CXA2547Q Datasheet, PDF (12/19 Pages) Sony Corporation – 2-band Electronic Volume

CXA2547Q
Electrical Characteristics
VCC=8 V, Ta=25 °C, input=0 dB unless otherwise specified
Item
Symbol
Conditions
Min. Typ. Max. Unit
Current consumption
ICC No signal
—
25
35
mA
Total harmonic distortion THD 1 kHz, 5 dBm output
— 0.004 0.01
%
Output noise voltage
Vn Short-circuit at input, A weight
—
8
10 µVrms
Max. output voltage
Vom 1 kHz
8
—
—
dBm
Separation
CS 1 kHz
72
90
—
Max. attenuation factor ATTm
85
90
—
Loudness LOW boost
Glb 100 Hz, VRC=–32 dB
13
15
17
Loudness HIGH boost
Max. Bass boost gain
Glh 10 kHz, VRC=–32 dB
Gbb
5
6
7
dB
13
15
17
Max. Bass cut gain
Gbc
13
15
17
Max. Treble boost gain
Gtb
13
15
17
Max. Treble cut gain
Gtc
13
15
17
Input voltage HIGH
Vsh DATA, CLK, CE
3
—
6
Input voltage LOW
Vsl DATA, CLK, CE
0
—
1.5
Input voltage range
Vin IN11 to 14 The IC is not
IN21 to 24 destroyed or
1
—
VCC–1
V
VRIN1, 2 does not operate
FDIN1, 2 abnormally.
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