TI代理,常备极具竞争力的充足现货
TI哪些型号被关注? TI热门产品型号
SN74LV157A的基本参数
  • 制造厂商:TI
  • 产品类别:逻辑和电压转换
  • 技术类目:专用逻辑 IC - 数字多路复用器和编码器
  • 功能描述:四路 2 线路到 1 线路数据选择器/多路复用器
  • 点击这里打开及下载SN74LV157A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
快速报价,在行业拥有较高的知名度及影响力
SN74LV157A的产品详情:

The ’V157A devices are quadruple 2-line to 1-line data selectors/multiplexers designed for 2-V to 5.5-V VCC operation.

These devices contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G)\ input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ’LV157A devices present true data.

These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down.

SN74LV157A的优势和特性:
  • 2-V to 5.5-V VCC Operation
  • Max tpd of 7.5 ns at 5 V
  • Typical VOLP (Output Ground Bounce) <0.8 V at VCC, TA = 25°C
  • Typical VOHV (Output VOH Undershoot) >2.3 V at VCC, TA = 25°C
  • Ioff Supports Partial-Power-Down-Mode Operation
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

SN74LV157A的参数(英文):
  • Technology Family
  • LV-A
  • Function
  • Digital Multiplexer
  • Configuration
  • 2:1
  • Number of channels (#)
  • 4
  • Operating temperature range (C)
  • -40 to 85
  • Rating
  • Catalog
SN74LV157A具体的完整产品型号参数及价格(美元):

SN74LV157A的完整型号有:SN74LV157AD、SN74LV157ADBR、SN74LV157ADGVR、SN74LV157ADR、SN74LV157ANSR、SN74LV157APW、SN74LV157APWR,以下是这些产品的关键参数及官网采购报价:

SN74LV157AD,工作温度:-40 to 85,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SN74LV157AD的批量USD价格:.336(1000+)

SN74LV157ADBR,工作温度:-40 to 85,封装:SSOP (DB)-16,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SN74LV157ADBR的批量USD价格:.308(1000+)

SN74LV157ADGVR,工作温度:-40 to 85,封装:TVSOP (DGV)-16,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SN74LV157ADGVR的批量USD价格:.28(1000+)

SN74LV157ADR,工作温度:-40 to 85,封装:SOIC (D)-16,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SN74LV157ADR的批量USD价格:.28(1000+)

SN74LV157ANSR,工作温度:-40 to 85,封装:SO (NS)-16,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SN74LV157ANSR的批量USD价格:.308(1000+)

SN74LV157APW,工作温度:-40 to 85,封装:TSSOP (PW)-16,包装数量MPQ:90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SN74LV157APW的批量USD价格:.336(1000+)

SN74LV157APWR,工作温度:-40 to 85,封装:TSSOP (PW)-16,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SN74LV157APWR的批量USD价格:.284(1000+)

轻松满足您的TI芯片采购需求
SN74LV157A的评估套件:

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。

TI代理|TI中国代理 - 国内领先的TI芯片采购平台
丰富的可销售TI代理库存,专业的销售团队可随时响应您的紧急需求,目标成为有价值的TI代理