Effects
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
24+ |
NA/ |
65 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
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 |
24+ |
DIP16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI |
25+ |
标准封装 |
18000 |
原厂直接发货进口原装 |
询价 | ||
TI |
24+ |
DIP |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MOTOROLA/摩托罗拉 |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TI |
21+ |
DIP |
10000 |
只做原装,质量保证 |
询价 | ||
TI |
23+ |
DIP |
12800 |
正规渠道,只有原装! |
询价 | ||
SN74LS48N |
25+ |
29 |
29 |
询价 | |||
TI |
2021+ |
DIP |
7600 |
原装现货，欢迎询价 |
询价 |
