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The X96010 is a highly integrated bias controller which incorporates two digitally controlled Programmable Current Generators and temperature compensation with dedicated look-up tables. All functions of the device are controlled via a 2-wire digital serial interface.

Two temperature compensated Programmable Current Generators, vary the output current with temperature according to the contents of the associated nonvolatile look-up table. The look-up table may be programmed with arbitrary data by the user via the 2- wire serial port, and an external temperature sensor may be used to control the output current response.

Key Features

• Two Programmable Current Generators
  • ±3.2 mA max.
  • 8-bit (256 Step) Resolution
  • External Resistor Pins to Set Full Scale Current Output
• External Sensor Input (Single Ended)
• Integrated 8-bit A/D Converter
• Internal Voltage Reference with Output/Input
• Temperature Compensation
• EEPROM Look-up Tables
• Hot Pluggable
• Write Protection Circuitry
  • Intersil BlockLock™
  • Logic Controlled Protection
• 2-wire Bus with 3 Slave Address Bits
• 3V to 5.5V, Single Supply Operation
• Package
  • 14 Ld TSSOP
• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

• PIN Diode Bias Control
• RF PA Bias Control
• Temperature Compensated Process Control
• Laser Diode Bias Control
• Fan Control
• Motor Control
• Sensor Signal Conditioning
• Data Aquisition Applications
• Gain vs. Temperature Control
• High Power Audio
• Open Loop Temperature Compensation
• Close Loop Current, Voltage, Pressure, Temperature, Speed, Position Programmable Voltage sources, electronic loads, output amplifiers, or function generator