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LINEAR TECHNOLOGY  LTC2641IDD-14#PBF  Digital to Analogue Converter, 14 bit, Serial, 2.7V to 5.5V, DFN, 8 Pins

LINEAR TECHNOLOGY LTC2641IDD-14#PBF
Manufacturer Part No:
LTC2641IDD-14#PBF
Order Code:
1432749
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC2641IDD-14#PBF is a 14-bit un-buffered voltage-output Digital-to-analog Converter (DAC) operates from a single 2.7 to 5.5V supply and is guaranteed monotonic over temperature. The LTC2641A-16 provides 16-bit performance over temperature. Un-buffered DAC outputs result in low supply current of 120µA and a low offset error of ±1LSB. It features a reference input range of 2V to VDD. VOUT swings from 0V to VREF. It uses a simple SPI/MICROWIRE compatible 3-wire serial interface which can be operated at clock rates up to 50MHz and can interface directly with optocouplers for applications requiring isolation. A power-on reset circuit clears the LTC2641 DAC output to zero scale when power is initially applied. A logic low on the CLR pin asynchronously clears the DAC to zero scale.
  • Guaranteed monotonic over temperature
  • Fast 1µs settling time to 16-bit
  • 50MHz SPI/QSPI/MICROWIRE Compatible serial interface
  • Schmitt-trigger inputs for direct optocoupler interface

Product Information

Resolution (Bits):
14bit
Sampling Rate:
-
Input Channel Type:
Serial
Supply Voltage Range:
2.7V to 5.5V
ADC / DAC Case Style:
DFN
No. of Pins:
8Pins
Data Interface:
3 Wire, Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Sensing & Instrumentation
  • Automation & Process Control
  • Test & Measurement

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.00005