LA7775M Ver la hoja de datos (PDF) - SANYO -> Panasonic
Número de pieza
componentes Descripción
Fabricante
LA7775M Datasheet PDF : 5 Pages
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Continued from preceding page.
Pin No.
Pin
Pin voltage(V)
13
QUAD
INPUT
4.3
14
FILTER
INPUT
2.5
15
DET.
OUTPUT
1.8
DATA-
16
SHAPER
INPUT1
DATA-
17
SHAPER
INPUT2
18
DATA
OUTPUT
LA7775M
Notes
Equivalent circuit
13
4 kΩ
T00084
14
15
0.7 mA
T00085
16
17
10 kΩ
18
T00086
19 LOSELECT
When pin 19 is low, pin 4 is selected, when high, pin 5 is
selected.
20
GND
21
RF AMP
INPUT
22
RF AMP
BIAS
23
RF AMP
OUTPUT
1.6
0.6
The optimal collector current is between 1.5 and 2 mA.
24 MIX INPUT
1.9
19
40 kΩ
1.5 V
T00087
VCC
6.7 kΩ
23
3.3 kΩ
1 kΩ
22
5 kΩ
21
2.5 V
3 kΩ
2 kΩ 1.5 kΩ
24
T00088
MIXER
T00089
No. 5736-4/5
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