- 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:增强型产品 3.3V 全双工 RS-485 驱动器和接收器
- 点击这里打开及下载SN65HVD33-EP的技术文档资料
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The SN65HVD3x-EP devices are 3-state differential line drivers and differential-input line receivers that operate with 3-V power supply.
Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for balanced transmission lines and interoperation with ANSI TIA/EIA-485A, TIA/EIA-422-B, ITU-T v.11, and ISO 8482:1993 standard-compliant devices.
The SN65HVD30, SN65HVD31, and SN65HVD32 are fully enabled with no external enabling pins.
The SN65HVD33, SN65HVD34, and SN65HVD35 have active-high driver enables and active-low receiver enables. A low (less than 1 µA) standby current can be achieved by disabling both the driver and receiver.
All devices are characterized for operation from 55°C to 125°C.
- 1/8 Unit-Load Option Available (up to 256 Nodes on the Bus)
- Bus-Pin ESD Protection Exceeds 15 kV HBM
- Optional Driver Output Transition Times for Signaling Rates(1) of 1 Mbps, 5 Mbps, and 25 Mbps
- Low-Current Standby Mode: <1 μA
- Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications
- 5-V Tolerant Inputs
- Bus Idle, Open, and Short-Circuit Fail Safe
- Driver Current Limiting and Thermal Shutdown
- Meet or Exceed the Requirements of ANSI TIA/EIA-485-A and RS-422 Compatible
- Number of receivers
- 1
- Number of transmitters
- 1
- Duplex
- Full
- Supply voltage (Nom) (V)
- 3.3
- Signaling rate (Max) (Mbps)
- 25
- IEC 61000-4-2 contact (+/- kV)
- —
- Fault protection (V)
- -9 to 14
- Common mode range
- -7 to 12
- Number of nodes
- 64
- Isolated
- No
- ICC (Max) (mA)
- 2
- Rating
- HiRel Enhanced Product
- Operating temperature range (C)
- -55 to 125
SN65HVD33-EP的完整型号有:SN65HVD33MDREP、V62/06634-04YE,以下是这些产品的关键参数及官网采购报价:
SN65HVD33MDREP,工作温度:-55 to 125,封装:SOIC (D)-14,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SN65HVD33MDREP的批量USD价格:3.731(1000+)
V62/06634-04YE,工作温度:-55 to 125,封装:SOIC (D)-14,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V62/06634-04YE的批量USD价格:3.731(1000+)
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