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PDF NJG1714KC1 Data sheet ( Hoja de datos )
| Número de pieza | NJG1714KC1 | |
| Descripción | LNA+Mixer / FLP10-C1 | |
| Fabricantes | JRC | |
| Logotipo |  |
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NJG1714KC1
1.9GHz BAND FRONT-END GaAs MMIC
sGENERAL DESCRIPTION
NJG1714KC1 is a front-end GaAs MMIC including a
LNA, a local amplifier and a mixer, designed mainly for
1.9GHz band cellular phone handsets.
The external adjustment circuit is built into NJG1714KC1.
The ultra small & ultra thin FLP10 package is applied.
sPACKAGE OUTLINE
NJG1714KC1
sFEATURES
qLow Voltage Operation
+2.7V typ.
qLow Current Consumption
LNA 2.8mA typ.
Mixer 5.0mA typ. (with Local Amplifier operation current)
qUltra Small & Ultra Thin package FLP10-C1 (Mount Size: 2.8 x 3.0 x 0.75mm)
[LNA]
qHigh Small Signal Gain 15.0dB typ. @ fRF=1900MHz
qLow Noise Figure
1.3dB typ. @ fRF=1900MHz
qOIP3
+13.0dBm typ. @ fRF=1900.0+1900.1MHz
[Mixer]
qHigh Conversion Gain 9.0dB typ. @ fRF=1900MHz, fLO=1660MHz, PLO=-15dBm
qLow Noise Figure 7.0dB typ. @ fRF=1900MHz, fLO=1660MHz, PLO=-15dBm
qOIP3
+11.0dBm typ. @ fRF=1900.0+1900.1MHz, fLO=1660MHz, PLO=-15dBm
sPIN CONFIGURATION
FLP10-C1
(Top View)
Orientation Mark
Pin Connection
1.LNAIN
2.LNACAP
3.GND
4.IFOUT
5.VLO
6.LOIN
7.BPC
8.MIXIN
9.GND
10.LNAOUT
NOTE: Please note that any information on this catalog will be subject to change.
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1 page  
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sTYPICAL CHARACTERISTICS 1 (LNA, f=1.9GHz, with test circuit )
NJG1714KC1
S11 and S22
Condition
VLNA=2.7V
VMIX=VLO=0V
Z11 and Z22
Condition
VLNA=2.7V
VMIX=VLO=0V
S21 and S12
Condition
VLNA=2.7V
VMIX=VLO=0V
-5-
5 Page 
NJG1714KC1
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sTYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLo=1660MHz, with test circuit )
Conversion Gain, Noise Figure vs. V , V
M IX LO
11 11
10
Gc
9
10
9
88
NF
77
66
2.5 3 3.5 4 4.5
V , V (V)
MIX LO
Condition
fIF=240MHz
fRF=1900MHz,PRF=-30dBm
Lower LOCAL, PLO=-15dBm
VLNA= 0V
VMIX=VLO=2.5~4.5V
16
14
12
10
8
6
4
2
0
2.5
OIP3,IIP3 vs. V , V
M IX LO
14
OIP3
12
10
8
6
4
IIP3
2
0
3 3.5 4
V , V (V)
MIX LO
Condition
fIF=240MHz
fRF=1900MHz,PRF=-30dBm
Lower LOCAL, PLO=-15dBm
VLNA=0V
VMIX=VLO=2.5~4.5V
-2
4.5
I , I vs. V , V
M IX LO
M IX LO
6
I
5 MIX
3
2.5
42
3 1.5
21
I
1 LO 0.5
00
2.5 3 3.5 4 4.5
V , V (V)
MIX LO
Condition
fIF=240MHz
fRF=1900MHz,PRF=-30dBm
fRF OFFSET=100kHz
Lower LOCAL, PLO=-30dBm
VLNA= 0V
VMIX=VLO=2.5~4.5V
The value of OIP3 and IIP3 shown in
typical characteristics are calculated
OIP3=3×Pou2t−IM3
IIP3=OIP3-Gain
@Pin=-30dBm
- 11 -
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet NJG1714KC1.PDF ] | |
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