LTC2631 - Single 12-/10-/8-Bit I2C VOUT DACs with 10ppm/°C Reference

Features

  • Integrated Precision Reference
    2.5V Full-Scale 10ppm/°C (LTC2631-L)
    4.096V Full-Scale 10ppm/°C (LTC2631-H)
  • Maximum INL Error: 1LSB (LTC2631A-12)
  • Bidirectional Reference: Input or 10ppm/°C Output
  • 400kHz I2C™ Interface
  • Nine Selectable Addresses (LTC2631-Z)
  • Low Noise (0.7mVP-P , 0.1Hz to 200kHz)
  • Guaranteed Monotonic Over Temperature
  • 2.7V to 5.5V Supply Range (LTC2631-L)
  • Low Power Operation: 180μA at 3V
  • Power Down to 1.8μA Maximum (C and I Grades)
  • Power-On Reset to Zero or Mid-Scale Options
  • Double-Buffered Data Latches
  • Guaranteed Operation From –40°C to 125°C (H-Grade)
  • 8-Lead TSOT-23 (ThinSOT™) Package
Designed for Automotive and Transportation Applications
AEC-Q100 data available for specific packages


Typical Application

LTC2631 Typical Application
LTC2631 Typical Application

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-to-rail 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. The LTC2631-H has a full-scale output of 4.096V, and operates from a 4.5V to 5.5V supply. A 10ppm/°C reference output is available at the REF pin.

Each DAC can also operate in External Reference mode, in which a voltage supplied to the REF pin sets the fullscale output.

The LTC2631 DACs use a 2-wire, I2C-compatible serial interface. The LTC2631 operates in both the standard mode (clock rate of 100kHz) and the fast mode (clock rate of 400kHz).

The LTC2631 incorporates a power-on reset circuit. Op-tions are available for reset to zero-scale or reset to mid-scale after power-up.

Packaging

CAD Symbols and Footprints: The downloadable Zip file below contains the schematic symbol and PCB footprints.

For complete and up to date package information and drawings, please refer to our packaging page

Part Number Package Code Temp Package
Drawing
RoHS
LTC2631ACTS8-HM12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-HM12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-HM12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-HZ12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-HZ12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-HZ12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-LM12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-LM12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-LM12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-LZ12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-LZ12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631ACTS8-LZ12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631AHTS8-HM12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-HM12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-HM12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-HZ12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-HZ12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-HZ12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-LM12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-LM12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-LM12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-LZ12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-LZ12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AHTS8-LZ12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631AITS8-HM12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-HM12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-HM12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-HZ12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-HZ12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-HZ12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-LM12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-LM12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-LM12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-LZ12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-LZ12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631AITS8-LZ12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631CTS8-HM10#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM10#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM10#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM8#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM8#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HM8#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ10#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ10#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ10#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ8#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ8#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-HZ8#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM10#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM10#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM10#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM8#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM8#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LM8#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ10#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ10#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ10#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ12#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ12#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ12#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ8#PBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ8#TRMPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631CTS8-LZ8#TRPBF SOT-23 TS8 C 05-08-1637 Yes
LTC2631HTS8-HM10#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM10#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM10#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM8#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM8#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HM8#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ10#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ10#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ10#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ8#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ8#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-HZ8#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM10#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM10#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM10#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM8#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM8#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LM8#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ10#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ10#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ10#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ12#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ12#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ12#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ8#PBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ8#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631HTS8-LZ8#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC2631ITS8-HM10#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM10#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM10#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM8#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM8#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HM8#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ10#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ10#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ10#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ8#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ8#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-HZ8#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM10#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM10#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM10#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM8#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM8#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LM8#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ10#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ10#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ10#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ12#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ12#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ12#TRPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ8#PBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ8#TRMPBF SOT-23 TS8 I 05-08-1637 Yes
LTC2631ITS8-LZ8#TRPBF SOT-23 TS8 I 05-08-1637 Yes


LTC2631 Package Drawing
LTC2631 Package Drawing

Order Info

  • Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
  • Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
  • Please refer to our general ordering information or the product datasheet for more details

