Low-power stereo audio Analog-to-Digital Converter (ADC) featuring 90dB Signal-to-Noise Ratio (SNR) and 16-bit resolution. Supports microphone bias, Automatic Level Control (ALC), sound effects, and a notch filter. Operates with analog and digital supply types from 2.4V to 3.6V, with a typical operating voltage of 3.3V. Offers I2C, SPI, and Serial interfaces, with a sampling rate of 50kS/s. Packaged in a 24-VQFN surface mount configuration, this RoHS compliant component is suitable for operation between -40°C and 85°C.
PackageVQFN
MountingSurface Mount
Power26.4mW
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Technical Specifications
Texas Instruments PCM1870RHFR technical specifications.
General
Package/Case
VQFN
Conversion Rate
50KS/s
Interface
I2C, SPI, Serial
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
39.6mW
Max Supply Voltage
3.6V
Min Supply Voltage
2.4V
Mount
Surface Mount
Number of A/D Converters
2
Number of Bits
16
Number of Converters
2
Operating Supply Voltage
3.3V
Package Quantity
3000
Packaging
Tape and Reel
Power Consumption
26.4mW
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
50KS/s
Series
PCM1870
Signal to Noise Ratio (SNR)
90dB
Supply Type
Analog, Digital
Weight
0.001926oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PCM1870RHFR Datasheet
Download the complete datasheet for Texas Instruments PCM1870RHFR to view detailed technical specifications.
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