NJRC NJG1709KC1-L8 1.5/1.9ghz band front-end gaas mmic Datasheet

NJG1709KC1
1.5/1.9GHz BAND FRONT-END GaAs MMIC
nGENERAL DESCRIPTION
NJG1709KC1 is a front-end GaAs MMIC including a LNA,
a local amplifier and a mixer, designed mainly for 1.5 or
1.9GHz band cellular phone.
The ultra small & ultra thin FLP10 package is applied.
nPACKAGE OUTLINE
NJG1709KC1
nFEATURES
lLow Voltage Operation
lLow Current Consumption
+2.7V typ.
LNA
3.2mA typ.
Mixer 5.1mA typ. (with Local Amplifier operation current)
FLP10-C1 (Mount Size: 2.8 x 3.0 x 0.75mm)
lUltra Small & Ultra Thin package
LNA
lHigh Small Signal Gain
18.0dB typ. @ fRF=1489MHz
16.0dB typ. @ fRF=1900MHz
lLow Noise Figure
1.2dB typ. @ f RF=1489MHz
1.3dB typ. @ f RF=1900MHz
lHigh Output IP3
+13.0dBm typ. @ fRF=1489.0+1489.1MHz
+13.0dBm typ. @ fRF=1900.0+1900.1MHz
Mixer
lHigh Conversion Gain
12.5dB typ. @ fRF=1489MHz, fLO=1619MHz, PLO=-15dBm
9.0dB typ. @ f RF=1900MHz, f LO=1660MHz, PLO=-15dBm
lLow Noise Figure
6.0dB typ. @ f RF=1489MHz, f LO=1619MHz, PLO=-15dBm
6.5dB typ. @ f RF=1900MHz, f LO=1660MHz, PLO=-15dBm
lHigh Output IP3
+10.0dBm typ. @ f RF=1489.0+1489.1MHz, f LO=1619MHz, P LO=-15dBm
+11.0dBm typ. @ f RF=1900.0+1900.1MHz, f LO=1660MHz, P LO=-15dBm
nPIN CONFIGURATION
KC1 Type
(Top View)
Orientation Mark
1
10
2
9
3
8
4
7
5
6
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.
-1-
NJG1709KC1
nABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
LNA Voltage
Mixer Voltage
Local Amplifier Voltage
Input Power 1
Input Power 2
Power Dissipation
Operating Temperature
Storage Temperature
VLNA
VMIX
VLO
PLNAIN
PLOIN
PD
Topr
Tstg
CONDITIONS
VLNA=VMIX=VLO=2.7V
VLNA=VMIX=VLO=2.7V
(Ta=+25°C, Zs=Zl=50Ω)
RATINGS UNITS
5.0
5.0
5.0
+15
+10
550
-40~+85
-55~+125
V
V
V
dBm
dBm
mW
°C
°C
nELECTRICAL CHARACTERISTICS 1 (LNA)
GENERAL CONDITIONS: Ta=+25°C, VLNA=2.7V, VMIX=VLO=0V, fRF=1489MHz, PRF=-36dBm,
Zs=Zl=50Ω, with test circuit 1
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Operating Frequency
freq
1470
1489
1510
MHz
LNA Voltage
VLNA
2.5
2.7
4.5
V
LNA Operating Current
ILNA
PRF, PLO=OFF
3.2
4.1
mA
Small Signal Gain
Gain
16.0
18.0
20.0
dB
Gain Flatness
Gflat
fRF=1470~1520MHz
0.5
1.0
dB
Noise Figure
NF
1.2
1.5
dB
Pout at 1dB Gain
P-1dB
-3.0
-1.0
dBm
Compression point
Output 3rd order
OIP3
fRF=1489.0+1489.1MHz
+8.0
+13.0
dBm
Intercept point
RF IN VSWR
VSWRi
1.5
RF OUT VSWR
VSWRo
1.5
nELECTRICAL CHARACTERISTICS 2 (Mixer)
GENERAL CONDITIONS: Ta=+25°C, VLNA=0V, VMIX=VLO=2.7V, fRF=1489MHz, f LO=1619MHz
PRF=-30dBm, PLO=-15dBm, Zs=Zl=50Ω, with test circuit 1
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Operating Frequency
freq
1470
1489
1510
MHz
Mixer Voltage
VMIX
2.5
2.7
4.5
V
Local Amplifier Voltage
VLO
2.5
2.7
4.5
V
Mixer Operating Current
IMIX
PRF, PLO=OFF
4.3
5.7
mA
Local Amplifier
ILO
PRF, PLO=OFF
0.8
1.3
mA
Operating Current
Conversion Gain
Gc
11.0
12.5
dB
Noise Figure
NF
6.0
9.0
dB
