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LTC2631 Datasheet Single 12-/10-/8-bit I2c Vout Dacs

Manufacturer: Linear Technology (now Analog Devices)

General Description

The LTC®2631 is a family of 12-, 10-, and 8-bit voltageoutput DACs with an integrated, high accuracy, low-drift reference in an 8-lead TSOT-23 package.

It has a rail-torail output buffer that is guaranteed monotonic.

The LTC2631-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply.

Key Features

  • nn Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2631-L) 4.096V Full-Scale 10ppm/°C (LTC2631-H) nn Maximum INL Error: 1LSB (LTC2631A-12) nn Bidirectional Reference: Input or 10ppm/°C Output nn 400kHz I2C Interface nn Nine Selectable Addresses (LTC2631-Z) nn Low Noise (0.7mVP-P , 0.1Hz to 200kHz) nn Guaranteed Monotonic Over Temperature nn 2.7V to 5.5V Supply Range (LTC2631-L) nn Low Power Operation: 180µA at 3V nn Power Down to 1.8µA Maximum (C and I Grades) nn Power-On Reset to Ze.

LTC2631 Distributor