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- 制造厂商:TI
- 产品类别:逻辑和电压转换
- 技术类目:逻辑门 - 与非门
- 功能描述:2 通道、4 输入、4.75V 至 5.25V 双极与非门
- 点击这里打开及下载SN74S140的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
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These devices contain two independent 4-input positive-NAND 50-ohm line drivers. They perform the Boolean function Y = ABCD\.
The SN54S140 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74S140 is characterized for operation from 0°C to 70°C.
- Package Options Include Ceramic Chip Carriers and Flat Packages in Addition to Plastic and Ceramic DIPs
- Dependable Texas Instruments Quality and Reliability
- Technology Family
- S
- Supply voltage (Min) (V)
- 4.75
- Supply voltage (Max) (V)
- 5.25
- Number of channels (#)
- 2
- Inputs per channel
- 4
- IOL (Max) (mA)
- 60
- IOH (Max) (mA)
- -40
- Input type
- Bipolar
- Output type
- Push-Pull
- Features
- Very high speed (tpd 5-10ns)
- Data rate (Max) (Mbps)
- 50
- Rating
- Catalog
SN74S140的完整型号有:SN74S140D、SN74S140DR、SN74S140N,以下是这些产品的关键参数及官网采购报价:
SN74S140D,工作温度:0 to 70,封装:SOIC (D)-14,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74S140D的批量USD价格:1.162(1000+)
SN74S140DR,工作温度:0 to 70,封装:SOIC (D)-14,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74S140DR的批量USD价格:.968(1000+)
SN74S140N,工作温度:0 to 70,封装:PDIP (N)-14,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:NIPDAU,TI官网SN74S140N的批量USD价格:1.113(1000+)
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14-24-LOGIC-EVM — 支持 14 到 24 引脚 PW、DB、D、DW、NS、DYY 和 DGV 封装的通用逻辑 EVM
该 EVM 设计用于支持采用 14 至 24 引脚 D、DW、DB、NS、PW、DYY 或 DGV 封装的任何逻辑器件。
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