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XR33038ID-F - 

RS-485 20Mbps Half Duplex Transceiver, 2.7-5.5V, 15kV ESD, Shutdown

Exar XR33038ID-F
声明:图片仅供参考,请以实物为准!
制造商:
Exar Exar
制造商产品编号:
XR33038ID-F
仓库库存编号:
70400800
技术数据表:
View XR33038ID-F Datasheet Datasheet
订购热线: 400-900-3095  0755-21000796, QQ:800152669, Email:sales@szcwdz.com
由于产品数据库庞大,部分产品信息可能未能及时更新,下单前请与销售人员确认好实时在库数量,谢谢合作!

XR33038ID-F产品概述

The XR33032/35/38 family of high performance half duplex RS-485 transceivers are optimized to operate over a wide range of supply voltage, from +2.8 V to
+5.5 V. The analog bus pins can withstand direct shorts up to ±18 V, and are protected against ESD events up to ±15 kV.
In an isolated application it may be more efficient to use a remote power supply rather than generating an isolated supply at every node. The XR33032/35/38 transceivers can operate with more than 2 V IR drop in the cable when utilizing a remote 5 V power supply. The transceivers draw less than 600 μA, and typically only 300 μA when idling with the receivers active.
The receivers include full fail-safe circuitry, guaranteeing a logic-high receiver output when the receiver inputs are open, shorted, or undriven. The receiver input impedance is 96 kΩ (1/8 unit load), allowing up to 256 devices on the bus while preserving the full signal margin.
The drivers are protected by short circuit detection as well as thermal shutdown, and maintain high impedance in shutdown or when powered off. The XR33032 and XR33035 drivers are slew limited for reduced EMI and error-free communication over long or unterminated data cables.
The DE and RE pins include hot swap circuitry to prevent false transitions on the bus during power-up or live insertion, and can enter a low current shutdown mode (40 nA typically) for extreme power savings.

Features:
  • +2.8 V to +5.5 V Operating Range
  • ±18 V Fault Tolerance on Analog Bus pins
  • ·Robust ESD (ElectroStatic Discharge) Protection:
  • ±15 V IEC 61000-4-2 Air Gap Discharge
    ±
  • 8 kV IEC 61000-4-2 Contact Discharge
  • ±15 kV Human Body Model
  • ±4 kV Human Body Model on non-bus pins
  • 300 μA Idle Current, 40 nA Shutdown Current
  • Enhanced Receiver Fail-Safe Protection for Open, Shorted, or Terminated but Idle Data Lines
  • Hot-Swap Glitch Protection on DE and RE Pins
  • Driver Short Circuit Current Limit and Thermal Shutdown for Overload Protection
  • 1/8th Unit Load Allows up to 256 Devices on Bus
  • Industry Standard 8 NSOIC Half Duplex Package
  • XR33038ID-F产品信息

      Data Rate  10 Mbit/s  
      Dimensions  4.9 x 3.9 x 1.75 mm  
      Height  0.069" (1.75mm)  
      Length  0.192" (4.9mm)  
      Mounting Type  Surface Mount  
      Number of Pins  8  
      Number of Receivers  1  
      Package Type  nSOIC  
      Receiver Signal Type  Single Ended  
      Standards  RS422, RS485  
      Temperature, Operating, Maximum  +85 °C  
      Temperature, Operating, Minimum  -40 °C  
      Temperature, Operating, Range  -40 to +85 °C  
      Transmitter Type  Single Ended  
      Type of Power Supply  Single  
      Typical Single Supply Voltage  2.8 to 5.5 V  
      Width  0.154" (3.9mm)  
    关键词         

    XR33038ID-F相关搜索

    Data Rate 10 Mbit/s  Exar Data Rate 10 Mbit/s  Line Transceivers Data Rate 10 Mbit/s  Exar Line Transceivers Data Rate 10 Mbit/s   Dimensions 4.9 x 3.9 x 1.75 mm  Exar Dimensions 4.9 x 3.9 x 1.75 mm  Line Transceivers Dimensions 4.9 x 3.9 x 1.75 mm  Exar Line Transceivers Dimensions 4.9 x 3.9 x 1.75 mm   Height 0.069" (1.75mm)  Exar Height 0.069" (1.75mm)  Line Transceivers Height 0.069" (1.75mm)  Exar Line Transceivers Height 0.069" (1.75mm)   Length 0.192" (4.9mm)  Exar Length 0.192" (4.9mm)  Line Transceivers Length 0.192" (4.9mm)  Exar Line Transceivers Length 0.192" (4.9mm)   Mounting Type Surface Mount  Exar Mounting Type Surface Mount  Line Transceivers Mounting Type Surface Mount  Exar Line Transceivers Mounting Type Surface Mount   Number of Pins 8  Exar Number of Pins 8  Line Transceivers Number of Pins 8  Exar Line Transceivers Number of Pins 8   Number of Receivers 1  Exar Number of Receivers 1  Line Transceivers Number of Receivers 1  Exar Line Transceivers Number of Receivers 1   Package Type nSOIC  Exar Package Type nSOIC  Line Transceivers Package Type nSOIC  Exar Line Transceivers Package Type nSOIC   Receiver Signal Type Single Ended  Exar Receiver Signal Type Single Ended  Line Transceivers Receiver Signal Type Single Ended  Exar Line Transceivers Receiver Signal Type Single Ended   Standards RS422, RS485  Exar Standards RS422, RS485  Line Transceivers Standards RS422, RS485  Exar Line Transceivers Standards RS422, RS485   Temperature, Operating, Maximum +85 °C  Exar Temperature, Operating, Maximum +85 °C  Line Transceivers Temperature, Operating, Maximum +85 °C  Exar Line Transceivers Temperature, Operating, Maximum +85 °C   Temperature, Operating, Minimum -40 °C  Exar Temperature, Operating, Minimum -40 °C  Line Transceivers Temperature, Operating, Minimum -40 °C  Exar Line Transceivers Temperature, Operating, Minimum -40 °C   Temperature, Operating, Range -40 to +85 °C  Exar Temperature, Operating, Range -40 to +85 °C  Line Transceivers Temperature, Operating, Range -40 to +85 °C  Exar Line Transceivers Temperature, Operating, Range -40 to +85 °C   Transmitter Type Single Ended  Exar Transmitter Type Single Ended  Line Transceivers Transmitter Type Single Ended  Exar Line Transceivers Transmitter Type Single Ended   Type of Power Supply Single  Exar Type of Power Supply Single  Line Transceivers Type of Power Supply Single  Exar Line Transceivers Type of Power Supply Single   Typical Single Supply Voltage 2.8 to 5.5 V  Exar Typical Single Supply Voltage 2.8 to 5.5 V  Line Transceivers Typical Single Supply Voltage 2.8 to 5.5 V  Exar Line Transceivers Typical Single Supply Voltage 2.8 to 5.5 V   Width 0.154" (3.9mm)  Exar Width 0.154" (3.9mm)  Line Transceivers Width 0.154" (3.9mm)  Exar Line Transceivers Width 0.154" (3.9mm)  
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