BGA2714 NXP Semiconductors, BGA2714 Datasheet - Page 4

• Manufacturer Part Number: BGA2714
• Description: MMIC Wideband Amplifier
• Manufacturer: NXP Semiconductors

NXP Semiconductors
8. Application information
BGA2714_1
Product data sheet
Table 7.
V
Figure 1
internally matched to 50 , and therefore does not need any external matching. The value
of the input and output DC blocking capacitors C2 and C3 should not be more than 100 pF
for applications above 100 MHz. However, when the device is operated below 100 MHz,
the capacitor value should be increased.
The 22 nF supply decoupling capacitor C1 should be located as close as possible to the
MMIC.
The PCB top ground plane, connected to pins 2, 4 and 5 must be as close as possible to
the MMIC, preferably also below the MMIC. When using via holes, use multiple via holes
as close as possible to the MMIC.
Symbol Parameter
IP3
IP3
P
SUP
Fig 1. Typical application circuit
IM2
L(2H)
I
O
= 3 V; I
shows a typical application circuit for the BGA2714 MMIC. The device is
input third-order intercept point
output third-order intercept point
second harmonic output power
second-order intermodulation distance
Characteristics
SUP
= 4.58 mA; T
RF input
Rev. 01 — 24 May 2007
V
S
…continued
amb
C2
= 25 C; measured on demo board; unless otherwise specified.
C1
RF_IN
GND1
V
S
Conditions
f = 250 MHz
f = 950 MHz
f = 2150 MHz
f = 250 MHz
f = 950 MHz
f = 2150 MHz
f
f
P
f
f
P
f
f
P
f
f
P
GND2
1H
2H
1H
2H
1
2
1
2
drive
drive
drive
drive
= 250 MHz;
= 251 MHz;
= 950 MHz;
= 951 MHz;
= 250 MHz;
= 500 MHz;
= 950 MHz;
= 1900 MHz;
RF_OUT
= 40 dBm
= 40 dBm
= 40 dBm
= 40 dBm
C3
MMIC wideband amplifier
RF output
001aaf761
Min
3.3
1.3
17.4
19.1
21.8
1.0
62
58
36
31
BGA2714
© NXP B.V. 2007. All rights reserved.
Typ
4.3
2.1
0
16.4 -
18.3 -
20.8 -
64
60
38
33
Max Unit
-
-
-
-
-
-
-
4 of 15
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBc
dBc