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SN74ALS1245A数据手册集成电路(IC)的缓冲器驱动器接收器收发器规格书PDF

厂商型号 |
SN74ALS1245A |
参数属性 | SN74ALS1245A 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR);类别为集成电路(IC)的缓冲器驱动器接收器收发器;产品描述:IC TXRX NON-INVERT 5.5V 20SOIC |
功能描述 | 具有三态输出的八路总线收发器 |
封装外壳 | 20-SOIC(0.295",7.50mm 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 | 2025-8-7 20:00:00 |
人工找货 | SN74ALS1245A价格和库存,欢迎联系客服免费人工找货 |
SN74ALS1245A规格书详情
描述 Description
These octal bus transceivers are designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable () input can be used to disable the device so the buses are effectively isolated.
The SN54ALS1245A is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS1245A is characterized for operation from 0°C to 70°C.
特性 Features
• Bidirectional Bus Transceivers in High-Density 20-Pin Packages
• Low-Power Versions of ´ALS245 Series
• ´ALS1245 Series Is Identical to ´ALS1645 Series
• Package Options Include Plastic Small-Outline (DW) Packages,Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic(J) 300-mil DIPs
技术参数
- 制造商编号
:SN74ALS1245A
- 生产厂家
:TI
- VCC(Min)(V)
:4.5
- VCC(Max)(V)
:5.5
- Bits(#)
:8
- Voltage(Nom)(V)
:5
- F @ nom voltage(Max)(MHz)
:75
- ICC @ nom voltage(Max)(mA)
:33
- tpd @ nom Voltage(Max)(ns)
:13
- IOL(Max)(mA)
:16
- IOH(Max)(mA)
:-15
- Rating
:Catalog
- Operating temperature range(C)
:0 to 70
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
14 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TI |
2016+ |
SOP52 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
TI |
89+ |
80 |
公司优势库存 热卖中!! |
询价 | |||
TI |
24+ |
PDIP|20 |
684100 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI |
24+ |
SO-20 |
4 |
只做原装,欢迎询价,量大价优 |
询价 | ||
TI |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
TI/德州仪器 |
QQ咨询 |
CDIP |
825 |
全新原装 研究所指定供货商 |
询价 | ||
TI/德州仪器 |
2023+ |
DIP-20 |
6895 |
原厂全新正品旗舰店优势现货 |
询价 | ||
TI/德州仪器 |
24+ |
DIP-20 |
28347 |
只做全新原装进口现货 |
询价 | ||
Rochester |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 |