2-Channel, 24-bit Digital-to-Analog Converter (DAC) IC with a 192KS/s conversion rate. Features bipolar output polarity and a serial 3-wire interface. Operates from a 4.75V to 5.25V supply voltage, consuming 115mW of power. Packaged in a 28-pin SSOP for surface mounting, this lead-free component offers a 123dB signal-to-noise ratio.
PackageSSOP
Current25mA
MountingSurface Mount
PolarityBipolar
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Technical Specifications
Texas Instruments PCM1798DB technical specifications.
General
Package/Case
SSOP
Conversion Rate
192KS/s
Height
1.95mm
Interface
Serial, 3-WIRE
Lead Free
Lead Free
Length
10.2mm
Max Operating Temperature
85°C
Min Operating Temperature
-25°C
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Mount
Surface Mount
Number of Analog Inputs
0
Number of Analog Outputs
2
Number of Bits
24
Number of Channels
2
Number of Converters
2
Number of DAC Channels
2
Operating Supply Voltage
5V
Output Polarity
Bipolar
Package Quantity
47
Packaging
Rail/Tube
Polarity
Bipolar
Power Consumption
115mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
24b
RoHS Compliant
Yes
Sampling Rate
192KS/s
Signal to Noise Ratio (SNR)
123dB
Supply Current
25mA
Supply Type
Analog, Digital
Weight
0.010081oz
Width
5.3mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PCM1798DB Datasheet
Download the complete datasheet for Texas Instruments PCM1798DB to view detailed technical specifications.
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