Output 3rd Order
OIP3
fRF=1489.0+1489.1MHz
+7.0
+10.0
dBm
Intercept Point
MIXER IN VSWR
VSWRM
1.5
LOCAL IN VSWR
VSWRL
1.5
IF OUT VSWR
VSWRI
1.5
-
-2-
NJG1709KC1
nELECTRICAL CHARACTERISTICS 3 (LNA)
GENERAL CONDITIONS: Ta=+25°C, VLNA=2.7V, VMIX=VLO=0V, fRF=1900MHz, PRF=-36dBm,
Zs=Zl=50Ω, with test circuit 2
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Operating Frequency
freq
1890
1900
1920
MHz
LNA Voltage
VLNA
2.5
2.7
4.5
V
LNA Operating Current
ILNA
PRF, PLO=OFF
3.2
4.1
mA
Small Signal Gain
Gain
14.0
16.0
18.0
dB
0.5
1.0
dB
Gain Flatness
Gflat
fRF=1890∼1920MHz
Noise Figure
NF
1.3
1.5
dB
Pout at 1dB Gain
P-1dB
-2.0
0
dBm
Compression point
Output 3rd Order
OIP3
fRF=1900.0+1900.1MHz
+9.0
+13.0
dBm
Intercept point
RF IN VSWR
VSWRi
2.0
RF OUT VSWR
VSWRo
2.0
nELECTRICAL CHARACTERISTICS 4 (Mixer)
GENERAL CONDITIONS: Ta=+25°C, VLNA=0V, VMIX=VLO=2.7V, fRF=1900MHz, f LO=1660MHz
PRF=-30dBm, PLO=-15dBm, Zs=Zl=50Ω, with test circuit 2
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Operating Frequency
freq
1890
1900
1920
MHz
Mixer Voltage
VMIX
2.5
2.7
4.5
V
Local Amplifier Voltage
VLO
2.5
2.7
4.5
V
Mixer Operating Current
IMIX
PRF, PLO=OFF
4.3
5.7
mA
Local Amplifier
ILO
PRF, PLO=OFF
0.8
1.3
mA
Operating Current
Conversion Gain
Gc
7.0
9.0
dB
Noise Figure
NF
6.5
9.0
dB
Output 3rd Order
OIP3
fRF=1900.0+1900.1MHz
+7.0
+11.0
dBm
Intercept point
MIXER IN VSWR
VSWRM
1.5
LOCAL IN VSWR
VSWRL
1.5
IF OUT VSWR
VSWRI
1.5
-
- 3-
NJG1709KC1
nTERMINAL INFORMATION
No.
SYMBOL
1
LNAIN
2
LNACAP
3
GND
FUNCTION
RF input terminal of LNA. An external matching circuit is required.
Terminal for the bypass capacitor of LNA. The bypass capacitor C1 shown
in test circuits should be connected to this terminal as close as possible.
Ground terminal (0V)
IF signal output terminal. The IF signal is output through external matching
circuit connected to this terminal. Please connect inductances L7, L8 and
power supply as shown in test circuits, since this terminal is also the terminal
of mixer power supply.
Power supply terminal for local amplifier. Please place R1, R2 and L11
shown in test circuits at very close to this terminal.
Local signal input terminal to local amplifier. An external matching circuit is
required.
Terminal for the bypass capacitor of mixer. The bypass capacitor C4 shown
in test circuits should be connected to this terminal as close as possible.
4
IFOUT
5
VLO
6
LOIN
7
BPC
8
MIXIN
RF signal input terminal to mixer. An external matching circuit is required.
9
GND
Ground terminal (0V)
10
LNAOUT
Signal output terminal of LNA. The RF signal from LNA goes out through
external matching circuit connected to this terminal. Please connect
inductances L3, L4 and power supply as shown in test circuits, since this
terminal is also the terminal of LNA power supply.
CAUTION
1) Ground terminal (No.3, 9) should be connected to the ground plane as close as possible.
