BA7622 データシートの表示（PDF） - ROHM Semiconductor
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BA7622 Datasheet PDF : 7 Pages
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Multimedia ICs
BA7622F
•Electrical characteristics (unless otherwise noted, Ta = 25°C and VCC = 5V, and load is two system drive)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Operating voltage
Circuit current
Maximum output level
Voltage gain
Frequency characteristics
Differential gain 75Ω drive 1
Differential phase 75Ω drive 1
Differential gain 75Ω drive 2
Differential phase 75Ω drive 2
Interchannel crosstalk
Input impedance (VIN3)
Total-harmonic distortion (VIN3)
VCC
ICC
Vom
Gv
Gf
DG1
DP1
DG2
DP2
CT
ZIN3
THD32
4.5
—
2.8
– 1.2
–3
—
—
—
—
—
17
—
5.0
23.6
3.3
– 0.6
0
0.4
0.4
0.7
0.7
– 60
20
0.1
5.5
35.4
—
0
1.3
1.0
1.0
2.0
2.0
—
23
0.5
V
—
mA No signal
VP-P f = 1kHz, THD = 1.0%
dB f = 1MHz, VIN = 2.0VP-P
dB 10MHz / 1MHz, VIN = 1.0VP-P
%
VIN = 2.0VP-P, standard staircase signal
deg VIN = 2.0VP-P, standard staircase signal
%
VIN = 2.0VP-P, standard staircase signal
deg VIN = 2.0VP-P, standard staircase signal
dB f = 4.43MHz, VIN = 2.0VP-P
kΩ
—
%
f = 1kHz, VIN = 1.0VP-P
•Input / output circuits
OUT1, 2, 3
VCC
20k
6, 7, 8
IN1, 2
2, 3
VCC
100µA
IN3
4
20k
10k
VCC
100µA
3
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