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LMP92066 - Dual Temperature-Controlled DAC

Description

The LMP92066 is a highly integrated temperaturecontrolled dual DAC.

Both DACs can be programmed by two independent, user-defined, temperature-tovoltage transfer functions stored in the internal EEPROM, allowing any temperature effects to be corrected without additional external circuitry.

Features

  • 1 Internal 12-Bit Temperature Sensor.
  • Accuracy (.
  • 40°C to 120°C), ±3.2°C (maximum).
  • Two Independent Transfer Functions Stored in EEPROM.
  • Dual-Analog Output.
  • Two 12-Bit DACs.
  • Output Range 0 V to 5 V or 0 V to.
  • 5 V.
  • High-Capacitive Load Tolerant, up to 10 µF.
  • Post-Calibration Accuracy ±2.4 mV (typical).
  • Output On/Off Control Switching Time 50 ns (typical).
  • Switching Time 50 ns (typical).

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Datasheet preview – LMP92066

Datasheet Details

Part number LMP92066
Manufacturer Texas Instruments
File Size 1.69 MB
Description Dual Temperature-Controlled DAC
Datasheet download datasheet LMP92066 Datasheet
Additional preview pages of the LMP92066 datasheet.
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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMP92066 SNAS634B – MARCH 2014 – REVISED JANUARY 2016 LMP92066 Dual Temperature-Controlled DAC with Integrated EEPROM and Output ON/OFF Control 1 Features •1 Internal 12-Bit Temperature Sensor – Accuracy (–40°C to 120°C), ±3.2°C (maximum) • Two Independent Transfer Functions Stored in EEPROM • Dual-Analog Output – Two 12-Bit DACs – Output Range 0 V to 5 V or 0 V to –5 V – High-Capacitive Load Tolerant, up to 10 µF – Post-Calibration Accuracy ±2.4 mV (typical) • Output On/Off Control Switching Time 50 ns (typical) – Switching Time 50 ns (typical) – RDSON 5 Ω (maximum) • I2C Interface: Standard and Fast – Nine Selectable Slave Addresses – TIMEOUT Function • VDD Supply Range 4.75 V to 5.
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