la1145 Sanyo Semiconductor Corporation, la1145 Datasheet - Page 13

• Manufacturer Part Number: la1145
• Description: Fm If System Quadrature Detector For Car Radio
• Manufacturer: Sanyo Semiconductor Corporation

LA1145, 1145M
Mute Driver Voltage
Mute Driver Voltage
IF input level – dBµ
IF input level – dBµ
Load Resistance-Dependent Band Muting
Resistor-Dependent Mute Attenuation
S-level change
Attenuation
Mute driver voltage = 4 V
Load resistance –
Attenuation setting resistor value –
IF Count Output Characteristics
AFC Characteristics
IF input level – dBµ
Frequency, f – kHz
Power Supply-Dependent S-Meter Output Voltage
Current Drain Characteristics
Muting
Supply voltage, V
– V
IF input level – dBµ
CC
No. 2725-13/17