TDA1305T Description
The TDA1305T is a new generation of filter-DAC which.
TDA1305T Key Features
- Easy application
- 16fs Finite-duration Impulse-Response (FIR) filter incorporated
- Selectable system clock (fsys) 256fs or 384fs
- I2S-bus serial input format (at fsys = 256fs) or LSB fixed 16, 18 or 20 bits serial input mode (at fsys = 384fs)
- Slave-mode clock system
- Cascaded 4-stage digital filter incorporating 2-stage FIR filter, linear interpolator and sample-and-hold
- Smoothed transitions before and after muting (soft mute)
- Digital de-emphasis filter for three sampling rates of 32 kHz, 44.1 kHz and 48 kHz
- 12 dB attenuation via the attenuation input control
- Double speed mode