WM8750BL Overview
The WM8750BL is a low power, high quality stereo CODEC designed for portable digital audio applications. The device integrates plete interfaces to stereo or mono microphones and a stereo headphone. External ponent requirements are drastically reduced as no separate microphone or headphone amplifiers are required.
WM8750BL Key Features
- DAC SNR 97dB (‘A’ weighted), THD -85dB at 48kHz, 3.3V
- ADC SNR 88dB (‘A’ weighted), THD -80dB at 48kHz, 3.3V
- plete Stereo / Mono Microphone Interface
- Programmable ALC / Noise Gate
- On-chip 400mW BTL Speaker Driver (mono)
- On-chip Headphone Driver
- >40mW output power on 16 / 3.3V
- THD -73dB at 5mW, SNR 98dB with 16 load
- No DC blocking capacitors required (capless mode)
- Separately mixed mono output
