位置:首页 > IC中文资料第381页 > 74LS249PC
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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....) | HITACHIHitachi Semiconductor 日立日立公司 | |||
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 | MOTOROLA 摩托罗拉 | |||
BCD to 7-Segment Decoder with Open-Collector Outputs 文件:103.45 Kbytes Page:6 Pages | NSC 国半 | |||
BCD to 7-Segment Decoder with Open-Collector Outputs 文件:103.45 Kbytes Page:6 Pages | NSC 国半 | |||
Ouadruple 2-input Positive NAND Gates 文件:6.85482 Mbytes Page:273 Pages | HITACHIHitachi Semiconductor 日立日立公司 |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
BCD-to-Seven-Segment Decoders/Drivers(with open collector outputs) | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | ||
Ouadruple 2-input Positive NAND Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | ||
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | MOTOROLA 摩托罗拉 | MOTOROLA | ||
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | MOTOROLA 摩托罗拉 | MOTOROLA |
74LS249PC产品属性
- 类型
描述
- 型号
74LS249PC
- 制造商
Texas Instruments
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RENESAS |
07+ |
DIP16 |
125 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
RENESAS/瑞萨 |
2026+ |
DIP |
54815 |
百分百原装现货,实单必成,欢迎询价 |
|||
24+ |
DIP |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
||||
HIT |
23+ |
DIP |
50000 |
只做原装正品 |
|||
HD74LS251P |
25+ |
1 |
1 |
||||
HITACHI |
25+23+ |
DIP16 |
35770 |
绝对原装正品全新进口深圳现货 |
|||
HITACHI/日立 |
25+ |
DIP16 |
30000 |
原装现货,假一赔十. |
|||
HITACHI |
2023+ |
DIP |
50000 |
原装现货 |
|||
HITACHI/日立 |
24+ |
SOP |
15000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
24+ |
DIP |
34 |
74LS249PC规格书下载地址
74LS249PC参数引脚图相关
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- 74LS257AN
- 74LS257A
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- 74LS253PC
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- 74LS247PC
- 74LS247DC
- 74LS247
- 74LS245PC
- 74LS245NA
- 74LS245N
- 74LS245DC
- 74LS245
- 74LS244PC
- 74LS244N
- 74LS244DC
- 74LS244
- 74LS243PC
- 74LS243N
- 74LS243DC
- 74LS243
- 74LS242PC
- 74LS242DC
- 74LS242
- 74LS241PC
- 74LS241
- 74LS240
- 74LS221
- 74LS22
- 74LS21
- 74LS20
- 74LS197
- 74LS196
- 74LS195
- 74LS194
- 74LS193
- 74LS192
- 74LS191
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74LS249PC数据表相关新闻
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焕盛达竭诚为您提供一站式配套服务。当天下单,当天发货;
2020-9-1974LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
74LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
2019-12-15
DdatasheetPDF页码索引
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