- 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 - 同相缓冲器和驱动器
- 功能描述:具有三态输出的 8 通道、1.65V 至 3.6V 缓冲器
- 点击这里打开及下载SN74LVC2244A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 SN74LVC2244A octal buffer/line driver is designed for 1.65-V to 3.6-V VCC operation.
- Operates From 1.65 V to 3.6 V
- Inputs Accept Voltages to 5.5 V
- Max tpd of 5.5 ns at 3.3 V
- Output Ports Have Equivalent 26-Ω Series Resistors, So No External Resistors Are Required
- Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C
- Typical VOHV (Output VOH Undershoot) >2 V at VCC = 3.3 V, TA = 25°C
- Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
- Ioff Supports Live Insertion, Partial-Power- Down Mode, and Back-Drive Protection
- Latch-Up Performance Exceeds 250 mA Per JESD 17
- 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
- LVC
- Supply voltage (Min) (V)
- 1.65
- Supply voltage (Max) (V)
- 3.6
- Number of channels (#)
- 8
- IOL (Max) (mA)
- 12
- ICC (Max) (uA)
- 10
- IOH (Max) (mA)
- -12
- Input type
- Standard CMOS
- Output type
- 3-State
- Features
- Balanced outputs, Very high speed (tpd 5-10ns), Damping resistors
- Rating
- Catalog
SN74LVC2244A的完整型号有:SN74LVC2244ADBQR、SN74LVC2244ADBR、SN74LVC2244ADGVR、SN74LVC2244ADW、SN74LVC2244ADWR、SN74LVC2244ANSR、SN74LVC2244APW、SN74LVC2244APWR、SN74LVC2244APWT,以下是这些产品的关键参数及官网采购报价:
SN74LVC2244ADBQR,工作温度:-40 to 85,封装:SSOP (DBQ)-20,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:NIPDAU,TI官网SN74LVC2244ADBQR的批量USD价格:.254(1000+)
SN74LVC2244ADBR,工作温度:-40 to 85,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SN74LVC2244ADBR的批量USD价格:.254(1000+)
SN74LVC2244ADGVR,工作温度:-40 to 85,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SN74LVC2244ADGVR的批量USD价格:.231(1000+)
SN74LVC2244ADW,工作温度:-40 to 85,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SN74LVC2244ADW的批量USD价格:.431(1000+)
SN74LVC2244ADWR,工作温度:-40 to 85,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SN74LVC2244ADWR的批量USD价格:.231(1000+)
SN74LVC2244ANSR,工作温度:-40 to 85,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SN74LVC2244ANSR的批量USD价格:.254(1000+)
SN74LVC2244APW,工作温度:-40 to 85,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SN74LVC2244APW的批量USD价格:.431(1000+)
SN74LVC2244APWR,工作温度:-40 to 85,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SN74LVC2244APWR的批量USD价格:.145(1000+)
SN74LVC2244APWT,工作温度:-40 to 85,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SN74LVC2244APWT的批量USD价格:.431(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。