Octal, 14-bit digital-to-analog converter (DAC) featuring a serial SPI interface. This component offers 8 DAC channels with a bipolar/unipolar voltage output and a +/-16.5V output range. Key performance specifications include 1LSB integral nonlinearity (INL) and differential nonlinearity (DNL), with a full-scale error of 4LSB. Operating across a dual supply voltage range of 4.5V to 18V and a single supply of 9V to 36V, it functions within an extended temperature range of -40°C to 105°C. The device is housed in a 64-TQFP package with gold contact plating and consumes a maximum of 115mW.
PackageTQFP
Power115mW
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Technical Specifications
Texas Instruments DAC8218SPAG technical specifications.
General
Package/Case
TQFP
Contact Plating
Gold
Differential Nonlinearity
1LSB
Differential Output
No
Full Scale Error
4LSB
Integral Nonlinearity (INL)
1LSB
Interface
SPI
Lead Free
Lead Free
Max Dual Supply Voltage
18V
Min Dual Supply Voltage
4.5V
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Supply Voltage
36V
Min Supply Voltage
9V
Number of Bits
14
Number of Channels
8
Number of Converters
8
Number of D/A Converters
8
Number of DAC Channels
8
Output Polarity
Bipolar, Unipolar
Output Type
Voltage
Package Quantity
160
Packaging
Tray
Power Consumption
115mW
Resolution
14b
RoHS Compliant
Yes
Settling Time
15us
Compliance
RoHS
Compliant
Datasheet
Texas Instruments DAC8218SPAG Datasheet
Download the complete datasheet for Texas Instruments DAC8218SPAG to view detailed technical specifications.
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