SN54LS48中文资料PDF规格书
SN54LS48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 |
|---|---|---|---|---|---|---|---|
TI |
1040 |
DIP-16 |
2 |
询价 | |||
TI |
24+ |
DIP |
9453 |
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 | |||
TI/TEXAS |
23+ |
DIP陶瓷 |
8931 |
询价 | |||
TI |
2020+ |
原厂封装 |
6305 |
专营军工航天芯片,只做全新原装,价格超低! |
询价 | ||
TI |
23+ |
CDIP? |
5000 |
原装正品,假一罚十 |
询价 | ||
TI/德州仪器 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
TI |
21+ |
DIP |
39890 |
全新原装现货,假一赔十 |
询价 | ||
TI |
23+ |
DIP |
3200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
MOTOROLA/摩托罗拉 |
QQ咨询 |
DIP-16 |
826 |
全新原装 研究所指定供货商 |
询价 |
