位置：首页 > IC中文资料第38页 > M74HC253B1R
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
M74HC253B1R | HC253DUAL4CHANNELMULTIPLEXER3STATEOUTPUTHC153DUAL4CHANNELMULTIPLEXER DESCRIPTION TheM54/74HC153andM54/74HC253arehighspeedCMOSDUAL4-CHANNELMULTIPLEXERSfabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED tPD=12ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION ICC=4µA(MAX.)atTA=25°C ■HIGHNOISEIMMUNITY VNIH=VNIL | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  |   |
M74HC253B1R | DUAL4CHANNELMULTIPLEXER3STATEOUTPUT DESCRIPTION TheM54/74HC153andM54/74HC253arehighspeedCMOSDUAL4-CHANNELMULTIPLEXERSfabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED tPD=12ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION ICC=4µA(MAX.)atTA=25°C ■HIGHNOISEIMMUNITY VNIH=VNIL | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | |
M74HC253B1R产品属性
- 类型
描述
- 型号
M74HC253B1R
- 功能描述
编码器、解码器、复用器和解复用器 Dual 4-Ch Multiplexr
- RoHS
否
- 制造商
Micrel
- 产品
Multiplexers
- 逻辑系列
CMOS
- 线路数量（输入/输出）
2/12
- 传播延迟时间
350 ps, 400 ps
- 电源电压-最大
2.625 V, 3.6 V
- 电源电压-最小
2.375 V, 3 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
QFN-44
- 封装
Tray
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STMICROELECT |
06+ |
原厂原装 |
5195 |
只做全新原装真实现货供应 |
|||
STMicroelect |
23+ |
16-SOIC |
65480 |
||||
ST/意法 |
23+ |
NA |
25630 |
原装正品 |
|||
STMicroelect |
23+ |
16-SOIC |
52570 |
||||
STM |
NA |
16355 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
ST/意法 |
21+ |
NA |
12820 |
只做原装,质量保证 |
|||
ST |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售! |
|||
ST/意法 |
2022+ |
SO-16 |
8000 |
只做原装支持实单,有单必成。 |
|||
ST/意法 |
23+ |
DIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
SCS |
QQ咨询 |
PDIP |
1026 |
全新原装 研究所指定供货商 |
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M74HC253B1R规格书下载地址
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M74HC253B1R数据表相关新闻
M7
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2021-9-17M74ACT251D，M74HC390D，M74VHC1GT00DTT1G，MAC15A10，MAC15A10FP，MAC15SM，MAC212A10，MAC212A10FP，MAC212A6FP，M1MA141KT1，M1MA141WAT1，M1MA141WKT1，M1MA142WAT1G，M1MA151AT1G，M1MA151KT1G
M74ACT251D，M74HC390D，M74VHC1GT00DTT1G，MAC15A10，MAC15A10FP，MAC15SM，MAC212A10，MAC212A10FP，MAC212A6FP，M1MA141KT1，M1MA141WAT1，M1MA141WKT1，M1MA142WAT1G，M1MA151AT1G，M1MA151KT1G
2019-12-14
DdatasheetPDF页码索引
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