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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
MIXERS - SMT
12
HMC380QS16G
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
v01.0403
General Description
Features
Functional Diagram
The HMC380QS16G is a high linearity down-con-
verter receiver IC suitable for PCS/UMTS infrastruc-
ture applications from 1.7 - 2.2 GHz. The receiver IC
is designed to support UMTS applications where a
high third order intercept point is required. A pas-
sive mixer coupled with a high dynamic range IF
amplifi er achieves an input IP3 of +19 dBm. The
converter provides a gain of 11 dB and 9 dB typical
single side band noise fi gure. The IC operates from
a positive +5V rail consuming 120 mA of current
while only requiring a -5 dBm LO drive. The design
requires no external baluns. The mixer supports IF
frequencies between 50 MHz and 300 MHz.
+19 dBm Input IP3
Low LO Drive: -5 dBm
Conversion Gain: 11 dB
Noise Figure: 9 dB
Single Positive Supply: +5V, 120 mA
Electrical Specifi cations,
T
A
= +25 C, LO = -5 dBm, Vdd = 5V, IF = 250 MHz*
Typical Applications
The HMC380QS16G is ideal for:
GSM, GPRS & EDGE Infrastructure
CDMA, WCDMA Infrastructure
PHS Infrastructure
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
Frequency Range, RF
1.7 - 2.0
2.0 - 2.2
GHz
Frequency Range, LO
1.4 - 1.95
1.7 - 2.15
GHz
Frequency Range, IF**
50 - 300
50 - 300
MHz
Conversion Gain
9
11
8.5
10.5
dB
Noise Figure (SSB)
9.2
10.5
10
11.5
dB
LO to RF Isolation
18
25
25
30
dB
LO to IF Isolation
24
32
32
40
dB
RF to IF Isolation
38
48
45
50
dB
IP3 (Input)
17
19
17
19
dBm
1 dB Compression (Input)
3
5
3
6
dBm
LO Input Drive Level (Typical)
-5 to 0
-5 to 0
dBm
Supply Current (Idd for LO & IF)
(IF bias resistor= 3.3 Ohms)
120
120
mA
* Unless otherwise noted all measurements with low side LO & IF = 250 MHz.
** If matching must be tuned for optimal results, see application circuit herein.
MICROWAVE CORPORATION
12 - 189
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
MIXERS - SMT
12
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
v01.0403
Conversion Gain
vs. Temperature @ LO = -5 dBm
Isolation @ LO = -5 dBm
Return Loss @ LO = -5 dBm
Conversion Gain vs. LO Drive
Input P1dB
vs. Temperature @ LO = -5 dBm
IF Bandwidth @ LO = -5 dBm
HMC380QS16G
* Unless otherwise noted all measurements with low side LO & IF = 250 MHz.
** If matching must be tuned for optimal results, see application circuit herein.
5
6
7
8
9
10
11
12
13
14
15
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
+ 25C
+ 85C
- 40C
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
-70
-60
-50
-40
-30
-20
-10
0
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
RF TO IF
LO TO RF
LO TO IF
ISOLATION (dB)
FREQUENCY (GHz)
5
6
7
8
9
10
11
12
13
14
15
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
LO = -8 dBm
LO = -5 dBm
LO = -2 dBm
LO = 0 dBm
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
-20
-15
-10
-5
0
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
RF
LO
RETURN LOSS (dB)
RF FREQUENCY (GHz)
0
2
4
6
8
10
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
+ 25C
+ 85C
- 40C
INPUT P1dB (dBm)
RF FREQUENCY (GHz)
-14
-12
-10
-8
-6
-4
-2
0
2
4
6
8
10
12
14
50
100
150
200
250
300
350
400
450
500
CONVERSION GAIN
RETURN LOSS
RESPONSE (dB)
IF FREQUENCY (MHz)
MICROWAVE CORPORATION
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
MIXERS - SMT
12
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
v01.0403
Input and Output IP3
vs. Temperature @ LO = -5 dBm
Input and Output IP3 vs LO Drive
Noise Figure vs Temperature
Swept LO, Fixed IF = 250 MHz
Noise Figure
Swept IF, Fixed LO = 1.7 GHz
HMC380QS16G
* Unless otherwise noted all measurements with low side LO & IF = 250 MHz.
** If matching must be tuned for optimal results, see application circuit herein.
Conversion Gain with
IF Tuned for 70 MHz @ LO= -5 dBm
IP3 with
IF Tuned for 70 MHz @ LO= -5 dBm
0
10
20
30
40
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
OIP3, +25C
OIP3, +85C
OIP3, -40C
IIP3, +25C
IIP3, +85C
IIP3, -40C
IP3 (dBm)
RF FREQUENCY (GHz)
OIP3
IIP3
0
10
20
30
40
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
OIP3, LO=-5dBm
OIP3, LO=-2dBm
OIP3, LO=0dBm
IIP3, LO=-5dBm
IIP3, LO=-2dBm
IIP3, LO=0dBm
IP3 (dBm)
RF FREQUENCY (GHz)
OIP3
IIP3
5
6
7
8
9
10
11
12
13
14
15
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
+ 25C
+ 85C
- 40C
NOI
SE FI
GURE (dB)
RF FREQUENCY (GHz)
5
6
7
8
9
10
11
12
13
14
15
50
100
150
200
250
300
350
400
NOI
SE FI
GURE (dB)
IF FREQUENCY (MHz)
5
6
7
8
9
10
11
12
13
14
15
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
CONVERSION GAIN (dB)
FREQUENCY (GHz)
0
10
20
30
40
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
INPUT IP3
OUTPUT IP3
IP3 (dBm)
FREQUENCY (GHz)
MICROWAVE CORPORATION
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12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
MIXERS - SMT
12
Harmonics of LO
MxN Spurious @ IF Port
nLO
mRF
0
1
2
3
4
0
xx
40
62
64
37
1
62
0
60
90
92
2
93
92
54
90
92
3
91
93
94
88
93
4
93
92
94
94
93
RF Freq. = 1.9 GHz @ -10 dBm
LO Freq. = 1.65 GHz @ -5 dBm
All values in dBc relative to the IF power level.
nLO Spur @ RF Port
LO Freq. (GHz)
1
2
3
4
1.4
20
3
20
15
1.6
25
6
20
22
1.8
29
8
15
35
2.0
29
8
15
39
2.2
39
10
17
34
2.4
26
12
25
35
LO = -5 dBm
All values in dBc below input LO level measured at RF port.
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
v01.0403
HMC380QS16G
Typical Supply Current vs. Vdd
Vdd (LO + IF)
Idd (mA)
+4.5
108
+5.0
110
+5.5
111
Downconverter will operate over full voltage range shown above.
Absolute Maximum Ratings
RF / IF Input (Vdd= +5V)
+13 dBm
LO Drive (Vdd= +5V)
+15 dBm
Vdd (LO or IF)
+7 Vdc
Channel Temperature
150C
Continuous Pdiss (T = 85C)
(derate 13.0 mW/C above 85C)
0.854 W
Storage Temperature
-65 to +150C
Operating Temperature
-40 to +85C
MICROWAVE CORPORATION
12 - 192
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
MIXERS - SMT
12
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
v01.0403
Outline Drawing
NOTES:
1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC
SILICA AND SILICON IMPREGNATED.
2. LEAD AND GROUND PADDLE MATERIAL: COPPER ALLOY
3. LEAD AND GROUND PADDLE PLATING: Sn/Pb SOLDER
4 DIMENSIONS ARE IN INCHES [MILLIMETERS]
5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.
6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.
7. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO
PCB RF GROUND.
HMC380QS16G
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