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SN74ALS157A中文资料四路 2 选 1 数据选择器/多路复用器数据手册TI规格书

厂商型号 |
SN74ALS157A |
参数属性 | SN74ALS157A 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的信号开关多路复用器解码器;产品描述:IC MULTIPLEXER 4 X 2:1 16SOIC |
功能描述 | 四路 2 选 1 数据选择器/多路复用器 |
封装外壳 | 16-SOIC(0.154",3.90mm 宽) |
制造商 | TI Texas Instruments |
中文名称 | 德州仪器 美国德州仪器公司 |
数据手册 | |
更新时间 | 2025-9-22 19:52:00 |
人工找货 | SN74ALS157A价格和库存,欢迎联系客服免费人工找货 |
SN74ALS157A规格书详情
描述 Description
These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G\\) input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ´ALS157A and SN74AS157 present true data. The ´ALS158 and SN74AS158 present inverted data to minimize propagation delay time.
The SN54ALS157A and SN54ALS158 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS157A, SN74ALS158, SN74AS157, and SN74AS158 are characterized for operation from 0°C to 70°C.
特性 Features
• Buffered Inputs and Outputs
• Package Options Include Plastic Small-Outline (D) Packages,Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic(J) 300-mil DIPs
技术参数
- 制造商编号
:SN74ALS157A
- 生产厂家
:TI
- Technology Family
:ALS
- VCC(Min)(V)
:4.5
- VCC(Max)(V)
:5.5
- Channels(#)
:4
- Voltage(Nom)(V)
:5
- F @ nom voltage(Max)(MHz)
:75
- ICC @ nom voltage(Max)(mA)
:11
- tpd @ nom Voltage(Max)(ns)
:14
- Configuration
:2:1
- Type
:Standard
- IOL(Max)(mA)
:8
- IOH(Max)(mA)
:-0.4
- Rating
:Catalog
- Operating temperature range(C)
:0 to 70
- Package Group
:PDIP|16SOIC|16SO|16
- Package size: mm2:W x L (PKG)
:16PDIP: 181 mm2: 9.4 x 19.3 (PDIP|16)16SO: 80 mm2: 7.8 x 10.2 (SO|16)16SOIC: 59 mm2: 6 x 9.9 (SOIC|16)
- Bits(#)
:2
- Digital input leakage(Max)(uA)
:5
- ESD CDM(kV)
:0.75
- ESD HBM(kV)
:2
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
94+ |
SOP14 |
3560 |
全新原装进口自己库存优势 |
询价 | ||
TI |
21+ |
SOP16 |
1574 |
询价 | |||
TI |
24+/25+ |
1056 |
原装正品现货库存价优 |
询价 | |||
TI |
25+ |
SOP14 |
18000 |
原厂直接发货进口原装 |
询价 | ||
TI |
22+ |
16SO |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI/德州仪器 |
/ROHS.original |
原封 |
22102 |
电子元件,供应 -正纳电子/ 元器件IC -MOS -MCU. |
询价 | ||
TI |
24+ |
DIP |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
TI |
300 |
公司优势库存 热卖中!! |
询价 | ||||
TI |
24+ |
PDIP|16 |
684100 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI |
24+ |
SOP |
30 |
只做原装,欢迎询价,量大价优 |
询价 |