Package Variations and Pricing

Part Number Package Temp Price
(1-99)
Price
(1k)*
RoHS
LTC2631ACTS8-HM12#PBF SOT-23 C $3.16 Yes
LTC2631ACTS8-HM12#TRMPBF SOT-23 C $3.16 $2.23 Yes
LTC2631ACTS8-HM12#TRPBF SOT-23 C $2.18 Yes
LTC2631ACTS8-HZ12#PBF SOT-23 C $3.16 Yes
LTC2631ACTS8-HZ12#TRMPBF SOT-23 C $3.16 $2.23 Yes
LTC2631ACTS8-HZ12#TRPBF SOT-23 C $2.18 Yes
LTC2631ACTS8-LM12#PBF SOT-23 C $3.16 Yes
LTC2631ACTS8-LM12#TRMPBF SOT-23 C $3.16 $2.23 Yes
LTC2631ACTS8-LM12#TRPBF SOT-23 C $2.18 Yes
LTC2631ACTS8-LZ12#PBF SOT-23 C $3.16 Yes
LTC2631ACTS8-LZ12#TRMPBF SOT-23 C $3.16 $2.23 Yes
LTC2631ACTS8-LZ12#TRPBF SOT-23 C $2.18 Yes
LTC2631AHTS8-HM12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-HM12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-HM12#TRPBF SOT-23 H $2.64 Yes
LTC2631AHTS8-HZ12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-HZ12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-HZ12#TRPBF SOT-23 H $2.64 Yes
LTC2631AHTS8-LM12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-LM12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-LM12#TRPBF SOT-23 H $2.64 Yes
LTC2631AHTS8-LZ12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-LZ12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-LZ12#TRPBF SOT-23 H $2.64 Yes
LTC2631AITS8-HM12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-HM12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-HM12#TRPBF SOT-23 I $2.40 Yes
LTC2631AITS8-HZ12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-HZ12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-HZ12#TRPBF SOT-23 I $2.40 Yes
LTC2631AITS8-LM12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-LM12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-LM12#TRPBF SOT-23 I $2.40 Yes
LTC2631AITS8-LZ12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-LZ12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-LZ12#TRPBF SOT-23 I $2.40 Yes
LTC2631CTS8-HM10#PBF SOT-23 C $2.04 Yes
LTC2631CTS8-HM10#TRMPBF SOT-23 C $2.04 $1.44 Yes
LTC2631CTS8-HM10#TRPBF SOT-23 C $1.39 Yes
LTC2631CTS8-HM12#PBF SOT-23 C $2.31 Yes
LTC2631CTS8-HM12#TRMPBF SOT-23 C $2.31 $1.63 Yes
LTC2631CTS8-HM12#TRPBF SOT-23 C $1.58 Yes
LTC2631CTS8-HM8#PBF SOT-23 C $1.66 Yes
LTC2631CTS8-HM8#TRMPBF SOT-23 C $1.66 $1.18 Yes
LTC2631CTS8-HM8#TRPBF SOT-23 C $1.13 Yes
LTC2631CTS8-HZ10#PBF SOT-23 C $2.04 Yes
LTC2631CTS8-HZ10#TRMPBF SOT-23 C $2.04 $1.44 Yes
LTC2631CTS8-HZ10#TRPBF SOT-23 C $1.39 Yes
LTC2631CTS8-HZ12#PBF SOT-23 C $2.31 Yes
LTC2631CTS8-HZ12#TRMPBF SOT-23 C $2.31 $1.63 Yes
LTC2631CTS8-HZ12#TRPBF SOT-23 C $1.58 Yes
LTC2631CTS8-HZ8#PBF SOT-23 C $1.66 Yes
LTC2631CTS8-HZ8#TRMPBF SOT-23 C $1.66 $1.18 Yes
LTC2631CTS8-HZ8#TRPBF SOT-23 C $1.13 Yes
LTC2631CTS8-LM10#PBF SOT-23 C $2.04 Yes
LTC2631CTS8-LM10#TRMPBF SOT-23 C $2.04 $1.44 Yes
LTC2631CTS8-LM10#TRPBF SOT-23 C $1.39 Yes
LTC2631CTS8-LM12#PBF SOT-23 C $2.31 Yes
LTC2631CTS8-LM12#TRMPBF SOT-23 C $2.31 $1.63 Yes
LTC2631CTS8-LM12#TRPBF SOT-23 C $1.58 Yes
LTC2631CTS8-LM8#PBF SOT-23 C $1.66 Yes
LTC2631CTS8-LM8#TRMPBF SOT-23 C $1.66 $1.18 Yes
LTC2631CTS8-LM8#TRPBF SOT-23 C $1.13 Yes
LTC2631CTS8-LZ10#PBF SOT-23 C $2.04 Yes
LTC2631CTS8-LZ10#TRMPBF SOT-23 C $2.04 $1.44 Yes
LTC2631CTS8-LZ10#TRPBF SOT-23 C $1.39 Yes
LTC2631CTS8-LZ12#PBF SOT-23 C $2.31 Yes
LTC2631CTS8-LZ12#TRMPBF SOT-23 C $2.31 $1.63 Yes
LTC2631CTS8-LZ12#TRPBF SOT-23 C $1.58 Yes
LTC2631CTS8-LZ8#PBF SOT-23 C $1.66 Yes
LTC2631CTS8-LZ8#TRMPBF SOT-23 C $1.66 $1.18 Yes
LTC2631CTS8-LZ8#TRPBF SOT-23 C $1.13 Yes
LTC2631HTS8-HM10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-HM10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-HM10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-HM12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-HM12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-HM12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-HM8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-HM8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-HM8#TRPBF SOT-23 H $1.43 Yes
