16-bit delta-sigma digital-to-analog converter (DAC) with a 500S/s conversion rate. Features 1LSB differential nonlinearity and 2LSB integral nonlinearity. Operates from a 2.7V to 3.3V supply, consuming a nominal 320uA (1.2mW). SPI interface, unipolar voltage output, and a 16-SSOP package with gold contact plating. RoHS compliant and suitable for operation between -40°C and 85°C.
PackageSSOP
Power1.2mW
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Technical Specifications
Texas Instruments DAC1221E technical specifications.
General
Package/Case
SSOP
Contact Plating
Gold
Conversion Rate
500S/s
Differential Nonlinearity
1LSB
Differential Output
No
Integral Nonlinearity (INL)
2LSB
Interface
SPI
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.3V
Min Supply Voltage
2.7V
Nominal Supply Current
320uA
Number of Bits
16
Number of Channels
1
Number of Converters
1
Number of D/A Converters
1
Number of DAC Channels
1
Operating Supply Voltage
3V
Output Polarity
Unipolar
Output Type
Voltage
Package Quantity
75
Packaging
Rail/Tube
Power Consumption
1.2mW
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
500S/s
Settling Time
2000us
Weight
0.002603oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments DAC1221E Datasheet
Download the complete datasheet for Texas Instruments DAC1221E to view detailed technical specifications.
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