-4-
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (LNA, f=1.5GHz, f LO=1619MHz, with test circuit 1)
Pout vs. Pin
Gain, NF vs. Frequency
(V
=2.7V)
LNA
17
3.5
5
3
0
Gain
16
2.5
15
2
NF
1.5
13
=2.7V, f=1489MHz)
LNA
-5
-10
-15
-20
1
-25
-40
12
0.5
1450 1460 1470 1480 1490 1500 1510 1520 1530
-35
-30
-25
Frequency (MHz)
20
LNA
0
2
18
17.5
Gain
1.5
17
-20
-5
LNA
Pout
Gain (dB)
Pout,IM3 (dBm)
-10
(f=1489MHz)
=2.7V, f=1489+1489.1MHz)
0
-40
16.5
1
16
-60
NF
IM3
15.5
-80
-100
-40
-15
Gain, NF vs. V
Pout, IM3 vs. Pin
(V
-20
Pin (dBm)
-35
-30
-25
-20
-15
-10
-5
15
2.5
0
3
V
Pin (dBm)
I
LNA
0.5
4.5
4
(V)
P-1dB vs. V
vs. V
LNA
3.5
LNA
LNA
(f=1489MHz)
3.8
8
6
3.7
P-1dB (dBm)
I
LNA
(mA)
4
3.6
3.5
2
0
-2
-4
3.4
-6
3.3
2.5
-8
3
3.5
V
LNA
(V)
4
4.5
2.5
3
3.5
V
LNA
4
4.5
(V)
- 5-
Noise Figure (dB)
14
Pout (dBm)
18
Gain (dB)
10
4
Noise Figure (dB)
(V
19
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (LNA, f=1.5GHz, f LO=1619MHz, with test circuit 1)
OIP3, IIP3 vs. V
Gain, I
LNA
LNA
(f=1489+1489.1MHz,Pin=-36dBm)
(V
LNA
vs. Temperature
=2.7V, f=1489MHz)
8
20
6
19.5
3.7
17
4
19
3.6
15
2
18.5
3.5
21
19
3.8
-2
9
-4
LNA
17.5
3.3
(mA)
3.4
I
LNA
11
18
I
IIP3
Gain (dB)
0
13
IIP3 (dBm)
OIP3 (dBm)
OIP3
3.2
17
Gain
-6
7
3
3.5
V
LNA
-8
4.5
4
16
-40
(V
LNA
=2.7V,f=1489MHz)
(V
0
16
-1
NF
-4
-5
0.5
40
60
80
-6
100
o
Ambient Temperature ( C)
The value of OIP3 and IIP3 shown in
typical characteristics are calculated
3×Pout−IM3
OIP3=
2
IIP3=OIP3-Gain
-6-
@Pin=-36dBm
OIP3 (dBm)
NF (dB)
-3
1.5
20
80
LNA
3
100
=2.7V,f=1489+1489.1MHz,Pin=-36dBm)
-3
15
P-1dB (dBm)
-2
0
60
-4
IIP3
2
-20
40
OIP3,IIP3 vs. Temperature
P-1dB
0
-40
20
Ambient Temperature ( C)
2.5
1
0
o
(V)
NF,P-1dB vs. Temperature
3
-20
14
-5
13
-6
12
-7
OIP3
11
-40
-20
0
20
40
60
80
o
Ambient Temperature ( C)
-8
100
IIP3 (dBm)
5
2.5
3.1
16.5
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (LNA, f=1.5GHz, f LO=1619MHz, with test circuit 1)
S11
S21
S12
S22
Condition
VLNA=2.7V
VMIX=VLO=0V
- 7-
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
Conversion Gain, Noise Figure
vs. RF Frequency
12
12
15
10
10
8
5
6
12
10
10
8
NF
8
6
Gc
0
4
NF
6
4
1450 1460 1470 1480 1490 1500 1510 1520 1530
-5
-40
RF Frequency (MHz)
15
0
IIP3
-5
5
-10
OIP3
-15
-5
-20
-25
-20
-10
0
10
LO Power (dBm)
Condition
fIF=130MHz
fRF1=1489.0MHz, PRF=-30dBm
fRF2=1489.1MHz
fLO=1619MHz
VMIX=VLO=2.7V
-8-
3×IF−IM3
OIP3=
2
IIP3=OIP3-Gc
@ PRF =-30dBm
IIP3 (dBm)
OIP3 (dBm)
10
-30
-10
0
Condition
fIF=130MHz
fRF=1489MHz, PRF=-30dBm
fLO=1619MHz
VMIX=VLO=2.7V
OIP3, IIP3 vs. LO Power
-10
-40
-20
LO Power (dBm)
Condition
fIF=130MHz
PRF=-30dBm
PLO=-15dBm
VMIX=VLO=2.7V
Upper LOCAL
0
2
-30
10
Noise Figure (dB)
Gc
20
Conversion Gain (dB)
14
14
Noise Figure (dB)
Conversion Gain (dB)
16
Conversion Gain, Noise Figure
vs. LO Power
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
Conversion Gain, Noise Figure
vs. V , V
MIX
OIP3, IIP3 vs. V
LO
,V
MIX
LO
15
10
16
14
9
14
-2
12
-4
0
8
NF
12
7
11
6
10
2.5
