General purpose audio codec featuring 16-bit resolution and a 48 kS/s sampling rate, offering 2 analog inputs and 2 analog outputs. This interface IC provides 1 A/D converter and 1 D/A converter, with a signal-to-noise ratio of 89dB. Operates with a 5V supply voltage, within a range of 3.25V to 5.25V, and supports USB and serial interfaces. Packaged in a 28-pin SSOP for surface mounting, this RoHS compliant component functions across an operating temperature range of -25°C to 85°C.
PackageSSOP
Current67mA
MountingSurface Mount
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Technical Specifications
Texas Instruments PCM2904DB technical specifications.
General
Package/Case
SSOP
Interface
USB, Serial
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-25°C
Max Supply Voltage
5.25V
Min Supply Voltage
3.25V
Mount
Surface Mount
Number of A/D Converters
1
Number of ADC Channels
2
Number of Analog Inputs
2
Number of Analog Outputs
2
Number of Bits
16
Number of Channels
2
Number of D/A Converters
1
Number of DAC Channels
2
Operating Supply Voltage
5V
Package Quantity
47
Packaging
Rail/Tube
Radiation Hardening
No
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
48KS/s
Signal to Noise Ratio (SNR)
89dB
Supply Current
67mA
Type
General Purpose
Weight
0.010081oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PCM2904DB Datasheet
Download the complete datasheet for Texas Instruments PCM2904DB to view detailed technical specifications.
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