BGA416E6327HTSA1

Data Sheet 4 Rev. 2.1, 2008-04-21
BGA416
RF Cascode Amplifier
1 RF Cascode Amplifier
Figure 1 Pin connection
Description
BGA416 is a monolithic silicon cascode amplifier with high reverse isolation. A bias network is integrated for
simplified biasing.
Note: ESD: Electrostatic discharge sensitive device, observe handling precaution
Feature
G
MA
=23dB at 900MHz
Ultra high reverse isolation, 60 dB at 900 MHz
Low noise figure,
F
50
= 1.2 dB at 900 MHz
On chip bias circuitry, 5.5 mA bias current at
V
CC
= 3 V
Typical supply voltage: 2.5 to 5.0 V
•SIEGET
®
-25 technology
Pb-free (RoHS compliant) package
Applications
Buffer amplifier
•LNAs
Oscillator active devices
SOT143
Type Package Marking
BGA416 SOT143 C1s
1
2
3
4
BGA416_Pin_connection.vsd
RFout, 4
RFin, 2 GND, 3
GND, 1
Bias
BGA416
Electrical Characteristics
Data Sheet 5 Rev. 2.1, 2008-04-21
Maximum Ratings
Note: All Voltages refer to GND-Node
Thermal resistance
2 Electrical Characteristics
Electrical characteristics at T
A
= 25 °C (measured in test circuit specified in Figure 2)
V
CC
= 3 V, unless otherwise specified
Table 1 Maximum ratings
Parameter Symbol Limit Value Unit
Voltage at pin RFout
V
OUT
6V
Device current
1)
1) Device current is equal to current into pin RFout
I
D
20 mA
Current into pin RFin
I
in
0.5 mA
Input power
P
in
8dBm
Total power dissipation,
T
S
< 123°C
2)
2) T
S
is measured on the ground lead at the soldering point
P
tot
100 mW
Junction temperature
T
J
150 °C
Ambient temperature range
T
A
-65... 150 °C
Storage temperature range
T
STG
-65... 150 °C
Table 2 Thermal resistance
Parameter Symbol Value Unit
Junction - soldering point
1)
1) For calculation of R
thJA
please refer to Application Note Thermal Resistance
R
thJS
270 K/W
Table 3 Electrical Characteristics
Parameter Symbol Values Unit Note /
Test Condition
Min. Typ. Max.
Maximum available power gain
G
MA
23 dB f =0.9GHz
14 dB
f =1.8GHz
Insertion power gain
|S
21
|
2
17 dB f =0.9GHz
11 dB
f =1.8GHz
Reverse isolation
|S
12
|60 dBf =0.9GHz
40 dB
f =1.8GHz
Noise figure (
Z
S
= 50 Ω) F
50
1.2 dB f =0.9GHz
1.6 dB
f =1.8GHz
Output power at 1 dB gain
compression (
Z
S
= Z
L
=50)
P
-1dB
-3 dBm f =0.9GHz
-3 dBm
f =1.8GHz
Output third order intercept point
(
Z
S
= Z
L
=50)
OIP
3
14 dBm f =0.9GHz
14 dBm
f =1.8GHz
Device current
I
D
5.5 mA
Data Sheet 6 Rev. 2.1, 2008-04-21
BGA416
Electrical Characteristics
Figure 2 Test Circuit for Electrical Characteristics
BGA416_S_Parameter_Circuit.vs
d
Out
Top View
RFin
RFout GND
GND
Bias-T
Refere nce Plane
I
D
R eference Plane
Bias-T
In
V
CC
N.C.

BGA416E6327HTSA1

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
RF Amplifier RF Cascode Amplifier 5.5mA 3V
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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