CXA2561Q
Electrical Characteristics
(Ta = 25°C, VCC = 8.0V. DVCC = 5.0V)
Measurement conditions
Max.
11.0
Item
Min. Typ.
Unit
V
Symbol
Vopr
7.8
8.0
Operating voltage
No signal, NR OFF, MUTE OFF, 70µs,
MS ON
13.0
19.2
25.0
mA
Current consumption
ICC
Dolby NR (0dB = Dolby level LINEOUT of –6dBm)
–28.0
4.4
–32.0 –30.0
dBm
dB
TAPEIN input sensitivity
TAPEIN 1kHz, LINEOUT 0dB, NR OFF
TAPEIN 500Hz, LINEOUT –25dB, NR B
VTIN
B type decode boost
characteristics 1
1.4
5.5
2.9
7.0
BP1
B type decode boost
characteristics 2
8.5
6.9
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
%
TAPEIN 2kHz, LINEOUT –25dB, NR B
TAPEIN 5kHz, LINEOUT –25dB, NR B
TAPEIN 10kHz, LINEOUT –40dB, NR B
TAPEIN 10kHz, LINEOUT 0dB, NR B
TAPEIN 500Hz, LINEOUT –60dB, NR C
TAPEIN 500Hz, LINEOUT –25dB, NR C
TAPEIN 2kHz, LINEOUT –60dB, NR C
TAPEIN 2kHz, LINEOUT –25dB, NR C
TAPEIN 5kHz, LINEOUT –25dB, NR C
TAPEIN 10kHz, LINEOUT 0dB, NR C
BP2
BP3
BP4
BP5
CP1
CP2
CP3
CP4
CP5
CP6
THD1
THD2
THD3
SN1
SN2
SH1
CT1
B type decode boost
characteristics 3
3.9
5.4
B type decode boost
characteristics 4
9.7
10.4
0.4
11.9
1.9
B type decode boost
characteristics 5
–1.1
14.2
7.2
C type decode boost
characteristics 1
16.2
9.2
18.2
11.2
22.7
9.4
C type decode boost
characteristics 2
C type decode boost
characteristics 3
18.7
5.4
20.7
7.4
C type decode boost
characteristics 4
C type decode boost
characteristics 5
3.5
5.5
7.5
C type decode boost
characteristics 6
–5.5
—
–3.5
0.01
0.04
0.05
87.0
82.0
14.4
–96.0
–1.5
0.2
Total harmonic
distortion 1
TAPEIN 1kHz –20dBm, NR OFF,
RL = 2.7kΩ
Total harmonic
distortion 2
TAPEIN 1kHz –20dBm, NR B,
RL = 2.7kΩ
0.2
—
%
Total harmonic
distortion 3
TAPEIN 1kHz –20dBm, NR C,
RL = 2.7kΩ
0.3
—
%
No signal, NR B, Rg = 5.1kΩ,
CCIR/ARM filter used
—
77.0
80.0
13.0
—
dB
dB
dB
dB
Decode S/N ratio 1
Decode S/N ratio 2
Signal handling
No signal, NR C, Rg = 5.1kΩ,
CCIR/ARM filter used
—
TAPEIN 1kHz, NR OFF, RL = 2.7kΩ,
THD = 1%
—
Crosstalk between
channels 1
TAPEIN 1kHz –24dBm, NR OFF,
1kHz BPF used
–70.0
– 8 –
SONY [ SONY CORPORATION ]
