BA7603 Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BA7603 Datasheet PDF : 6 Pages
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Multimedia ICs
BA7603 / BA7603F
•Electrical characteristics (unless otherwise noted Ta = 25°C and VCC = 5V)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Operating voltage
VCC
4.5
5.0
5.5
V
—
Supply current
ICC
—
13.0
20.0
mA
—
Maximum output level
Vom
2.7
2.9
—
VP-P f = 1kHz, THD = 0.5%
Voltage gain
GV
– 0.5
0
0.5
dB
f = 1MHz, VIN = 1VP-P
Interchannel crosstalk
CT
— – 65
—
dB f = 4.43MHz, VIN = 1VP-P
Frequency characteristics
Gf
–3
0
1
dB 10MHz / 1MHz, V = 1VP-P
CTL pin switch level
VTH
2.0
2.5
3.0
V
—
∗ Refer to the measurement circuit given in Fig. 1.
•Reference data
Pin DC voltages (reference values)
Pin No.
1
2
3
4
5
6
7
8
DC voltage
2.05
4.91
0.65
0
0.65
0.65
4.91
2.05
Pin No.
9
10
11
12
13
14
15
16
Units: Vdc
DC voltage
2.05
0
2.05
4.91
5.00
2.05
0
2.05
Electrical characteristics
Parameter
Min. Typ. Max.
Unit
Sync tip clamp level
0.49 0.65 0.80
Vdc
Input impedance (with clamp)
— 1.7M —
Ω
Output impedance
—
30
—
Ω
The input coupling capacitor values should be 0.1µF to 1µF.
3
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