BGA7124 Datasheet, PDF (1/10 Pages) NXP Semiconductors – 400 MHz to 2700 MHz 1/4 W high linearity Si amplifier

1.
BGA7124 _{400 MHz to 2700 MHz 1/4}
Rev. 00.07 — 16 July 2009
Product profile
1.1 General description
W
high
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The BGA7124 MMIC is a one-stage driver amplifier, offered in a low-cost leadless
surface-mount package. It delivers 25 dBm output power at 1 dB gain compression and a
superior performance for various narrowband-tuned application circuits for frequencies up
to 2700 MHz.
1.2 Features
1.3
1.4
„ 400 MHz to 2700 MHz frequency operating range
„ 16 dB small signal gain at 2 GHz
Y L ^{„ 25 dBm output power at 1 dB gain compression}
„ Integrated active biasing
N _{IA „ External matching allows broad application optimization of the electrical performance}
„ 3.3 V / 5 V single supply operation
A T „ Power savings features:
‹ Simple quiescent current adjustment allows class-AB operation
P _{N ‹ Logic-level shutdown control pin reduces supply current to 4 μA}
„ ESD protection at all pins
M _{E Applications}
O _{ID „ Wireless infrastructure (base station, repeater)}
C „ E-metering
F _{„ Broadband CPE}
„ Satellite Master Antenna TV (SMATV)
N _{„ Industrial applications}
„ W-LAN / ISM / RFID
CO ^{Quick reference data}
Table 1. Quick reference data
Z_S = Z_L = 50 Ω, SHDN = V_I(D)H(SHDN) (shutdown disabled). Typical values at V_CC = 5 V; T_case = 25 °C, ; unless otherwise
specified.
Symbol Parameter
Conditions
Min Typ Max Unit
I_Cq
adjustable quiescent collector current
f
frequency
5-
[1] _{400 -}
170 mA
2700 MHz