Hittite HMC207S8 Gaas mmic smt doublebalanced mixer, 0.7 - 2.0 ghz Datasheet

HMC207S8 / 207S8E
v02.0505
MIXERS - SMT
7
GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz
Typical Applications
Features
The HMC207S8 / HMC207S8E is ideal for:
Conversion Loss: 9.0 dB
• Base Stations
LO / IF Isolation: 45 dB
• Cable Modems
LO / RF Isolation: 40 dB
• Portable Wireless
IP3 (Input): +17 dBm
Functional Diagram
General Description
The HMC207S8 & HMC207S8E are miniature doublebalanced mixers in 8 lead plastic surface mount Small
Outline IC (SOIC) packages. This passive MMIC mixer
is constructed of GaAs Schottky diodes and novel
planar transformer baluns on the chip. The device can
be used as an upconverter, downconverter, biphase
modulator (de)modulator, or phase comparator. The
consistent MMIC performance will improve system
operation and assure regulatory compliance. The high
LO suppression of 45 to 50 dB yields excellent carrier
suppression for modulator applications.
Electrical Specifications, TA = +25° C, As a Function of LO Drive
LO = +13 dBm
IF = 70 MHz
Parameter
Min.
7 - 54
Typ.
LO = +10 dBm
IF = 70 MHz
Max.
Min.
Typ.
Units
Max.
Frequency Range, RF & LO
0.7 - 2.0
0.8 - 1.2
GHz
Frequency Range, IF
DC - 0.3
DC - 0.3
GHz
Conversion Loss
9
10.5
7.5
10
dB
Noise Figure (SSB)
9
10.5
7.5
10
dB
LO to RF Isolation
32
40
40
45
dB
LO to IF Isolation
38
45
40
45
dB
RF to IF Isolation
17
23
18
22
dB
IP3 (Input)
14
17
12
15
dBm
1 dB Gain Compression (Input)
8
11
7
10
dBm
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HMC207S8 / 207S8E
v02.0505
GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz
Conversion Loss vs
Temperature @ LO = +13 dBm
Isolation @ LO = +13 dBm
0
RF/IF
LO/IF
LO/RF
-10
-5
-10
-40 C
+25 C
+85 C
-15
-20
0.5
1
7
-20
-30
-40
-50
1.5
-60
0.5
2
1
FREQUENCY (GHz)
0
0
+7 dBm
+9 dBm
+11 dBm
-5
+13 dBm
+15 dBm
-5
RETURN LOSS (dB)
CONVERSION LOSS (dB)
2
Return Loss @ LO = +13 dBm
Conversion Loss vs. LO Drive
-10
-15
-10
-15
RF
IF
LO
-20
-20
0.5
-25
1
1.5
2
0
0.5
FREQUENCY (GHz)
1
1.5
2
FREQUENCY (GHz)
P1dB vs.
Temperature @ LO = +13 dBm
IF Bandwidth @ LO = +13 dBm
0
13
12.5
-40 C
+25 C
+85 C
-5
12
P1dB (dBm)
CONVERSION LOSS (dB)
1.5
FREQUENCY (GHz)
MIXERS - SMT
ISOLATION (dB)
CONVERSION LOSS (dB)
0
-10
-15
11.5
11
10.5
10
-20
9.5
-25
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
IF FREQUENCY (GHz)
0.8
0.9
1
9
0.3
0.5
0.7
0.9
1.1
1.3
1.5
FREQUENCY (GHz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 55
HMC207S8 / 207S8E
v02.0505
GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz
Input IP3 vs.
Temperature @ LO = +13 dBm
Input IP3 vs. LO Drive
21
THIRD ORDER INTERCEPT (dBm)
20
18
16
14
+9 dBm
+11 dBm
+13 dBm
12
10
0.6
0.8
1
1.2
1.4
1.6
-40 C
+25 C
+85 C
20
19
18
17
16
0.6
1.8
0.8
LO FREQUENCY (GHz)
1.6
1.8
SECOND ORDER INTERCEPT (dBm)
60
55
+9 dBm
+11 dBm
+13 dBm
50
0.8
1
1.2
1.4
1.6
1.8
1.6
1.8
60
58
56
54
52
-40 C
+25 C
+85 C
50
48
46
0.6
0.8
LO FREQUENCY (GHz)
1
0
xx
19
1
17
0
2
64
66
2
1.2
1.4
Harmonics of LO
nLO
0
1
LO FREQUENCY (GHz)
MxN Spurious Outputs
LO Freq.
(GHz)
3
4
27
20
36
43
43
39
63
74
75
1.1
nLO Spur at RF Port
1
2
3
4
0.7
49
38
54
50
0.9
54
35
53
59
49
34
53
57
3
91
94
92
65
86
1.3
42
34
46
56
4
>105
>105
>105
97
97
1.5
40
36
43
58
1.7
38
42
40
61
RF = 0.9 GHz @ -10 dBm
LO = 0.97 GHz @ +13 dBm
All values in dBc relative to the IF
7 - 56
1.4
62
65
mRF
1.2
Input IP2 vs.
Temperature @ LO = +13 dBm
70
45
0.6
1
LO FREQUENCY (GHz)
Input IP2 vs. LO Drive
SECOND ORDER INTERCEPT (dBm)
MIXERS - SMT
7
THIRD ORDER INTERCEPT (dBm)
22
LO = +13 dBm
Values in dBc below input LO level measured at RF Port.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HMC207S8 / 207S8E
v02.0505
GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz
Absolute Maximum Ratings
RF / IF Input
+13 dBm
LO Drive
+27 dBm
Storage Temperature
-65 to +150 °C
Operating Temperature
-40 to +85 °C
7
MIXERS - SMT
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Outline Drawing
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS].
3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.
4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.
5. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
HMC207S8
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1
HMC207S8E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
MSL1
Package Marking [3]
[1]
HMC207
XXXX
[2]
HMC207
XXXX
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 57
HMC207S8 / 207S8E
v02.0505
GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz
Evaluation PCB
MIXERS - SMT
7
List of Materials for Evaluation PCB 101785 [1]
Item
Description
J1 - J3
PCB Mount SMA RF Connector
U1
HMC207S8 / HMC207S8E Mixer
PCB [2]
101783 Evaluation Board
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
7 - 58
The circuit board used in the final application
should use RF circuit design techniques. Signal
lines should have 50 ohm impedance while the
package ground leads should be connected
directly to the ground plane similar to that shown.
A sufficient number of VIA holes should be used
to connect the top and bottom ground planes. The
evaluation circuit board shown is available from
Hittite upon request.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HMC207S8 / 207S8E
v02.0505
GaAs MMIC SMT DOUBLEBALANCED MIXER, 0.7 - 2.0 GHz
Notes:
MIXERS - SMT
7
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 59
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