Features: · Functions: * Buffer for impedence matching * Low pass filter * De - emphasis control * Mute control * Reference voltage circuit ( 1/2 VCC AMP )· Gain adjustable of audio output· Minimum number of external parts required· Recommand operation supply voltage range : 5.0 ~ 12.0VSpecificati...
KA9270: Features: · Functions: * Buffer for impedence matching * Low pass filter * De - emphasis control * Mute control * Reference voltage circuit ( 1/2 VCC AMP )· Gain adjustable of audio output· Minimum ...
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Characteristic |
Symbol |
Ratings |
Unit |
Input Voltage |
VCC |
16 |
V |
Power Dissipation |
PD |
550 |
W |
Operating Temperature |
TOPR |
- 20 to + 75 |
°C |
Storage Temperature |
TSTG |
- 45 to + 150 |
°C |
The KA9270 is a monolithic integrated circuit designed for audio filter. It is used in compact disc player, digital audio tape recorder, etc.