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LTC2756AIG#PBF - 

Digital to Analogue Converter, 18 bit, Serial, 2.7V to 5.5V, SSOP, 28 Pins

LINEAR TECHNOLOGY LTC2756AIG#PBF

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Manufacturer Part No:
LTC2756AIG#PBF
Order Code:
2097866
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
-40°C
:
18bit
:
2.7V to 5.5V
:
SSOP
:
85°C
:
-
:
SPI
:
28Pins
:
-
:
-
:
Each
:
Serial
:
MSL 1 - Unlimited
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Product Overview

The LTC2756AIG#PBF is a 18-bit multiplying serial-input current-output Digital-to-analog Converter (DAC) provides full 18-bit performance - INL and DNL of ±1LSB maximum - over temperature without any adjustments. The 18-bit monotonicity is guaranteed in all performance grades. This SoftSpan™ DAC operates from a single 3 to 5V supply and offers six output ranges that can be programmed through the 3-wire SPI serial interface or pin-strapped for operation in a single range. Any on-chip register can be read for verification in just one instruction cycle and if you change register content, the altered register will be automatically read back during the next instruction cycle. Voltage-controlled offset and gain adjustments are also provided and the power-on reset circuit and CLR pin both reset the DAC output to 0V regardless of output range.
  • Glitch impulse 0.4nV-s at 3V, 2nV-s at 5V
  • Reference current constant for all codes
  • Voltage-controlled offset and gain trims
  • Serial interface with read-back of all registers
  • Clear and power-on-reset to 0V regardless of output range

Applications

Sensing & Instrumentation, Medical, Automation & Process Control, Test & Measurement