Low-power stereo audio Analog-to-Digital Converter (ADC) featuring 16-bit resolution and a 90dB Signal-to-Noise Ratio (SNR). Supports 4 input channels with 2 analog-to-digital converters, operating from a 2.4V to 3.6V supply. Interfaces via I2C, SPI, Serial, 2-Wire, and 3-Wire protocols. Designed for surface mount with a compact 3mm x 2mm x 0.38mm package. Includes microphone bias, Automatic Level Control (ALC), sound effect capabilities, and a notch filter.
MountingSurface Mount
Power26.4mW
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Technical Specifications
Texas Instruments PCM1870AYZFT technical specifications.
General
Height
0.38mm
Interface
I2C, SPI, Serial, 2-Wire, 3-WIRE
Lead Free
Lead Free
Length
3mm
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 Channels
4
Number of Converters
2
Operating Supply Current
12mA
Package Quantity
250
Packaging
Tape and Reel
Power Consumption
26.4mW
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
50KS/s
Signal to Noise Ratio (SNR)
90dB
Supply Type
Analog, Digital
Width
2mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PCM1870AYZFT Datasheet
Download the complete datasheet for Texas Instruments PCM1870AYZFT to view detailed technical specifications.
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