LTC2631HTS8-HZ10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-HZ10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-HZ10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-HZ12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-HZ12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-HZ12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-HZ8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-HZ8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-HZ8#TRPBF SOT-23 H $1.43 Yes
LTC2631HTS8-LM10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-LM10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-LM10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-LM12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-LM12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-LM12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-LM8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-LM8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-LM8#TRPBF SOT-23 H $1.43 Yes
LTC2631HTS8-LZ10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-LZ10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-LZ10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-LZ12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-LZ12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-LZ12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-LZ8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-LZ8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-LZ8#TRPBF SOT-23 H $1.43 Yes
LTC2631ITS8-HM10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-HM10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-HM10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-HM12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-HM12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-HM12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-HM8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-HM8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-HM8#TRPBF SOT-23 I $1.30 Yes
LTC2631ITS8-HZ10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-HZ10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-HZ10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-HZ12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-HZ12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-HZ12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-HZ8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-HZ8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-HZ8#TRPBF SOT-23 I $1.30 Yes
LTC2631ITS8-LM10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-LM10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-LM10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-LM12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-LM12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-LM12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-LM8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-LM8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-LM8#TRPBF SOT-23 I $1.30 Yes
LTC2631ITS8-LZ10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-LZ10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-LZ10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-LZ12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-LZ12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-LZ12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-LZ8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-LZ8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-LZ8#TRPBF SOT-23 I $1.30 Yes
Buy NowRequest Samples
* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Part Number Description Price Documentation
DC1332A-C LTC2631-HM12: 12-Bit I2C DAC (4.096V ref, Reset to Mid-Scale), req DC590B $50.00
DC1332A-D LTC2631-HZ12 12-Bit I2C DAC (4.096V ref, Reset to Zero-Scale), req DC590B $50.00
DC1332B-A LTC2631A-LM12 Demo Board | 12-Bit I2C DAC (2.5V ref, Reset to Mid-Scale), req DC590 $50.00
DC1332B-B LTC2631A-LZ12 Demo Board | 12-Bit I2C DAC (2.5V ref, Reset to Zero-Scale), req DC590 $50.00
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Companion Boards

