AT73C209
AT73C209 is Power Management And Analog Companions manufactured by Atmel.
Features
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- Power Management
- Supply Input from USB or 1x Disposal Battery (Alkaline, NimH, NiCd)
- Input Voltage Range: 0.9V to 1.8V
- 2.7V/2.9V/3.1V/3.3V
- 100 mA Step-Up DC/DC Converter for Main Supply
- 2.7V to 3.5V (100mV step)
- 150 mA LDO from USB supply
- 2.4V to 3.0V (200mV step)
- 60 mA LDO for Analog Supply
- Reset Generator
- SPI Interface and Internal Programming Registers
- Dynamic Power Management
- Very Low Quiescent Current Operation
- Stereo Audio DAC
- Programmable Stereo Audio DAC (16-bits, 18-bits or 20-bits)
- 93 dB SNR Playback Stereo Channels
- 32 Ohm/20 mW Stereo Headset Drivers with Master Volume and Mute Controls
- Stereo Line Level Input...
