| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SN74LS249 | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te 文件:280.96 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | |
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te 文件:280.96 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te 文件:280.96 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
BCD to 7-Segment Decoder with Open-Collector Outputs 文件:103.45 Kbytes 页数:6 Pages | NSC 国半 | NSC | ||
BCD-to-Seven-Segment Decoders/Drivers(with open collector outputs) ● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue ) 文件:94.48 Kbytes 页数:7 Pages | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | ||
Ouadruple 2-input Positive NAND Gates 文件:6.85482 Mbytes 页数:273 Pages | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI |
替换型号
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
DIP16 |
5000 |
自己现货 |
询价 | ||
TI |
24+/25+ |
240 |
原装正品现货库存价优 |
询价 | |||
MOT |
23+ |
DIP16 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
TI/德州仪器 |
23+ |
DIP-16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI/德州仪器 |
24+ |
DIP16 |
22055 |
郑重承诺只做原装进口现货 |
询价 | ||
TI/德州仪器 |
25+ |
DIP16 |
2850 |
全新原装正品支持含税 |
询价 | ||
TI/德州仪器 |
2450+ |
DIP-16 |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
TI/德州仪器 |
05+ |
DIP-16 |
141 |
全新、原装 |
询价 | ||
MOT |
25+ |
TSSOP-14 |
8000 |
原厂原包装,终端BOM表可配单 |
询价 | ||
Rochester |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 |
相关规格书
更多- SN74LS249J
- SN74LS249JDS
- SN74LS249N
- SN74LS249NDS
- SN74LS251
- SN74LS251JD
- SN74LS251JS
- SN74LS251ND
- SN74LS251NS
- SN74LS253
- SN74LS253JD
- SN74LS253JS
- SN74LS253ND
- SN74LS253NS
- SN74LS257AJ
- SN74LS257AJDS
- SN74LS257AN
- SN74LS257ANDS
- SN74LS257BN
- SN74LS257N
- SN74LS258
- SN74LS258AJD
- SN74LS258AJS
- SN74LS258AND
- SN74LS258ANS
- SN74LS258X
- SN74LS259J
- SN74LS259JDS
- SN74LS259N
- SN74LS259NDS
- SN74LS259W
- SN74LS260J
- SN74LS260JDS
- SN74LS260N
- SN74LS260NDS
- SN74LS266
- SN74LS266JD
- SN74LS266JS
- SN74LS266ND
- SN74LS266NS
- SN74LS26J
- SN74LS26JDS
- SN74LS26N
- SN74LS26NS
- SN74LS273J
相关库存
更多- SN74LS249JD
- SN74LS249JS
- SN74LS249ND
- SN74LS249NS
- SN74LS251J
- SN74LS251JDS
- SN74LS251N
- SN74LS251NDS
- SN74LS251X
- SN74LS253J
- SN74LS253JDS
- SN74LS253N
- SN74LS253NDS
- SN74LS257
- SN74LS257AJD
- SN74LS257AJS
- SN74LS257AND
- SN74LS257ANS
- SN74LS257J
- SN74LS257X
- SN74LS258AJ
- SN74LS258AJDS
- SN74LS258AN
- SN74LS258ANDS
- SN74LS258J
- SN74LS259
- SN74LS259JD
- SN74LS259JS
- SN74LS259ND
- SN74LS259NS
- SN74LS26
- SN74LS260JD
- SN74LS260JS
- SN74LS260ND
- SN74LS260NS
- SN74LS266J
- SN74LS266JDS
- SN74LS266N
- SN74LS266NDS
- SN74LS266W
- SN74LS26JD
- SN74LS26JS
- SN74LS26ND
- SN74LS273
- SN74LS273JD

