AN26025A
Ultra small, Single Band LNA-IC for 5 GHz Band Applications
FEATURES
•
Low voltage operation
•
Low current consumption
7.5 mA typ.
7.5 µA typ.
•
High gain
•
Low noise figure
•
Low distortion
14 dB typ.
1.65 dB typ.
+5 dBm typ.
(High-Gain mode)
(Low-Gain mode)
(High-Gain mode)
(High-Gain mode)
(High-Gain mode)
+3.3 V typ.
DESCRIPTION
AN26025A is a single band LNA (Low Noise Amplifier)-
IC for 5 GHz Band applications.
Realizing high performance by using 0.18 µm SiGeC Bi-
CMOS process (f
T
= 90 GHz, f
max
= 140 GHz).
High/Low Gain-mode is changeable, controlled by
integrated CMOS logic circuit.
Achieving miniaturization by using small size Wafer
Level Chip Size Package (WLCSP).
•
5 pin Wafer level chip size package (WLCSP)
APPLICATIONS
WLAN
SIMPLIFIED APPLICATION
TOP VIEW
50
Ω
RF output
V
CC
A3
B3
C3
A2
Components
L1
C1
C2
C3
Size
0603
0603
0603
0603
Value
1.0 nH
0.5 pF
1 000 pF
100 000 pF
Part Number
LQP03TN1N0B02
GRM0334C1HR50WD01D
GRM033B11C102KD01
GRM33B30J104KE18
Vendor
Murata
Murata
Murata
Murata
Notes)
This application circuit is an example. The operation of mass
A1
L1
B1
CNT
(Gain cnt)
production set is not guaranteed. You should perform enough
evaluation and verification on the design of mass production
set. You are fully responsible for the incorporation of the
above application circuit and information in the design of your
equipment.
C1
C2
RF input
50
Ω
Publication date: February 2013
1
Ver. CEB
PANASONICBATTERY [ Panasonic Battery Group ]
