LTC2655

PRODUCTION

Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/°C Max Reference

Data Sheet Product Selection Table
Part Models
32
1ku List Price
Starting From $6.00
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Part Details

  • Integrated Reference 10ppm/°C Max
  • Maximum INL Error: ±4LSB at 16 Bits
  • Guaranteed Monotonic Over Temperature
  • Selectable Internal or External Reference
  • 2.7V to 5.5V Supply Range (LTC2655-L)
  • Integrated Reference Buffers
  • Ultralow Crosstalk Between DACs (<1nV•s)
  • Power-On-Reset to Zero-Scale/Mid-Scale
  • Asynchronous DAC Update Pin
  • Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP packages
LTC2655
Quad I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/°C Max Reference
INL Curve Product Package 1 Product Package 2
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Documentation

Data Sheet 1

Reliability Data 1

User Guide 1

Data Sheet

This is the most up-to-date revision of the Data Sheet.

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Hardware Ecosystem

Parts Product Life Cycle Description
I²C Isolators 1
LTM2883
PRODUCTION SPI/Digital or I2C μModule Isolator with Adjustable ±12.5V and 5V Regulated Power
Serial Bus Buffers, Extenders, and Accelerators 2
LTC4316
PRODUCTION Single I2C/SMBus Address Translator
LTC4317
PRODUCTION Dual I2C/SMBus Address Translator
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Tools & Simulations

Linduino 3

LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

eval board
schematic 1
DC1703A-C

LTC2655-L12 Demo Board | Quad I2C 12-Bit Voltage Output DAC with 1.25V Reference, Requires DC2026

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Product Details

Demonstration circuit 1703A features the LTC2655 quad 16-/12-bit DAC. The LTC2655 is a family of 16-/12- bit rail-to-rail DACs with integrated 10ppm/°C maximum reference. The LTC2655 advances performance standards for output drive, crosstalk and load regulation in single supply, voltage-output multiple DACs.

eval board
schematic 2
DC1703A-B

LTC2655-H16 Demo Board | Quad I2C 16-Bit Voltage Output DAC with 2.048V Reference, Requires DC2026

Buy Now View Details

Product Details

Demonstration circuit 1703A features the LTC2655 quad 16-/12-bit DAC. The LTC2655 is a family of 16-/12-bit rail-to-rail DACs with integrated 10ppm/°C maximum reference. The LTC2655 advances performance standards for output drive, crosstalk and load regulation in single supply, voltage-output multiple DACs.

eval board
schematic 3
DC1703A-D

LTC2655-H12 Demo Board | Quad I2C 12-Bit Voltage Output DAC with 2.048V Reference, Requires DC2026

Buy Now View Details

Product Details

Demonstration circuit 1703A features the LTC2655 quad 16-/12-bit DAC. The LTC2655 is a family of 16-/12-bit rail-to-rail DACs with integrated 10ppm/°C maximum reference. The LTC2655 advances performance standards for output drive, crosstalk and load regulation in single supply, voltage-output multiple DACs.

eval board
schematic 4
DC1703A-A

LTC2655-L16 Demo Board | Quad I2C 16-Bit Voltage Output DAC with 1.25V Reference, Requires DC2026

Buy Now View Details

Product Details

Demonstration circuit 1703A features the LTC2655 quad 16-/12-bit DAC. The LTC2655 is a family of 16-/12-bit rail-to-rail DACs with integrated 10ppm/°C maximum reference. The LTC2655 advances performance standards for output drive, crosstalk and load regulation in single supply, voltage-output multiple DACs.
DC1703A-C
LTC2655-L12 Demo Board | Quad I2C 12-Bit Voltage Output DAC with 1.25V Reference, Requires DC2026
DC1703A-A - Schematic
DC1703A-B
LTC2655-H16 Demo Board | Quad I2C 16-Bit Voltage Output DAC with 2.048V Reference, Requires DC2026
DC1703A-A - Schematic
DC1703A-D
LTC2655-H12 Demo Board | Quad I2C 12-Bit Voltage Output DAC with 2.048V Reference, Requires DC2026
DC1703A-A - Schematic
DC1703A-A
LTC2655-L16 Demo Board | Quad I2C 16-Bit Voltage Output DAC with 1.25V Reference, Requires DC2026
DC1703A-A - Schematic

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