AN26027A
Ultra small, Low NF, Single Band LNA-IC
for 600 MHz Band Applications
FEATURES
•
Low voltage operation
•
Low current consumption
3 mA typ. (High-Gain mode)
1 µA typ. (Low-Gain mode)
•
High gain 15.0 dB typ. fRX = 620 MHz (High-Gain mode)
•
Low noise figure
1.20 dB typ. fRX = 620 MHz (High-Gain mode)
•
Low distortion (IIP3 +10 MHz offset)
–4.0 dBm typ. fRX = 620 MHz (High-Gain mode)
•
5 pin Wafer level chip size package (WLCSP)
+2.85 V typ.
DESCRIPTION
AN26027A is single band LNA-IC for 600 MHz Band
applications.
It realizes 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.
A WLCSP package (Wafer Level Chip Sized Package)
achieves miniaturization.
APPLICATIONS
DTV（UHF）
SIMPLIFIED APPLICATION
50
Ω
RF output
V
CC
Components
L1
A3
B3
C2
C1
C2
0603
0603
1 000 pF GRM033B11C102KD01
100 000 pF GRM33B30J104KE18
Murata
Murata
Size
0603
Value
Part Number
8.2 nH LQP03TN8N2H04
Vendor
Murata
TOP VIEW
A2
Notes)
This application circuit is an example. The operation of mass
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.
A1
B1
CNT
(Gain cnt)
C1
L1
RF input
50
Ω
Publication date: February 2013
1
Ver. CEB
PANASONICBATTERY [ Panasonic Battery Group ]
