NJG1155UX2
GNSS LOW NOISE AMPLIFIER GaAs MMIC
I GENERAL DESCRIPTION
I PACKAGE OUTLINE
The NJG1155UX2 is a LNA GaAs MMIC designed for GNSS
applications, like GPS, Galileo, GLONASS and COMPASS. The
NJG1155UX2 is featured low noise figure, and operates from 1.5V to
3.3V single voltage. The NJG1155UX2 has stand-by mode to save the
supply current, has the on-chip ESD protection devices.
The NJG1155UX2 achieves ultra small mounting area by only two
external components and ultra small package that is lead-free and
halogen-free 6-pin EPFFP6-X2 package.
NJG1155UX2
I FEATURES
G Operating frequencies
G Low supply voltage
G Low current consumption
1550~1615MHz
2.8 / 1.8V typ.
3.5 / 3.1mA typ.
@VDD=2.8 / 1.8V, VCTL=1.8V
@VDD=2.8 / 1.8V, VCTL=0V (Stand-by mode)
19.0 / 18.5dB typ. @VDD=2.8 / 1.8V, VCTL=1.8V
0.75dB typ. @VDD=2.8 / 1.8V, VCTL=1.8V
0.1µA typ.
G High gain
G Low noise figure
G Ultra small package
G Low external component count
G RoHS compliant and Halogen Free
G MSL1
EPFFP6-X2 (Package size: 1.1mm x 0.7mm x 0.37mm typ.)
2pcs.
I PIN CONFIGURATION
I TRUTH TABLE
(Top View)
VCTL
H
LNA mode
Active mode
Stand-by mode
Pin connection
1. GND
2. VDD
4
3
L
GND
RFOUT
3. RFOUT
4. GND
5. RFIN
“H”=VCTL(H), “L”=VCTL(L)
VDD
RFIN
6. VCTL
5
2
1 Pin INDEX
VCTL
GND
6
1
Note: Specifications and description listed in this datasheet are subject to change without notice.
Ver.2013-03-15
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