LA7790M Ver la hoja de datos (PDF) - SANYO -> Panasonic
Número de pieza
componentes Descripción
Lista de partido
LA7790M Datasheet PDF : 14 Pages
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Continued from preceding page.
Parameter
Band switch 2 “H” level
f(V11) = 25 MHz
Band switch 2 “L” level
f(V11) = 12.5 MHz
RF output amplifier
Maximum output level
Maximum output distortion
Muting
Muting on voltage
Muting off voltage
Muting attenuation
Power save function
Power save on voltage
Power save off voltage
Power save current
Pin Assignment
LA7790M
Symbol
Conditions
V12H
V12L
Note 7: V17 = V21 = VCC,
V20 = V23 = GND, S1 = A
Note 7: V17 = V21 = VCC,
V20 = V23 = GND, S1 = A
V1 max
Note 8: V12 = V17 = V21 = VCC,
V20 = V23 = GND, SG3 = –6 dBm, S1 = A
V1(HD2)
V1(HD3)
Note 8: V12 = V17 = V21 = VCC,
V20 = V23 = GND, SG3 = –6 dBm, S1 = A
V23H
V23L
V1(mute)
V12 = V17 = V21 = VCC,
V20 = GND, S1 = B
V12 = V17 = V21 = VCC,
V20 = GND, S1 = B
Note 9: V23 = 1 V → 4 V
V12 = V17 = V21 = VCC, V20 = GND, S1 = B
V20H
V20L
I1
Note 10: V20 = 4 V
min
4
Ratings
typ
Unit
max
V
1
V
7
10
13 dBm
40
dBc
40
dBc
4
V
1
V
70
dB
4
V
1
V
0
0.1 mA
No. 5689-3/14
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