BGA425 Infineon Technologies Corporation, BGA425 Datasheet - Page 3

• Manufacturer Part Number: BGA425
• Description: Si-mmic-amplifier in Sieget 25-technologie
• Manufacturer: Infineon Technologies Corporation

Typical configuration
Application 1 - 3 (LNA)
Application 4 (Mix)
Note: 1) Large-value capacitors should be connected from pin 6 to ground right at the device
RF OUT
RF IN
Appl.3
Appl.1
RF OUT
RF IN
2) The use of plated through holes right at pin 2 and 5 is essential for pc-board-applications.
3) For more information please see application note 028 and 030.
to provide a low impedance path! (appl. 1)
Thin boards are recommended to minimize the parasitic inductance to ground!
100 pF
100 pF
100 pF
100 pF
BGA 425
BGA 425
100 pF
+3 V
+3 V
10 nF
10 nF
EHA07374
EHA07372
100 pF
100 pF
RF IN
Appl.4
Appl.2
LO
RF
3
33
100 pF
2.2 pF
100 pF
Ω
1 nF
BGA 425
BGA 425
+3 V
+V
100 nH
180 nH
47 pF
100 pF
47 pF
22 nH
10 nF
10 nF
Oct-12-1999
BGA 425
RF OUT
IF
EHA07373
EHA07375
100 pF
100 pF