3
3.5
V
MIX
,V
LO
-6
8
-8
6
2.5
5
4.5
4
OIP3
10
IF, IM3 vs. RF Power
0
IF Output Power (dBm)
0
IF,IM3 (dBm)
IF
-20
-40
-60
IM3
-80
-25
-20
-15
-10
RF Power (dBm)
Condition
fIF=130MHz
fRF1=1489.0MHz
fRF2=1489.1MHz
fLO=1619MHz, PLO=-15dBm
VMIX=VLO=2.7V
,V
LO
(V)
3×IF−IM3
OIP3=
2
IIP3=OIP3-Gc
@ PRF =-30dBm
IF Output Power vs. RF Power
5
-30
MIX
-10
4.5
4
Condition
fIF=130MHz
fRF1=1489.0MHz, PRF=-30dBm
fRF2=1489.1MHz
fLO=1619MHz, PLO=-15dBm
20
-35
3.5
V
(V)
Condition
fIF=130MHz
fRF=1489MHz, PRF=-30dBm
fLO=1619MHz, PLO=-15dBm
-100
-40
3
IIP3 (dBm)
13
OIP3 (dBm)
Gc
Noise Figure (dB)
Conversion Gain (dB)
IIP3
-5
0
-5
-10
-15
-20
-25
-30
-40
-35
-30
-25
-20
-15
-10
-5
0
RF Power (dBm)
Condition
fIF=130MHz
fRF=1489MHz
fLO=1619MHz, PLO=-15dBm
VMIX=VLO=2.7V
- 9-
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
Conversion Gain vs. LO Power
Temperature Response
Noise Figure vs. LO Power
Temperature Response
15
15
o
-40 C
o
Noise Fugure (dB)
Conversion Gain (dB)
-20 C
10
o
-40 C
o
-20 C
o
0 C
o
5
+20 C
o
+40 C
o
0 C
o
+20 C
10
o
+40 C
o
+60 C
o
+90 C
5
o
+60 C
o
+90 C
0
-40
-30
-20
-10
0
10
LO Power (dBm)
2
o
-40 C
o
-20 C
o
IIP3 (dBm)
0 C
o
+20 C
o
+40 C
o
-4
+60 C
o
+90 C
-6
-8
-10
-40
-30
-20
-10
0
10
LO Power (dBm)
Condition
fIF=130MHz
fRF1=1489.0MHz, PRF=-30dBm
fRF2=1489.1MHz
fLO=1619MHz
VMIX=VLO=2.7V
- 10 -
-20
-10
Condition
fIF=130MHz
fRF=1489MHz
fLO=1619MHz
VMIX=VLO=2.7V
IIP3 vs. LO Power
Temperature Response
-2
-30
LO Power (dBm)
Condition
fIF=130MHz
fRF=1489MHz, PRF=-30dBm
fLO=1619MHz
VMIX=VLO=2.7V
0
0
-40
3×IF−IM3
IIP3=
−Gc
2
@ PRF =-30dBm
0
10
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
Conversion Gain vs. V
Noise Figure vs. V
,V
MIX
9
14
8
Noise Figure (dB)
Conversion Gain (dB)
Temperature Response
13
o
-40 C
o
-20 C
o
0 C
11
o
+20 C
7
6
o
-40 C
o
5
-20 C
o
0 C
o
4
+20 C
o
o
+40 C
+40 C
10
o
3
o
+60 C
+60 C
o
o
+90 C
+90 C
9
2.5
3
3.5
V
4
,V
MIX
LO
4.5
(V)
,V
MIX
2
2.5
3
3.5
V
,V
MIX
Condition
fIF=130MHz
fRF=1489MHz,PRF=-30dBm
fLO=1619MHz, PLO=-15dBm
IIP3 vs. V
LO
Temperature Response
15
12
,V
MIX
LO
LO
4
4.5
(V)
Condition
fIF=130MHz
fRF=1489MHz
fLO=1619MHz, PLO=-15dBm
LO
Temperature Response
0
-1
IIP3 (dBm)
-2
-3
o
-40 C
-4
o
-20 C
-5
o
0 C
o
+20 C
-6
o
+40 C
o
+60 C
-7
o
+90 C
-8
2.5
3
3.5
V
MIX
,V
LO
4
4.5
(V)
Condition
fIF=130MHz
fRF1=1489.0MHz,PRF=-30dBm
fRF2=1489.1MHz
fLO=1619MHz, PLO=-15dBm
3×IF−IM3
IIP3=
-Gc
2
@ PRF =-30dBm
- 11-
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
MIXER IN PORT IMPEDANCE
(PLO=-15dBm)
Condition
VLNA=0V
VMIX=VLO=2.7V
IF OUT PORT IMPEDANCE
Condition
VLNA=0V
VMIX=VLO=2.7V
- 12 -
LOCAL IN PORT IMPEDANCE
Condition
VLNA=0V
VMIX=VLO=2.7V
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (LNA+MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
RF IN – LOCAL IN ISOLATION
(RF IN → LOCAL IN)
Port 1
Condition
VLNA=2.7V
VMIX=VLO=2.7V
Port1:RF IN
Port2:LOCAL IN
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
IF OUT
MIXER IN
50Ω
M.N.
