Electrical Characteristics
SW conditions
E1
E2
0.3V
DC current measurement
18.5
30
7
32
DC current measurement
V1 = 100mVp-p
f = 100kHz
16
–65
32
0V
20
43.5
E3
0V
Measure-
ment point
Min.
Typ. Max. Unit
mA
Bias conditions
(Ta = 25°C, V
CC
= 2.5V, GND = Vc, V
EE
= –2.5V)
No.
B
B
Measurement item
Symbol
S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13
Description of output
waveform and
measurement method
1
Current consumption
I
CC
2
Current consumption
I
EE
DC current measurement –43.5 –30 –18.5 mA
140
19
275
22
mV
dB
5
Offset voltage
V1-1
6
Voltage gain
G1-1
O
O
7
VCA gain 1
G1-2
O
O
C
32
V1 = 100mVp-p, f = 100kHz
–11.5
Difference for G1-1
V1 = 100mVp-p, f = 100kHz
4.5
Difference for G1-1
V1 = 100mVp-p, f = 10MHz
Difference for G1-1
–3
–8
–4.5
dB
RF DC amplifier
8
VCA gain 2
G1-3
O
O
A
32
8
11.5
dB
9
300mV
–300mV
0V
32
32
15
15
Frequency response
F1-1
O
O
B
32
—
DC voltage measurement 1.75 2.25
DC voltage measurement
DC voltage measurement
V1 = 100mVp-p
f = 1kHz
—
–60
—
—
–1.6 –0.95
0
60
17.5 20.5 23.5
dB
V
V
mV
dB
FE amplifier
–8–
300mV
300mV
10
Maximum output amplitude H
V1-2
O
O
11
Maximum output amplitude L
V1-3
O
O
12
Offset voltage
V2-1
13
Voltage gain 1
G2-1
O
14
Voltage gain 2
G2-2
O
15
15
15
V1 = 100mVp-p
f = 1kHz
G2-1 – G2-2
V1 = 100mVp-p, f = 20kHz
Difference for G2-1
15
15
15
V1 = 100mVp-p, f = 20kHz
Difference for G2-2
DC voltage measurement
DC voltage measurement
17.5 20.5 23.5
–2.5
–3
0
—
2.5
—
dB
dB
dB
15
Voltage gain difference
G2-3
16
Frequency response 1
F2-1
O
17
Frequency response 2
F2-2
O
–3
1.9
—
—
2.4
—
—
–2.3 –1.7
dB
V
V
CXA2555Q
18
Maximum output amplitude H V2-2
O
19
Maximum output amplitude L
V2-3
O
SONY [ SONY CORPORATION ]
