
- 制造厂商:TI(德州仪器,Texas Instruments)
- 产品类别:逻辑和电压转换
- 技术类目:缓冲器、驱动器和收发器 - 通用收发器
- 功能描述:具有集电极开路输出的八路总线收发器
- 点击这里打开及下载SN74ALS641A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

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 upon the level at the direction-control (DIR) input. The output-enable
input disables the device so that the buses are effectively isolated.
The -1 versions of the SN74ALS641A and SN74ALS642A are identical to the standard versions, except that the recommended maximum IOL is increased to 48 mA in the -1 versions.
The SN74ALS641A, SN74ALS642A, and SN74AS641 are characterized for operation from 0°C to 70°C.
- Bidirectional Bus Transceivers in High-Density 20-Pin Packages
- Choice of True or Inverting Logic
- Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs
- IOL (Max) (mA)
- 24
- IOH (Max) (mA)
- 0.1
- Technology Family
- ALS
- Rating
- Catalog
- Operating temperature range (C)
- 0 to 70
SN74ALS641A的完整型号有:SN74ALS641ADW、SN74ALS641ADWR、SN74ALS641AN、SN74ALS641ANSR,以下是这些产品的关键参数及官网采购报价:
SN74ALS641ADW,工作温度:0 to 70,封装:SOIC (DW)-20,包装数量MPQ:25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SN74ALS641ADW的批量USD价格:2.022(1000+)
SN74ALS641ADWR,工作温度:0 to 70,封装:SOIC (DW)-20,包装数量MPQ:2000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SN74ALS641ADWR的批量USD价格:1.685(1000+)
SN74ALS641AN,工作温度:0 to 70,封装:PDIP (N)-20,包装数量MPQ:20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SN74ALS641AN的批量USD价格:1.938(1000+)
SN74ALS641ANSR,工作温度:0 to 70,封装:SO (NS)-20,包装数量MPQ:2000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SN74ALS641ANSR的批量USD价格:1.938(1000+)

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。




- LMK1C1106
- TLV313-Q1
- TMAG5328
- LMH6522
- MSP430FR5970
- DS90UB954-Q1
- SN74AHCT1G125
- SN74LVT125
- TPS23861
- SN6505B-Q1
- TLV2244
- AM2634
- SN74HCS541
- TPSM82810
- TPS767D3
- LMH9235
- ADC11DS105
- CY74FCT574T
- CSD16410Q5A
- SN54ALS258A
- CY74FCT825ATSOCTE4
- SN74LVC3GU04YZPR
- SN65HVD75DGK
- LM27213MTDX/NOPB
- TPS92638QPWPRQ1
- TMS320DM6437ZDU7
- TLV1117-50IDCYR
- OPA4330AIRGYR
- TLE2021CPE4
- LM2734XMKX/NOPB
- SN65HVD233SHKJ
- TPS12100QDGXRQ1
- TLC2558CDW
- MAX207IDW
- TPIC6A596DWRG4
- LM2903DE4
- CY74FCT2240TSOCE4
- LP5907MFX-1.8/NOPB
- TLC1542QFN
- TPS62122DRVR

