lc75281e Sanyo Semiconductor Corporation, lc75281e Datasheet - Page 9

• Manufacturer Part Number: lc75281e
• Description: Parametric Equalizer System
• Manufacturer: Sanyo Semiconductor Corporation

Center Frequency Characteristics (Shelving)
Q Characteristics (Shelving) - 2
Gain Characteristics (Peaking)
Q Characteristics (Peaking)
Frequency, f — Hz
Frequency, f — Hz
Frequency, f — Hz
Frequency, f — Hz
High mid band
Vin = –20 dB V
External capacitor: Cf = 0.0022 µF
Settings: f0 = f17
Low band
Vin = –20 dB V
External capacitor: Cf = 0.047 µF
Settings: f0 = f11
Low band
Vin = –20 dB V
External capacitor: Cf = 0.047 µF
Settings: G = ±12 dB
G = ±12 dB
Q = Q1
Q = Q1
Low band
Vin = –20 dB V
External capacitor:
Cf = 0.047 µF
Settings: f0 = f11
G = –12 dB
LC75281E
Low mid band
Vin = –20 dB V
External capacitor: Cf = 0.01 µF
Settings: G = ±12 dB
Center Frequency Characteristics (Peaking)
Gain Characteristics (Shelving)
Q Characteristics (Shelving) - 1
Q = Q4
Frequency, f — Hz
Frequency, f — Hz
Frequency, f — Hz
Low band
Vin = –20 dB V
External capacitor: Cf = 0.047 µF
Settings: f0 = f11
Q = Q1
Low band
Vin = –20 dB V
External capacitor:
Cf = 0.047 µF
Settings: f0 = f11
Q = Q1
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