- 制造厂商:TI
- 产品类别:接口
- 技术类目:RS-485 和 RS-422 收发器
- 功能描述:具有 +/-15kV IEC ESD 保护的低电压高速四路差分线路驱动器
- 点击这里打开及下载AM26LV31E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 AM26LV31E is a quadruple differential line driver with 3-state outputs. This driver has ±15-kV ESD (HBM and IEC61000-4-2, Air-Gap Discharge) and ±8-kV ESD (IEC61000-4-2, Contact Discharge) protection. This device is designed to meet TIA/EIA-422-B and ITU Recommendation V.11 drivers with reduced supply voltage.
The device is optimized for balanced-bus transmission at switching rates up to 32 MHz. The outputs have high current capability for driving balanced lines, such as twisted-pair transmission lines, and provide a high impedance in the power-off condition.
The AM26LV31EI is characterized for operation from –40°C to +85°C.
- Meets or Exceeds Standards TIA/EIA-422-B and ITU Recommendation V.11
- Operates From a Single 3.3-V Power Supply
- ESD Protection for RS422 Bus Pins
- ±15-kV Human-Body Model (HBM)
- ±8-kV IEC61000-4-2, Contact Discharge
- ±15-kV IEC61000-4-2, Air-Gap Discharge
- Switching Rates Up to 32 MHz
- Propagation Delay Time: 8 ns Typical
- Pulse Skew Time: 500 ps Typical
- High Output-Drive Current: ±30 mA
- Controlled Rise and Fall Times: 5 ns Typical
- Differential Output Voltage With 100-Ω Load: 2.6 V Typical
- Accepts 5-V Logic Inputs With 3.3-V Supply
- Ioff Supports Partial-Power-Down Mode Operation
- Driver Output Short-Protection Circuit
- Glitch-Free Power-Up and Power-Down Protection
- Package Options: SO, SOIC, TSSOP, VQFN
- Number of receivers
- 0
- Number of transmitters
- 4
- Duplex
- Half
- Supply voltage (Nom) (V)
- 3.3
- Signaling rate (Max) (Mbps)
- 32
- IEC 61000-4-2 contact (+/- kV)
- 8
- Fault protection (V)
- -7 to 7
- Common mode range
- -7 to 7
- Number of nodes
- 32
- Features
- IEC ESD protection
- Isolated
- No
- ICC (Max) (mA)
- 0.1
- Rating
- Catalog
- Operating temperature range (C)
- -40 to 85
AM26LV31E的完整型号有:AM26LV31EIDR、AM26LV31EINSR、AM26LV31EIPWR、AM26LV31EIRGYR,以下是这些产品的关键参数及官网采购报价:
AM26LV31EIDR,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AM26LV31EIDR的批量USD价格:.55(1000+)
AM26LV31EINSR,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AM26LV31EINSR的批量USD价格:.719(1000+)
AM26LV31EIPWR,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AM26LV31EIPWR的批量USD价格:.535(1000+)
AM26LV31EIRGYR,工作温度:-40 to 85,封装:VQFN (RGY)-16,包装数量MPQ:3000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AM26LV31EIRGYR的批量USD价格:.654(1000+)
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