LOCAL IN
Port 2
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
RF OUT – MIXER IN ISOLATION
(RF OUT → MIXER IN)
Port 1
Condition
VLNA=2.7V
VMIX=VLO=2.7V
Port1:RF OUT
Port2:MIXER IN
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
50Ω
MIXER IN
50Ω
M.N.
Port 2
LOCAL IN
IF OUT
50Ω
RF IN – IF OUT ISOLATION
(RF IN → IF OUT)
Port 1
Condition
VLNA=2.7V
VMIX=VLO=2.7V
Port1:RF IN
Port2:IF OUT
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
IF OUT
MIXER IN
Port 2
M.N.
LOCAL IN
50Ω
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
- 13-
NJG1709KC1
nTYPICAL CHARACTERISTICS 1 (LNA+MIXER, f=1.5GHz, fLO=1619MHz, with test circuit 1)
LOCAL IN to IF OUT Isolation
vs. LO Frequency
0
Isolation (dB)
-5
Condition
VLNA=2.7V
VMIX=VLO=2.7V
PLO=-15dBm
Port1: LOCAL IN
Port2: IF OUT
-10
-15
-20
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
50Ω
MIXER IN
IF OUT
M.N.
Port 2
LOCAL IN
Port 1
-25
-30
1590
1600
1610
1620
1630
1640
1650
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
LO Frequency (MHz)
LOCAL IN to RF IN Isolation
vs. LO Frequency
0
Isolation (dB)
-5
Port 2
Condition
VLNA=2.7V
VMIX=VLO=2.7V
PLO=-15dBm
Port1: LOCAL IN
Port2: RF IN
-10
-15
-20
-25
-30
1590
RF OUT
M.N
M.N
M.N.
M.N.
IF OUT
50Ω
MIXER IN
M.N.
LOCAL IN
Port 1
1600
1610
1620
1630
LO Frequency (MHz)
- 14 -
RF IN
1640
1650
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (LNA, f=1.9GHz, f LO=1660MHz, with test circuit 2)
Pout vs. Pin
Gain, NF vs. Frequency
(V
(V =2.7V)
DD
17
3.5
5
3
0
16
2.5
15
2
14
1.5
NF
13
1890
1900
1910
1920
-10
-20
-25
-40
0.5
1940
1930
-5
-15
1
1880
=2.7V, f=1900MHz)
LNA
-35
-30
-25
-5
0
LNA
(f=1900MHz)
=2.7V, f=1900.0+1900.1MHz)
LNA
17
20
2
Gain
16.5
Pout
16
-20
Gain (dB)
Pout, IM3 (dBm)
-10
Gain, NF vs. V
Pout , IM3 vs. Pin
0
-15
Pin (dBm)
Frequency (MHz)
(V
-20
-40
1.5
15.5
NF
15
-60
IM3
1
14.5
-80
14
2.5
-100
-40
-35
-30
-25
-20
-15
-10
-5
0
3
3.5
V
Pin (dBm)
0.5
4.5
4
(V)
LNA
P-1dB vs. V
I
LNA
LNA
vs. V
(f=1900MHz)
LNA
3.8
8
6
3.7
P-1dB (dBm)
I
LNA
(mA)
4
3.6
3.5
2
0
-2
-4
3.4
-6
3.3
2.5
3
3.5
V
LNA
(V)
4
4.5
-8
2.5
3
3.5
V
LNA
4
4.5
(V)
- 15-
Noise Figure (dB)
Gain (dB)
Gain
Pout (dBm)
18
12
1870
10
4
Noise Figure (dB)
19
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (LNA, f=1.9GHz, f LO=1660MHz, with test circuit 2)
Gain, I
LNA
LNA
(f=1900.0+1900.1MHz,Pin=-36dBm)
3.8
18.5
3.7
4
18
3.6
2
17.5
3.5
Gain (dB)
IIP3
IIP3 (dBm)
OIP3 (dBm)
15
=2.7V, f=1900MHz)
6
OIP3
17
LNA
19
I
17
3.4
(mA)
19
(V
8
3.3
I
21
vs. Temperature
13
0
11
-2
9
-4
16
3.2
7
-6
15.5
3.1
5
2.5
3
3.5
V
LNA
16.5
Gain
15
-40
-8
4.5
4
LNA
-20
(V)
20
40
60
80
3
100
o
OIP3,IIP3 vs. Temperature
(V
(VLNA =2.7V, f=1900MHz)
LNA
1
P-1dB
2.5
0
Ambient Temperature ( C)
NF,P-1dB vs. Temperature
3
LNA
OIP3 , IIP3 vs. V
=2.7V, f=1900.0+1900.1MHz,Pin=-36dBm)
16
0
-2
15
-3
NF
1
-3
0.5
