- 制造厂商:TI
- 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 - 反向缓冲器和驱动器
- 功能描述:具有施密特触发输入的 6 通道、4.75V 至 5.25V 双极反相器
- 点击这里打开及下载SN74LS14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
Each circuit in SNx414 and SNx4LS14 functions as an inverter. However, because of the Schmitt-Trigger action, they have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.
These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean, jitter-free output signals.
- Operation From Very Slow Edges
- Improved Line-Receiving Characteristics
- High Noise Immunity
- Technology Family
- LS
- Supply voltage (Min) (V)
- 4.75
- Supply voltage (Max) (V)
- 5.25
- Number of channels (#)
- 6
- IOL (Max) (mA)
- 8
- IOH (Max) (mA)
- -0.4
- ICC (Max) (uA)
- 21000
- Input type
- Schmitt-Trigger
- Output type
- Push-Pull
- Features
- High speed (tpd 10-50ns), Input clamp diode
- Rating
- Catalog
SN74LS14的完整型号有:SN74LS14D、SN74LS14DBR、SN74LS14DR、SN74LS14N、SN74LS14NSR,以下是这些产品的关键参数及官网采购报价:
SN74LS14D,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SN74LS14D的批量USD价格:.386(1000+)
SN74LS14DBR,工作温度:0 to 70,封装:SSOP (DB)-14,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SN74LS14DBR的批量USD价格:.26(1000+)
SN74LS14DR,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SN74LS14DR的批量USD价格:.186(1000+)
SN74LS14N,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SN74LS14N的批量USD价格:.214(1000+)
SN74LS14NSR,工作温度:0 to 70,封装:SO (NS)-14,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SN74LS14NSR的批量USD价格:.205(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。