NJG1558PB1
PDC DUAL BAND MIXER GaAs MMIC
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GENERAL DESCRIPTION
NJG1558PB1 is a dual band mixer IC with build-in local
amplifier for 800MHz and 1.5GHz dual band digital cellular phone.
One of the two Mixers of NJG1558PB1 is selected by single
control signal. The IF signal of both is output to the port.
NJG1558PB1 features low noise figure and low current
consumption.
The ultra small and thin FFP12 (Flip-Chip Fine Package) is
applied.
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FEATURES
nPACKAGE
OUTLINE
NJG1558PB1
lLow
voltage operation
lHigh
conversion gain
l
High input IP3
lLow
noise figure
+2.8V typ.
11dB typ. @
V
CTL
2=0V, f
RFIN
1=810~843MHz
,
870~885MHz
11dB typ. @
V
CTL
1=2.8V, f
RFIN
2=1470~1510MHz
+
2dBm typ. @
V
CTL
2=0V, f
RFIN
1=810~843MHz
,
870~885MHz
-1dBm typ. @
V
CTL
1=2.8V, f
RFIN
2=1470~1510MHz
5
dBm typ. @
V
CTL
2=0V, f
RFIN
1=810~843MHz
,
870~885MHz
6dBm typ. @
V
CTL
1=2.8V, f
RFIN
2=1470~1510MHz
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PIN CONFIGRATION
(Top View)
9
8
7
10
6
11
5
Pin Connection
1. LOIN1 (800MHz)
2. GND
3. V
LO1
(800MHz)
4. V
CTL
5. IFOUT
6. V
LO2
(1.5GHz)
7. GND
8. LOIN2(1.5GHz)
9. GND
10. RFIN2(1.5GHz)
11. RFIN1(800MHz)
12. GND
12
4
1
2
3
Note: the specifications and description listed in this catalog are subject to change without prior notice.
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