AK2364 Datasheet, PDF (14/26 Pages) Asahi Kasei Microsystems – Two-way Radio Filterless FM Detector LSI

7) AGC+BPF Characteristics
[AK2364]
7.1) F1 (D type)
Parameter
Attenuation
Characteristics
(relative to the gain
at 450kHz)
Gain Ripple
Condition
Min. Typ. Max. Units Notes
430kHz
-50
dB
440kHz -6
dB
460kHz -6
dB
470kHz
-50
dB
Within 450±7kHz
3
dB
7.2) F2 (E type)
Parameter
Attenuation
Characteristics
(relative to the gain
at 450kHz)
Gain Ripple
7.3) F3 (F type)
Parameter
Attenuation
Characteristics
(relative to the gain
at 450kHz)
Gain Ripple
Condition
Min. Typ. Max. Units Notes
435kHz
-50
dB
442.5kHz -6
dB
457.5kHz -6
dB
465kHz
-50
dB
Within 450±5kHz
3
dB
Condition
Min. Typ. Max. Units Notes
437.5kHz
-50
dB
444kHz -6
dB
456kHz -6
dB
462.5kHz
-50
dB
Within 450±4kHz
3
dB
7.4) F4 (G type)
Parameter
Attenuation
Characteristics
(relative to the gain
at 450kHz)
Gain Ripple
Condition
Min. Typ. Max. Units Notes
439kHz
-50
dB
445.5kHz -6
dB
454.5kHz -6
dB
461kHz
-50
dB
Within 450±3kHz
3
dB
MS1431-E-01
- 14 -
2012/10