- 制造厂商:TI
- 产品类别:接口
- 技术类目:其他接口
- 功能描述:三路线路驱动器/接收器
- 点击这里打开及下载SN751730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
The SN751730 triple line driver/receiver is specifically designed to meet the input/output interface specifications for IBM System 360/370. It also is compatible with standard TTL logic and supply voltage levels.
The low-impedance emitter-follower driver outputs of the SN751730 drive terminated lines, such as coaxial cable or twisted pair. Having the outputs uncommitted allows wired-OR logic to be performed in party-line applications. Output short-circuit protection is provided by an internal clamping network that turns on when the output voltage drops below approximately 2.5 V.
An open line affects the receiver input as does a low-level input voltage.
All the driver inputs and receiver outputs are in conventional TTL configuration and the gating can be used during power-up and power-down sequences to ensure that no noise is introduced to the line by pulling either DE1 or DE2 to a low level.
- Meets or Exceeds the Requirements of IBM? 360/370 Input/Output Interface Specification for 4.5-Mb/s Operation
- Single 5-V Supply
- Uncommitted Emitter-Follower Output Structure for Party-Line Operation
- Driver Output Short-Circuit Protection
- Driver Input/Receiver Output Compatible With TTL
- Receiver Input Resistance . . . 7.4 k
- Ratio Specification for Propagation Delay Time, Low to High/High to Low
IBM is a registered trademark of International Business Machines Corporation.
- Operating temperature range (C)
- 0 to 70
SN751730的完整型号有:SN751730D、SN751730DWR、SN751730N,以下是这些产品的关键参数及官网采购报价:
SN751730D,工作温度:0 to 70,封装:SOIC (D)-16,包装数量MPQ:40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SN751730D的批量USD价格:2.153(1000+)
SN751730DWR,工作温度:PropertyValue,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SN751730DWR的批量USD价格:2.153(1000+)
SN751730N,工作温度:0 to 70,封装:PDIP (N)-16,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SN751730N的批量USD价格:2.446(1000+)
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