S1A2272A01
S1A2272A01 is FM NOISE CANCELLER manufactured by Samsung Semiconductor.
FM NOISE CANCELLER
INTRODUCTION
The S1A2272A01 is a monolithic integrated circuit for the FM noise canceller used in car stereos. It is used in bination with a PLL FM multiplex demodulator with a pilot signal canceller. 16- SOP- 225A
Features
- -
- -
- - Operation voltage range: VCC = 8V
- 15V Low quiescent circuit current Low distortion: THD = 0.02% at VI = 300m V Pilot signal pensation Built-in monostable multivibrator. Variable input type noise AGC system.
ORDERING INFORMATION
Device S1A2272A01-S0B0 Package 16-SOP-225A Operating Temperature
- 20°C
- +75°C
BLOCK DIAGRAM
SUB IN(-)
PLT CAN SIGNAL
PW ADJ
NOISE AGC ADJ
NOISE DET ADJ
BYPASS
INVERSION AMP MULTI VIBRATOR HP AMP NOISE DETECTOR
GATE
SUB AMP LP AMP BUFFER
Vcc
OUTPUT
SUB IN
INPUT
FM NOISE...
