GPY0050A1 
| Working Voltage(V) | Control Interface | ADC ADC(CH) | ADC Max. ADC sampling Rate | Microphone Pre-Amp AGC Control | Microphone Pre-Amp Second Stage.OPA Gain (Max.) | Package Type |
|---|---|---|---|---|---|---|
| 2.2~5.5 | SPI | 12-bit X 8 | 128K | v | 40 | Chip, SSOP16, SSOP20 |
General Description
The GPY0050A1 is a 12-bit sampling Analog-to-Digital Converter (ADC) with a synchronous serial interface and differential microphone input preamplifier. The device contains an on-chip control register allowing control of ADC and microphone amplifier via the SPI interface.
Features
- Wide operating range: 2.2V – 5.5V
- SPI Serial Interface
- One 12-bit ADC (12-bit SAR ADC)
- ADC Sampling Up to 125KHz
- One Microphone Preamplifier with AGC
Data Sheet
GPY0050A1V12_ds.pdf
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