M51134P

The M51134P is a kind of sub-hormonizer for audio-visual applications to emphasize heavy bass. The IC is used to produce sound effects at the stage before power amplifier. It is also ideal for 3D systems.

There are some features as follows: (1)input sensitivity variable by input sensitivity adjust pin; (2)built-in 5 V regulator for single power supply; (3)envelope detector facilitates level setting matching input level; (4)capability of controlling VCA from external source facilitates level settings at will; (5)maximum input voltage: 3 Vrms; (6)low noise: -92 dBv; (7)built-in OP-amp for low pass filter; (8)built-in voltage control amplifier; (9)built-in flip-flop circuit for 1/2 frequency divider.

The following is about the absolute maximum ratings: (1)VCC1, supply voltage (analog): +16 V; (2)VCC2, supply voltage (digital): +5.5 V; (3)Pd, power dissipation: 800(P)/500(FP) mW; (4)K, therma derating: 8.0(P)/5.0(FP) mW/; (5)Topr, operating temperature, -20 to +75; (6)Tstg, storage temperature: -40 to +125.