
ELECTRICAL CHARACTERISTICS (T
A
= +25
°
C, V
CC
= 3.0 V)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
<RF mixer>
f
RF
= 1 575.42 MHz, f
1stLOin
= 1 636.80 MHz, f
1stIF
= 61.38 MHz
Circuit Current 2
I
CC2
No Signals, 40 pin current
2.0
2.5
3.0
mA
RF Conversion Gain
CG
RF
P
RFMIXin
=
40 dBm
14.0
16.1
19.0
dB
Noise Figure
SSBNF
RFMIX
SSBNF = 10*log (2*DSBNF (Linear
value)
1) MHz
12.8
16.0
dB
Maximum IF Output
P
O (SAT) RFMIX
P
RFMIXin
=
10 dBm
4.0
0.8
dBm
Input 1dB Compression Level
P
RFMIX-1
f
RFMIXin
= 1 575.42 MHz
29.0
25.5
dBm
Input 3rd Order Intercept Point
IIP
3RFMIX
f
RFMIXin
= 1 575.42 MHz, 1 576.42 MHz
f
1stLO
= 1 636.8 MHz
19.0
17.2
dBm
LO Leakage to IF Pin
LO
IF
34.5
30
dBm
LO Leakage to RF Pin
LO
RF
Leakage of 1 636.8 MHz frequency when
VCO oscillates correctly.
54.7
30
dBm
Input Inpedance
Z
inMIX
50.1
j22.3
Output Inpedance
Z
outMIX
Calculated from S-parameter where input
DC cut capacitance = 1 nF and output
DC cut capacitance = 1 nF
57.3 +
j2.6
<IF mixer, LPF, IFamp>
f
1stFin
= 61.38 MHz, f
2ndLOin
= 65.472 MHz, Z
L
= 2 k
Circuit Current 3
I
CC3
No Signals, 39 pin current
6.3
7.3
8.5
mA
V
AGC
= 0.5 V
66.0
70.3
75.0
dB
V
AGC
= 1.5 V
45.0
51.2
58.0
dB
IF Conversion Gain
CG
(GV) IF
V
AGC
= 2.5 V
19.5
26.4
33.5
dB
In Band Gain Fluctuation
CG1
3.092 to 5.092 MHz
0.7
1.0
dB
Out Of Band Attenuation
CG2
Gain difference at 4.092 MHz and 9.092
MHz, V
AGC
= 0.5 V
20.0
25.0
dB
Conversion Gain Range
CG
Range
V
AGC
= 0 to 2.5 V
32.5
43.9
dB
IF
SSB Noise Figure
NF
IF
V
AGC
= 0.5 V (at maximum gain)
13.7
17.5
dB
Maximum 2ndIF Output
V
O (SAT) IF
P
in
=
50 dBm, V
AGC
= 0.5 V
1.0
1.3
V
PP
V
AGC
= 0.5 V
70.5
64.4
dBm
V
AGC
= 1.5 V
53.5
44.9
dBm
Input 1dB Compression Level
P
IF-1
f
1stIFin
= 61.38 MHz
V
AGC
= 2.5 V
37.0
30.6
dBm
V
AGC
= 0.5 V
56.0
51.3
dBm
V
AGC
= 1.5 V
38.0
30.7
dBm
Input 3rd Order Intercept Point
IIP
3IF
f
1stIFin1
= 61.28 MHz
f
1stIFin2
= 61.38 MHz
f
2ndLO
= 65.472 MHz V
AGC
= 2.5 V
27.0
21.4
dBm
Input Inpedance
Z
inIF
69.3
j4.8
Output Inpedance
Z
outIF
Calculated from S-parameter where input
DC cut capacitance = 1 nF and output
DC cut capacitance = 100 nF
163 +
j3.8
13
UPB1009K