THAT5263 Description
The THAT 5263 is a 2-channel digital preamplifier controller intended for use with low-noise, analog, differential audio preamplifiers such as the THAT 1580 and 1583. The 5263 controls gain from 0dB to 51 dB in 3dB steps while preserving low noise and distortion. Operating from ±5V to ±17V analog supplies, it supports input signal levels as high as +29.6 dBu (at 0dB gain, ±17V supplies, and THAT1580) without an...
THAT5263 Key Features
- Wide gain range: 0 dB to 51 dB in 3 dB Steps
- Wide supply range: ±5V to ±17V
- Wide output swing: + 29.6 dBu (±17V)
- Wide input swing: + 29.6 dBu (±17V)
- Low Power: 48mW @± 15V Supplies
- Low THD+N: 0.003% @ 24 dB gain
- Zero-crossing detectors minimize
- Daisy chainable SPI interface
- Two general-purpose logic outputs
- Small 5mm x 5mm QFN24 package