技术特性

• 电流输出范围：4～20 mA、0～20 mA或0～24 mA、±20 mA，±24 mA
  B级：0.1%总非调节误差（TUE）
  A级：0.3%总非调节误差（TUE）
  输出漂移：5ppm/°C
• Voltage output ranges:
  0 V to 5 V, 0 V to 10 V, ±5 V, and ±10 V, with 20% overrange ±0.02% FSR TUE
  ±3 ppm/°C typical output drift
• Flexible serial digital interface
• On-chip output fault detection
• PEC error checking
• Asynchronous CLEAR function
• Flexible power-up condition to 0 V or tristate
• Power supply range
  AVDD: +12 V (± 10%) to +24 V (± 10%)
  AVSS: −12 V (± 10%) to −24 V (± 10%)
• Output loop compliance to AVDD − 2.75 V
• Temperature range: −40°C to +105°C
• 32-lead 5 mm × 5 mm LFCSP package

功能框图

技术指标

• Input Voltage Range: 0 to 4.096 V
• Current Output Ranges: +/- 20 mA,+/- 24 mA,0 to 20 mA,0 to 24 mA,4 to 20 mA
• Voltage Output Ranges: +/- 10 V,+/- 5 V,0 to 10 V,0 to 5 V
• Input Format: SPI
• Vcc-Vee: 12V to 24V
• Operating Temp Range: -40 to +105