-4
0
-40
-20
0
20
40
60
80
-5
100
o
Ambient Temperature ( C)
The value of OIP3 and IIP3 shown in typical
characteristics are calculated
3×Pout−IM3
OIP3=
2
IIP3=OIP3-Gain
- 16 -
@Pin=-36dBm
14
-4
13
-5
12
11
-40
-6
OIP3
-20
0
20
40
60
80
o
Ambient Temperature ( C)
-7
100
IIP3 (dBm)
NF (dB)
-2
1.5
OIP3 (dBm)
-1
2
P-1dB (dBm)
IIP3
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (LNA, f=1.9GHz, f LO=1660MHz, with test circuit 2)
S11
S21
S12
S22
Condition
VLNA=2.7V
VMIX=VLO=0V
- 17-
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
14
15
12
10
12
10
10
8
10
6
8
12
2
1870
6
1880
1890
1900
1910
1920
1930
15
15
10
10
5
IIP3
0
-5
-5
-10
0
10
-10
LO Power (dBm)
Condition
fIF=240MHz
fRF1=1900.0MHz, PRF=-30dBm
fRF2=1900.1MHz
fLO=1660MHz
VMIX=VLO=2.7V
- 18 -
3×IF−IM3
OIP3=
2
IIP3=OIP3-Gc
@ PRF =-30dBm
IIP3 (dBm)
OIP3 (dBm)
OIP3
5
-20
8
NF
0
6
-5
4
2
-30
-20
-10
0
Condition
fIF=240MHz
fRF=1900MHz, PRF=-30dBm
fLO=1660MHz
VMIX=VLO=2.7V
OIP3 , IIP3 vs. LO Power
-30
Gc
LO Power (dBm)
Condition
fIF=240MHz
PRF=-30dBm
PLO=-15dBm
VMIX=VLO=2.7V
Upper LOCAL
-10
-40
5
-10
-40
4
1940
RF Frequency (MHz)
0
Conversion Gain (dB)
NF
4
Noise Figure (dB)
Conversion Gain (dB)
Gc
10
Noise Figure (dB)
Conversion Gain, Noise Figure
vs. LO Power
Conversion Gain, Noise Figure
vs. RF Frequency
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
Conversion Gain, Noise Figure
vs. V , V
MIX
OIP3 , IIP3 vs. V
LO
12
10
MIX
,V
LO
16
4
Gc
10
8
9
7
NF
8
OIP3 (dBm)
9
6
7
2.5
3.0
3.5
V
MIX
,V
5
4.5
4.0
LO
14
2
12
0
OIP3
10
-2
8
-4
6
2.5
(V)
MIX
,V
-6
4.5
4
LO
Condition
fIF=240MHz
fRF1=1900.0MHz, PRF=-30dBm
fRF2=1900.1MHz
fLO=1660MHz, PLO=-15dBm
IF , IM3 vs. RF Power
(V)
3×IF−IM3
OIP3=
2
IIP3=OIP3-Gc
@ PRF =-30dBm
IF Output Power vs. RF Power
5
0
0
IF Output Power (dBm)
20
IF
IF , IM3 (dBm)
3.5
V
Condition
fIF=240MHz
fRF=1900MHz, PRF=-30dBm
fLO=1660MHz, PLO=-15dBm
-20
-40
-60
IM3
-80
-100
-40
3
IIP3 (dBm)
11
Noise Figure (dB)
Conversion Gain (dB)
IIP3
-5
-10
-15
-20
-25
-35
-30
-25
-20
-15
-10
RF Power (dBm)
Condition
fIF=240MHz
fRF1=1900.0MHz
fRF2=1900.1MHz
fLO=1660MHz, PLO=-15dBm
VMIX=VLO=2.7V
-5
0
-30
-40
-35
-30
-25
-20
-15
-10
-5
0
RF Power (dBm)
Condition
fIF=240MHz
fRF=1900MHz
fLO=1660MHz, PLO=-15dBm
VMIX=VLO=2.7V
- 19-
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
Noise Figure vs. LO Power
Temperature Response
Conversion Gain vs. LO Power
Temperature Response
15
15
o
-40 C
o
o
0 C
Noise Figure (dB)
Conversion Gain (dB)
-20 C
10
o
-40 C
o
-20 C
o
0 C
5
o
+20 C
o
+20 C
10
o
+40 C
o
+60 C
o
+90 C
5
o
+40 C
o
+60 C
o
+90 C
0
-40
-30
-20
-10
0
10
LO Power (dBm)
4
2
IIP3 (dBm)
0
o
-40 C
o
-20 C
o
0 C
o
+20 C
o
+40 C
o
+60 C
-6
-8
-40
o
+90 C
-30
-20
-10
0
10
LO Power (dBm)
Condition
fIF=240MHz
fRF1=1900.0MHz, PRF=-30dBm
fRF2=1900.1MHz
fLO=1660MHz
VMIX=VLO=2.7V
- 20 -
-20
