STB7102 Datasheet, PDF (2/9 Pages) STMicroelectronics – 0.5/2.5 GHz UHF LO BUFFER AMPLIFIER

STB7102
ELECTRICAL CHARACTERISTICS (CELL BAND)
(T_a = +25^oC, V_cc = 2.7V, Z_s = Z_L = 50Ω, tested in circuit shown in fig.1, unless otherwise specified)
Symbol
Parameters
Test Conditions
Min Typ Max Unit
Freq. Frequency Range
990
1030 MHz
Vcc Supply Voltage
2.6 2.7 2.8 V
Icc Current Consumption
3.3 4.3 5.3 mA
P1dB Output Power at 1dB Compression Point
F = 1010 MHz
-2
dBm
Gp Power Gain
F = 1010 MHz
16.7
dB
NF Noise Figure
F = 1010 MHz
2.7
dB
Isol. Reverse Isolation
F = 1010 MHz
45
dB
RLin Input Return Loss
F = 1010 MHz
30
dB
RLout Output Return Loss
F = 1010 MHz
17.8
dB
Figure 1 Cell Band Application Circuit Configuration
J1
RF IN
L4
5n6
U1
ULOBA
C1
33pF
3 _GND
OUT ⁴
2 _GND
GND
5
1 _{INPUT VCC} 6
C5
10nF
C8
L2
1.5pF
2n2
J2
RF OUT
L3
10nH
C3
L1
33pF ^33nH
JP1
VCC
1
C2
2
1uF
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