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LINEAR TECHNOLOGY  LTC2642ACMS-16#PBF  Digital to Analogue Converter, 16 bit, Serial, 2.7V to 5.5V, MSOP, 10 Pins

LINEAR TECHNOLOGY LTC2642ACMS-16#PBF
Manufacturer Part No:
LTC2642ACMS-16#PBF
Order Code:
2294833
Technical Datasheet:
See all Technical Docs

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Product Overview

The LTC2642ACMS-16#PBF is a 16-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. For bipolar operation, the LTC2642 includes matched scaling resistors for use with an external precision op amp, generating a ±VREF output swing at RFB. 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 LTC2642 DAC output to mid-scale when power is initially applied. A logic low on the CLR pin asynchronously clears the DAC to mid-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):
16bit
Sampling Rate:
-
Input Channel Type:
Serial
Supply Voltage Range:
2.7V to 5.5V
ADC / DAC Case Style:
MSOP
No. of Pins:
10Pins
Data Interface:
Microwire, QSPI, SPI
Operating Temperature Min:
0°C
Operating Temperature Max:
70°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:
85423990
Weight (kg):
.000025

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