SA910 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
SA910 Datasheet PDF : 13 Pages
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Philips Semiconductors
Variable gain RF predriver amplifier
T = 25°C, Input Freq = 830 MHz
40
35
30
25
20
15
10
5
0 –20 –18 –16 –14 –12 –10 –8 –6 –4
dBm
VCC = 3.0 V, VC = 2.0 V
VCC = 5.5 V, VC = 1.7 V
VCC = 2.7 V, VC = 2.5 V
Figure 17. PAE VS Input Power
–2
0
SR01532
1W
POWER DISSIPATION (WATTS)
PD
=
(135 – TA)°C
75°C/W
0W
60°C
135°C
AMBIENT OPERATING TEMPERATURE
SR01533
Figure 18. Power De–Rating Curve
Product specification
SA910
VCC1 = 3.0V, VCC2 = 3.6V, T = 25°C
40
30
20
PIN = –20dBm@830 MHz
10
0
–10
–20
–30
–40
VC (VOLTS)
SR01534
Figure 19. Small Signal Gain VS VC
1997 Aug 12
11
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