Datasheet

BGA7127 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 3 — 3 December 2010 6 of 25
NXP Semiconductors
BGA7127
400 MHz to 2700 MHz 0.5 W high linearity silicon amplifier
9. Dynamic characteristics
[1] Operation outside this range is possible but not guaranteed.
[2] Defined at P
i
= −40 dBm; small signal conditions.
[3] P
L
= 17 dBm; tone spacing = 1 MHz.
Table 8. Dynamic characteristics
Input and output impedances matched to 50 Ω , SHDN = HIGH (shutdown disabled). Typical values at V
CC
=5V;
I
CC
= 180 mA; T
case
=25 ° C; see Section 12 “Application information”; unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
f frequency
[1]
400 - 2700 MHz
G
p
power gain f = 940 MHz
[2]
- 20.0 - dB
f = 1960 MHz
[2]
- 13.0 - dB
f = 2140 MHz
[2]
10.512.013.5 dB
f = 2445 MHz
[2]
- 10.5 - dB
P
L(1dB)
output power at 1 dB gain compression f = 940 MHz - 27.5 - dBm
f = 1960 MHz - 28.5 - dBm
f = 2140 MHz 26.5 28.0 - dBm
f = 2445 MHz - 27.5 - dBm
IP3
O
output third-order intercept point f = 940 MHz
[3]
- 41.5 - dBm
f = 1960 MHz
[3]
- 42.5 - dBm
f = 2140 MHz
[3]
39.042.0- dBm
f = 2445 MHz
[3]
- 41.5 - dBm
NF noise figure f = 940 MHz - 3.1 - dB
f = 1960 MHz - 4.5 - dB
f = 2140 MHz - 4.6 - dB
f = 2445 MHz - 4.7 - dB
RL
in
input return loss f = 940 MHz
[2]
- −25 - dB
f = 1960 MHz
[2]
- −9- dB
f = 2140 MHz
[2]
- −9- dB
f = 2445 MHz
[2]
- −11 - dB
RL
out
output return loss f = 940 MHz
[2]
- −12 - dB
f = 1960 MHz
[2]
- −14 - dB
f = 2140 MHz
[2]
- −10 - dB
f = 2445 MHz
[2]
- −17 - dB