- 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:具有三态输出的 8 通道、2V 至 5.5V 反相器
- 点击这里打开及下载SN74LV240A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 buffers/drivers with inverted outputs are designed for 2-V to 5.5-V VCC operation.
The LV240A devices are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
These devices are organized as two 4-bit buffers/line drivers with separate output-enable (OE) inputs. When OE is low, the device passes inverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state.
- 2-V to 5.5-V VCC Operation
- Max tpd of 6.5 ns at 5 V
- Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C
- Typical VOHV (Output VOH Undershoot) >2.3 V at VCC = 3.3 V, TA = 25°C
- Support Mixed-Mode Voltage Operation on All Ports
- Latch-Up Performance Exceeds 250 mA per JESD 17
- Ioff Supports Live Insertion, Partial Power-Down Mode, and Back Drive Protection
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
- Technology Family
- LV-A
- Supply voltage (Min) (V)
- 2
- Supply voltage (Max) (V)
- 5.5
- Number of channels (#)
- 8
- IOL (Max) (mA)
- 16
- IOH (Max) (mA)
- -16
- ICC (Max) (uA)
- 20
- Input type
- Standard CMOS
- Output type
- 3-State
- Features
- Balanced outputs, Very high speed (tpd 5-10ns), Partial power down (Ioff), Over-voltage tolerant inputs
- Rating
- Catalog
SN74LV240A的完整型号有:SN74LV240ADBR、SN74LV240ADGVR、SN74LV240ADW、SN74LV240ADWR、SN74LV240ANSR、SN74LV240APW、SN74LV240APWR、SN74LV240APWRG4、SN74LV240APWT,以下是这些产品的关键参数及官网采购报价:
SN74LV240ADBR,工作温度:-40 to 125,封装:SSOP (DB)-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SN74LV240ADBR的批量USD价格:.309(1000+)
SN74LV240ADGVR,工作温度:-40 to 125,封装:TVSOP (DGV)-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SN74LV240ADGVR的批量USD价格:.281(1000+)
SN74LV240ADW,工作温度:-40 to 125,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SN74LV240ADW的批量USD价格:.337(1000+)
SN74LV240ADWR,工作温度:-40 to 125,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SN74LV240ADWR的批量USD价格:.281(1000+)
SN74LV240ANSR,工作温度:-40 to 125,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SN74LV240ANSR的批量USD价格:.309(1000+)
SN74LV240APW,工作温度:-40 to 125,封装:TSSOP (PW)-20,包装数量MPQ:70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SN74LV240APW的批量USD价格:.337(1000+)
SN74LV240APWR,工作温度:-40 to 125,封装:TSSOP (PW)-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:SN,TI官网SN74LV240APWR的批量USD价格:.281(1000+)
SN74LV240APWRG4,工作温度:-40 to 125,封装:TSSOP (PW)-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SN74LV240APWRG4的批量USD价格:.323(1000+)
SN74LV240APWT,工作温度:-40 to 125,封装:TSSOP (PW)-20,包装数量MPQ:250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SN74LV240APWT的批量USD价格:.337(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。