Texas Instruments PCM1870AYZFR Microcontrollers
90dB SNR Low-Power Stereo Audio ADC With Microphone Bias, ALC, Sound Effect, Notch Filter 24-DSBGA -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCM1870AYZFR
Base Model
Detailed Description
90dB SNR Low-Power Stereo Audio ADC With Microphone Bias, ALC, Sound Effect, Notch Filter 24-DSBGA -40 to 85
Package
24-UFBGA, DSBGA
Lifecycle Status
Active
Datasheet
PCM1870AYZFR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PCM1870AYZFR Microcontrollers technical specifications.
General
Number of Channels
4
Package / Case
24-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.71V ~ 3.6V, 2.4V ~ 3.6V
Type
ADC, Audio
Resolution Bits
16 b
Sampling Rate Per Second
5k ~ 50k
Data Interface
I²C, Serial, SPI™
Voltage Supply Source
Analog and Digital
Alternate Parts Comparison (PCM1870AYZFR vs PCM1870AYZFT vs PCM2707PJT vs TPS62180YZFT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-UFBGA | 24-UFBGA | 32-TQFP | 24-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| Supply Voltage | 1.71V ~ 3.6V, 2.4V ~ 3.6V | 1.71V ~ 3.6V, 2.4V ~ 3.6V | 5V | -- |
| Number of Channels | 4 | 4 | 2 | -- |
| Data Interface | I²C, Serial, SPI™ | I²C, Serial, SPI™ | SPI, USB | -- |
| Resolution Bits | 16 b | 16 b | 16 b | -- |
| Sampling Rate Per Second | 5k ~ 50k | 5k ~ 50k | 48k | -- |
| Type | ADC, Audio | ADC, Audio | Audio | -- |
| Voltage Supply Source | Analog and Digital | Analog and Digital | Analog and Digital | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MSP430FR2632IYQWTTexas Instruments16-Bit Capacitive Touch MCU, 8KB FRAM, 2KB SRAM, 17 IO, 10-bit ADC