位置：首页 > IC中文资料 > SN74LS249D
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
BCD-TO-SEVEN-SEGMENTDECODERS/DRIVERS TheSN54/74LS247thruSN54/74LS249areBCD-to-Seven-SegmentDecoder/Drivers.TheLS247andLS248arefunctionallyandelectricallyidenticaltotheLS47andLS48withthesamepinoutconfiguration.TheLS249isa16-pinversionofthe14-pinLS49andincludesfullfunctionalcapabilityforlampte | MotorolaMotorola, Inc 摩托罗拉 |  |   | |
BCD-TO-SEVEN-SEGMENTDECODERS/DRIVERS TheSN54/74LS247thruSN54/74LS249areBCD-to-Seven-SegmentDecoder/Drivers.TheLS247andLS248arefunctionallyandelectricallyidenticaltotheLS47andLS48withthesamepinoutconfiguration.TheLS249isa16-pinversionofthe14-pinLS49andincludesfullfunctionalcapabilityforlampte | MotorolaMotorola, Inc 摩托罗拉 | | | |
BCD-to-Seven-SegmentDecoders/Drivers(withopencollectoroutputs) ●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....) | HitachiHitachi, Ltd. 日立公司 |  | | |
BCDto7-SegmentDecoderwithOpen-CollectorOutputs 文件：103.45 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |  | | |
BCDto7-SegmentDecoderwithOpen-CollectorOutputs 文件：103.45 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
Ouadruple2-inputPositiveNANDGates 文件：6.85482 Mbytes Page：273 Pages | HitachiHitachi, Ltd. 日立公司 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
22+ |
DIP |
20000 |
原装现货,实单支持 |
|||
TI |
1844+ |
DIP |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
|||
TI |
23+ |
16/SSOP |
5000 |
原装正品,假一罚十 |
|||
TI |
8723 |
DIP-14 |
4 |
原装现货海量库存欢迎咨询 |
|||
TI(德州仪器) |
2021+ |
SOIC-16 |
499 |
||||
TI/德州仪器 |
21+ |
DIP-16 |
6688 |
十年老店,原装正品 |
|||
TI |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
||||
TI/德州仪器 |
2022 |
DIP-16 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
|||
TI |
PDIP|16 |
700400 |
16余年资质 绝对原盒原盘 更多数量 |
||||
NS/国半 |
23+ |
NA/ |
69 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
SN74LS249D芯片相关品牌
SN74LS249D规格书下载地址
SN74LS249D参数引脚图相关
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SN74LS249D数据表相关新闻
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SN74LS245N，全新原装当天发货或门市自取0755-82732291.
2019-9-26
DdatasheetPDF页码索引
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