位置：首页 > IC中文资料第2782页 > DM74LS157M
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS157M | Quad 2-Line to 1-Line Data Selectors/Multiplexers General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The DM74LS157 presents tru | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |   | |
DM74LS157M | Quad 2-Line to 1-Line Data Selectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | |
Quad 2-Line to 1-Line Data Selectors/Multiplexers General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The DM74LS157 presents tru | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | ||
Quad 2-Line to 1-Line Data Selectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | ||
Quad 2-Line to 1-Line Data Selectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/ MULTIPLEXERS Description: T4LSI5T is a high speed Quad 2-Input Multiplexer. Four bits of data from two soures can be selected using the common Selectand Enable inputs. The four buffered outputs present the selected data in thetrue (non-inverted) form. The TALSI5T can also be used to generate any four of th | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 | | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 文件：733.27 Kbytes Page：17 Pages | TI 德州仪器 | |
DM74LS157M产品属性
- 类型
描述
- 型号
DM74LS157M
- 功能描述
编码器、解码器、复用器和解复用器 Qd 2to1 Ln Dt Sl/Mul
- 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 |
|---|---|---|---|---|---|---|---|
NS/国半 |
23+ |
SOP16 |
12381 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
FCS |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
NS/国半 |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
|||
FAI |
23+ |
DIP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
FSC |
24+ |
SOP-163.9mm |
38 |
||||
FCS |
24+ |
SOP |
9734 |
只做全新原装进口现货 |
|||
FAIRCILD |
22+ |
SOP |
8000 |
原装正品支持实单 |
|||
NATIONAL |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
FSC |
23+ |
SOP |
65480 |
||||
NATIONALSEMI |
05+ |
原厂原装 |
10494 |
只做全新原装真实现货供应 |
DM74LS157M芯片相关品牌
DM74LS157M规格书下载地址
DM74LS157M参数引脚图相关
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DM74LS157M数据表相关新闻
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2020-7-10DM74LS241WM，DM74LS241WMX，DM74LS243N，DM74LS244N，DM74LS244SJX，DM74LS245N，DM74LS245SJX，DM74LS251M，DM74LS251MX，DM74LS251N，DM74LS253MX，DM74LS257BMX，DM74LS221MX，DM74LS221SJ，DM74LS221
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2019-12-18DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
2019-12-8DM74ALS04BM-六反相器
DM74ALS04BM-六反相器，此装置包含6个独立的门，其中每个执行反向功能的逻辑。 特点 开关规格为50 pF 在整个温度开关规格保证和VCC范围 高级氧化隔离，离子注入肖特基TTL过程 功能和引脚对引脚兼容与肖特基和低功耗肖特基TTL对口 改进的AC性能超过肖特基二极管和低功耗肖特基同行 DM74ALS04BM：M14A 14引脚小外形集成电路（SOIC）,JEDEC MS- 012,0.150窄 DM74ALS04BSJ: M14D 14引脚小外形封装（SOP），
2012-11-9
DdatasheetPDF页码索引
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