- 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 - 通用收发器
- 功能描述:具有三态输出的 16 位总线收发器
- 点击这里打开及下载SN74LVCH16245A的技术文档资料
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This 16-bit (dual-octal) noninverting bus transceiver is designed for 1.65-V to 3.6-V VCC operation. The SN74LVCH16245A device is designed for asynchronous communication between data buses.
This device can be used as two 8-bit transceivers or one 16-bit transceiver. Active bus-hold circuitry holds unused or undriven data inputs at a valid logic state.
- Member of the Texas Instruments Widebus Family
- Operates From 1.65 V to 3.6 V
- Inputs Accept Voltages to 5.5 V
- Max tpd of 4 ns at 3.3 V
- 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
- Bus Hold on Data Inputs Eliminates the Need for External Pullup or Pulldown Resistors
- 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)
- IOL (Max) (mA)
- 24
- IOH (Max) (mA)
- -24
- Technology Family
- LVC
- Rating
- Catalog
- Operating temperature range (C)
- -40 to 125
SN74LVCH16245A的完整型号有:SN74LVCH16245ADGGR、SN74LVCH16245ADGVR、SN74LVCH16245ADL、SN74LVCH16245ADLR,以下是这些产品的关键参数及官网采购报价:
SN74LVCH16245ADGGR,工作温度:-40 to 125,封装:TSSOP (DGG)-48,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SN74LVCH16245ADGGR的批量USD价格:.392(1000+)
SN74LVCH16245ADGVR,工作温度:-40 to 125,封装:TVSOP (DGV)-48,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SN74LVCH16245ADGVR的批量USD价格:.392(1000+)
SN74LVCH16245ADL,工作温度:-40 to 125,封装:SSOP (DL)-48,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SN74LVCH16245ADL的批量USD价格:.51(1000+)
SN74LVCH16245ADLR,工作温度:-40 to 125,封装:SSOP (DL)-48,包装数量MPQ:1000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SN74LVCH16245ADLR的批量USD价格:.414(1000+)
SN74LVCH16245ADGGR,工作温度:-40 to 125,封装:TSSOP (DGG)-48,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SN74LVCH16245ADGGR的批量USD价格:.392(1000+)
SN74LVCH16245ADGVR,工作温度:-40 to 125,封装:TVSOP (DGV)-48,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SN74LVCH16245ADGVR的批量USD价格:.392(1000+)
SN74LVCH16245ADL,工作温度:-40 to 125,封装:SSOP (DL)-48,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SN74LVCH16245ADL的批量USD价格:.51(1000+)
SN74LVCH16245ADLR,工作温度:-40 to 125,封装:SSOP (DL)-48,包装数量MPQ:1000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SN74LVCH16245ADLR的批量USD价格:.414(1000+)