-10
Condition
fIF=240MHz
fRF=1900MHz
fLO=1660MHz
VMIX=VLO=2.7V
IIP3 vs. LO Power
Temperature Response
-4
-30
LO Power(dBm)
Condition
fIF=240MHz
fRF=1900MHz, PRF=-30dBm
fLO=1660MHz
VMIX=VLO=2.7V
-2
0
-40
3×IF−IM3
IIP3=
-Gc
2
@ PRF =-30dBm
0
10
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
Conversion Gain vs. V
Noise Figure vs. V
,V
MIX
11
7
10
Noise Figure (dB)
Conversion Gain (dB)
8
9
o
-40 C
o
-20 C
7
o
0 C
o
+20 C
6
o
6
5
o
-40 C
4
o
-20 C
o
0 C
3
o
+20 C
+40 C
o
+40 C
2
o
+60 C
5
o
+60 C
o
+90 C
4
2.5
3
3.5
V
4
,V
MIX
LO
o
+90 C
4.5
(V)
,V
MIX
1
2.5
3
3.5
V
,V
MIX
Condition
fIF=240MHz
fRF=1900MHz,PRF=-30dBm
fLO=1660MHz, PLO=-15dBm
IIP3 vs. V
LO
Temperature Response
Temperature Response
12
8
,V
MIX
LO
LO
4
4.5
(V)
Condition
fIF=240MHz
fRF=1900MHz
fLO=1660MHz, PLO=-15dBm
LO
Temperature Response
4
3
IIP3 (dBm)
2
1
o
-40 C
0
o
-20 C
o
0 C
-1
o
+20 C
-2
o
+40 C
o
+60 C
-3
o
+90 C
-4
2.5
3
3.5
V
MIX
,V
LO
4
4.5
(V)
Condition
fIF=240MHz
fRF1=1900.0MHz,PRF=-30dBm
fRF2=1900.1MHz
fLO=1660MHz, PLO=-15dBm
3×IF−IM3
−Gc
IIP3=
2
@ PRF =-30dBm
- 21-
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
MIXER IN PORT IMPEDANCE
Condition
VLNA=0V
VMIX=VLO=2.7V
IF OUT PORT IMPEDANCE
Condition
VLNA=0V
VMIX=VLO=2.7V
- 22 -
LOCAL IN PORTIMPEDANCE
Condition
VLNA=0V
VMIX=VLO=2.7V
NJG1709KC1
nTYPICAL CHARACTERISTICS 2(LNA+MIXER f=1.9GHz, f LO=1660MHz, with test circuit 2)
RF IN – LOCAL IN ISOLATION
(RF IN → LOCAL IN)
Port 1
Condition
VLNA=2.7V
VMIX=VLO=2.7V
Port1:RF IN
Port2:LOCAL IN
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
IF OUT
MIXER IN
50Ω
M.N.
LOCAL IN
Port 2
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
RF OUT – MIXER IN ISOLATION
(RF OUT → MIXER IN)
Port 1
Condition
VLNA=2.7V
VMIX=VLO=2.7V
Port1:RF OUT
Port2:MIXER IN
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
50Ω
MIXER IN
50Ω
M.N.
Port 2
LOCAL IN
IF OUT
50Ω
RF IN – IF OUT ISOLATION
(RF IN → IF OUT)
Port 1
Condition
VLNA=2.7V
VMIX=VLO=2.7V
Port1:RF IN
Port2:IF OUT
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
IF OUT
MIXER IN
Port 2
M.N.
LOCAL IN
50Ω
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
- 23-
NJG1709KC1
nTYPICAL CHARACTERISTICS 2 (LNA+MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
LOCAL IN to IF OUT Isolation
vs. LO Frequency
-5
Isolation (dB)
-10
Condition
VLNA=2.7V
VMIX=VLO=2.7V
PLO=-15dBm
Port1: LOCAL IN
Port2: IF OUT
-15
-20
-25
RF IN
RF OUT
M.N
M.N
M.N.
M.N.
50Ω
MIXER IN
IF OUT
M.N.
Port 2
LOCAL IN
Port 1
-30
-35
1640
1650
1660
1670
1680
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
1690
LO Frequency (MHz)
LOCAL IN to RF IN Isolation
vs. LO Frequency
-20
Isolation (dB)
-25
Port 2
Condition
VLNA=2.7V
VMIX=VLO=2.7V
PLO=-15dBm
Port1: LOCAL IN
Port2: RF IN
-30
-35
-40
-45
-50
1640
RF OUT
M.N
M.N
M.N.
M.N.
IF OUT
50Ω
MIXER IN
M.N.