Part Number Description Price Documentation
DC590B Isolated USB Serial Controller for Linear Technology QuikEval-Compatible Demo Boards $50.00
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Click here to view our complete list of demo boards

Designed for Automotive and Transportation Applications

AEC-Q100 data is available for these specific part numbers. Please contact your local sales representative for more information regarding reliability reports or to inquire about parts that are not included. For more information, view our Automotive and Transportation page

Part Number Package Temp Price
(1-99)
Price
(1k)*
RoHS
LTC2631AHTS8-HM12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-HM12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-HM12#TRPBF SOT-23 H $2.64 Yes
LTC2631AHTS8-HZ12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-HZ12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-HZ12#TRPBF SOT-23 H $2.64 Yes
LTC2631AHTS8-LM12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-LM12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-LM12#TRPBF SOT-23 H $2.64 Yes
LTC2631AHTS8-LZ12#PBF SOT-23 H $3.82 Yes
LTC2631AHTS8-LZ12#TRMPBF SOT-23 H $3.82 $2.69 Yes
LTC2631AHTS8-LZ12#TRPBF SOT-23 H $2.64 Yes
LTC2631AITS8-HM12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-HM12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-HM12#TRPBF SOT-23 I $2.40 Yes
LTC2631AITS8-HZ12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-HZ12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-HZ12#TRPBF SOT-23 I $2.40 Yes
LTC2631AITS8-LM12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-LM12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-LM12#TRPBF SOT-23 I $2.40 Yes
LTC2631AITS8-LZ12#PBF SOT-23 I $3.48 Yes
LTC2631AITS8-LZ12#TRMPBF SOT-23 I $3.48 $2.45 Yes
LTC2631AITS8-LZ12#TRPBF SOT-23 I $2.40 Yes
LTC2631HTS8-HM10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-HM10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-HM10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-HM12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-HM12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-HM12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-HM8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-HM8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-HM8#TRPBF SOT-23 H $1.43 Yes
LTC2631HTS8-HZ10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-HZ10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-HZ10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-HZ12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-HZ12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-HZ12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-HZ8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-HZ8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-HZ8#TRPBF SOT-23 H $1.43 Yes
LTC2631HTS8-LM10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-LM10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-LM10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-LM12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-LM12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-LM12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-LM8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-LM8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-LM8#TRPBF SOT-23 H $1.43 Yes
LTC2631HTS8-LZ10#PBF SOT-23 H $2.45 Yes
LTC2631HTS8-LZ10#TRMPBF SOT-23 H $2.45 $1.73 Yes
LTC2631HTS8-LZ10#TRPBF SOT-23 H $1.68 Yes
LTC2631HTS8-LZ12#PBF SOT-23 H $2.78 Yes
LTC2631HTS8-LZ12#TRMPBF SOT-23 H $2.78 $1.96 Yes
LTC2631HTS8-LZ12#TRPBF SOT-23 H $1.91 Yes
LTC2631HTS8-LZ8#PBF SOT-23 H $2.09 Yes
LTC2631HTS8-LZ8#TRMPBF SOT-23 H $2.09 $1.48 Yes
LTC2631HTS8-LZ8#TRPBF SOT-23 H $1.43 Yes
LTC2631ITS8-HM10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-HM10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-HM10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-HM12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-HM12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-HM12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-HM8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-HM8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-HM8#TRPBF SOT-23 I $1.30 Yes
LTC2631ITS8-HZ10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-HZ10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-HZ10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-HZ12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-HZ12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-HZ12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-HZ8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-HZ8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-HZ8#TRPBF SOT-23 I $1.30 Yes
LTC2631ITS8-LM10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-LM10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-LM10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-LM12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-LM12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-LM12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-LM8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-LM8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-LM8#TRPBF SOT-23 I $1.30 Yes
LTC2631ITS8-LZ10#PBF SOT-23 I $2.23 Yes
LTC2631ITS8-LZ10#TRMPBF SOT-23 I $2.23 $1.58 Yes
LTC2631ITS8-LZ10#TRPBF SOT-23 I $1.53 Yes
LTC2631ITS8-LZ12#PBF SOT-23 I $2.53 Yes
LTC2631ITS8-LZ12#TRMPBF SOT-23 I $2.53 $1.79 Yes
LTC2631ITS8-LZ12#TRPBF SOT-23 I $1.74 Yes
LTC2631ITS8-LZ8#PBF SOT-23 I $1.91 Yes
LTC2631ITS8-LZ8#TRMPBF SOT-23 I $1.91 $1.35 Yes
LTC2631ITS8-LZ8#TRPBF SOT-23 I $1.30 Yes
Buy NowRequest Samples
* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Applications

  • Mobile Communications
  • Process Control and Industrial Automation
  • Automatic Test Equipment
  • Portable Equipment
  • Automotive
  • Optical Networking

Product Notifications

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Design Tools

Linduino

Linduino is an Arduino compatible platform for developing and distributing firmware libraries and code for SPI and I²C-compatible integrated circuits. The Linduino One board interfaces to more than 300 QuikEval demonstration cards, supporting a variety of product types including analog-to-digital converters (ADCs)digital-to-analog converters (DACs)power monitors, and more. Firmware libraries for individual devices are written in C and designed to be portable to a wide variety of processors and microcontrollers. Each library has a demonstration program that can be uploaded to the Linduino One platform to allow the circuit and software to be quickly and easily verified.

Click here for more information on Linduino

Technical Support