LOCAL IN
Port 1
1650
1660
1670
LO Frequency (MHz)
- 24 -
RF IN
1680
1690
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
NJG1709KC1
nTEST CIRCUIT 1 (1.5GHz BAND)
C3
L2
LNA
1
RF IN
Zo=50Ω
IF OUT
Zo=50Ω
10
C5
3
8
4
7
5
L5
R1//R2
LOCAL
AMP
L6
L9
L10
L11
C9 C8 C7
LOCAL IN
Zo=50Ω
VLO
C11
C10
nTEST CIRCUIT 2 (1.9GHz BAND)
C3
L2
RF IN
Zo=50Ω
LNA
1
L4
L3
RF OUT
Zo=50Ω
10
C2
2
MIXER
C1
IF OUT
Zo=50Ω
VLNA
(Top View)
L1
C6
MIXER IN
Zo=50Ω
C4
6
VMIX
RF OUT
Zo=50Ω
C2
MIXER
L7
L8
L4
L3
9
2
C1
C6
VLNA
(Top View)
L1
L7
L8
C5
3
8
4
7
5
L5
LOCAL
AMP
R1
MIXER IN
Zo=50Ω
L6
C4
6
VMIX
C9 C8 C7
9
L9
L10
L11
LOCAL IN
Zo=50Ω
VLO
C11
C10
- 25-
NJG1709KC1
nTEST CIRCUIT
PARTS LIST
PART ID
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
R1
R2
- 26 -
1.5GHz BAND
Upper LOCAL
fLO=1619MHz
PLO=-15dBm
fIF=130MHz
12nH
12nH
10nH
2.7nH
18nH
15nH
82nH
33nH
22nH
15nH
8.2nH
30pF
39pF
1000pF
1000pF
12pF
1000pF
10pF
100pF
1000pF
10pF
100pF
18Ω
18Ω
1.9GHz BAND
Lower LOCAL
fLO=1660MHz
PLO=-15dBm
fIF=240MHz
10nH
6.8nH
5.6nH
1.5nH
3.9nH
1.2nH
47nH
18nH
18nH
18nH
8.2nH
7pF
12pF
1000pF
1000pF
6pF
1000pF
10pF
100pF
1000pF
10pF
100pF
10Ω
-
COMMENT
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1608)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
TAIYO-YUDEN (HK1005)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
MURATA (GRM36)
CHIP SIZE 1005
CHIP SIZE 1005
NJG1709KC1
nRECOMMENDED PCB DESIGN
(Top View)
RF IN
RF OUT
C3 VLNA
VMIX
L4
L1
L2
C7
C8
C9
C2
L3
C1
L6
L8
C4
L7 C5
C6
L5
R1,R2
L9
IF OUT
L10
L11
VLO C10C11
MIXER IN
LOCAL IN
(1.5GHz BAND)
(Top View)
RF IN
RF OUT
VMIX
C3
L4
L1
L2
C7
C8
C9
L3
VLNA
C2
C1
L6
L8
C6
IF OUT
C4
L7 C5
R1
L9
L11
L10
L5
VLO C10 C11
MIXER IN
LOCAL IN
(1.9GHz BAND)
PCB (FR-4) : t = 0.2 mm
MICROSTRIP LINE WIDTH = 0.4 mm (Z0 = 50Ω)
PCB SIZE = 23.0 x 17.0 mm
- 27-
NJG1709KC1
nMEASURING BLOCK DIAGRAM
VMIX=VLO=2.7V
IF OUT
MIXER IN
SG
(RF)
Spectrum
Analyzer
DUT
LOCAL IN
SG
(LO)
Conversion Gain Measuring Block Diagram
VMIX=VLO=2.7V
DUT
6dB
BPF ATT.
IF OUT
NF
Meter
Noise
Source
MIXER IN
LOCAL IN
BPF
SG
(LO)
Noise Figure Measuring Block Diagram
VMIX=VLO=2.7V
SG
(RF1)
IF OUT
MIXER IN
Power
Comb.
SG
(RF2)
Spectrum
Analyzer
LOCAL IN
DUT
SG
(LO)
IF, IM3 Measuring Block Diagram
- 28 -
NJG1709KC1
nPACKAGE OUTLINE (FLP10-C1)
3.0±0.1
0.75±0.05
+0.1
0.15-0.05
6
2.8±0.1
0.2
2.4±0.1
0.2
10
1
5
0.5
0.1
0.1
0.5
+0.1
0.2-0.05
Lead material
Lead surface finish
Molding material
UNIT
Weight
Cautions on using this product
This product contains Gallium-Arsenide (GaAs) which is a harmful material.
• Do NOT eat or put into mouth.
• Do NOT dispose in fire or break up this product.
• Do NOT chemically make gas or powder with this product.
• To waste this product, please obey the relating law of your country.
: Copper
: Solder plating
: Epoxy resin
: mm
: 15mg
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
This product may be damaged with electric static discharge (ESD) or spike voltage. Please handle
with care to avoid these damages.
- 29-
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