387MS8E [HITTITE]
HIGH IP3 GaAs MMIC MIXER, 450 - 500 MHz; 高IP3的GaAs MMIC混频器， 450 - 500兆赫
| 型号： | 387MS8E |
| 厂家： | 
HITTITE MICROWAVE CORPORATION |
| 描述： | HIGH IP3 GaAs MMIC MIXER, 450 - 500 MHz |
| 文件： | 总8页 (文件大小：318K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Designer’s Kit
Available
Typical Applications
Features
High Dynamic Range Infrastructure:
• GSM 450 & GSM 480
• CDMA 450
+32 dBm Input IP3
Conversion Loss: 9.5 dB
Low External Part Count
7
• Private Land Mobile Radio
Ultra Small MSOP8 Package: 14.8 mm2
Included in the HMC-DK003 Designer’s Kit
Functional Diagram
General Description
The HMC387MS8 & HMC387MS8E are high dynamic
range passive MMIC mixers in plastic surface mount
8 lead Mini Small Outline Packages (MSOP) covering
450 to 500 MHz. Excellent input IP3 performance
of +32 dBm for down conversion and +29 dBm for
up conversion is provided for both GSM/CDMA
based cellular and Private Land Mobile Radio
applications at an LO drive of +17dBm. The mixer
also has excellent performance with as little as
+13 dBm LO drive yielding a +30 dBm input IP3.
With a 1 dB compression of +22 dBm, the RF port
will accept a wide range of input signal levels.
Conversion loss is 9.5 dB typical. The DC to 150
MHz IF frequency response will satisfy many cel-
lular transmit or receive frequency plans. The
HMC387MS8 & HMC387MS8E input IP3 performance
coupled with its high P1dB rivals traditional active
FET mixers while offering a much smaller 14.8mm2
standard IC footprint and no DC bias.
Electrical Specifications, TA = +25°C, LO = +17 dBm, IF = 70 MHz [1]
Parameter
Min.
Typ.
450 - 500
300 - 500
DC - 150
9.5
Max.
Units
MHz
MHz
MHz
dB
Frequency Range, RF
Frequency Range, LO
Frequency Range, IF
Conversion Loss
Noise Figure (SSB)
LO to RF Isolation
LO to IF Isolation
IP3 (Input)
[2]
11
11
9.5
dB
17
20
29
19
20
dB
23
dB
32
dBm
dBm
dBm
1 dB Gain Compression (Input)
LO Input Drive Level (Typical)
22
+13 to +19
[1] Unless otherwise noted, all measurements performed as a downconverter with low side LO & IF = 70 MHz
[2] LO Frequency optimized. See application circuit herein.
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 - 256
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Conversion Gain vs.
Isolation @ LO = +17 dBm
Temperature @ LO = +17 dBm
0
0
-10
-20
-5
7
-10
-30
+25 C
+85 C
-40 C
-15
-20
RF TO IF
LO TO RF
LO TO IF
-40
-50
0.4
0.45
0.5
RF FREQUENCY (GHz)
0.55
0.6
0.6
350
0.4
0.45
0.5
FREQUENCY (GHz)
0.55
0.6
0.6
0.6
Return Loss @ LO = +17 dBm
Conversion Gain vs. LO Drive
0
0
-5
-5
-10
-15
-20
-10
LO= +13dBm
LO=+ 15dBm
-15
LO= +17dBm
LO= +19dBm
LO
RF
-20
0.4
0.45
0.5
0.55
0.3
0.35
0.4
0.45
0.5
0.55
RF FREQUENCY (GHz)
RF FREQUENCY (GHz)
Upconverter Conversion Gain vs.
LO Drive
IF Bandwidth @ LO = +17 dBm
0
0
CONVERSION GAIN
-5
-5
RETURN LOSS
-10
-10
LO = +13 dBm
LO = +15 dBm
-15
-15
-20
LO = +17 dBm
LO = +19 dBm
-20
50
100
150
200
250
300
0.45
0.5
0.55
IF FREQUENCY (MHz)
RF 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 - 257
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Input IP3 vs. Temperature
Input IP3 vs. LO Drive
IF = 70 MHz, LO = +17 dBm
IF = 70 MHz
40
40
35
35
7
30
30
LO= +13 dBm
+25 C
+85 C
-40 C
LO= +15 dBm
25
25
20
LO= +17 dBm
LO= +19 dBm
20
0.4
0.45
0.5
RF FREQUENCY (GHz)
0.55
0.6
0.6
0.6
0.4
0.45
0.5
0.55
0.6
0.6
0.6
RF FREQUENCY (GHz)
Input IP3 vs. LO Drive
IF = 97 MHz
Input IP3 vs. LO Drive
IF = 117 MHz
40
40
35
30
25
20
35
30
25
20
LO= +13 dBm
LO= +15 dBm
LO= +17 dBm
LO= +19 dBm
LO= +13dBm
LO= +15dBm
LO= +17dBm
LO= +19dBm
0.4
0.45
0.5
RF FREQUENCY (GHz)
0.55
0.4
0.45
0.5
RF FREQUENCY (GHz)
0.55
Input IP3 vs. LO Drive
Upconverter Input IP3 vs. LO Drive
IF = 137 MHz
IF = 70 MHz
40
40
35
30
25
20
35
30
LO= +13dBm
LO= +15dBm
LO= +17dBm
LO= +19dBm
LO= +13 dBm
LO= +15 dBm
LO= +17 dBm
LO= +19 dBm
25
20
0.4
0.45
0.5
RF FREQUENCY (GHz)
0.55
0.4
0.45
0.5
0.55
RF 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 - 258
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Input IP2 vs. Temperature
Input IP2 vs. LO Drive
@ LO = +17 dBm
70
70
65
65
60
60
55
50
45
40
35
30
LO= +13dBm
LO= +15dBm
LO= +17dBm
LO= +19dBm
+25 C
+85 C
-40 C
55
7
50
45
40
35
30
0.4
0.45
0.5
0.55
0.6
0.4
0.45
0.5
RF FREQUENCY (GHz)
0.55
0.6
RF FREQUENCY (GHz)
Input P1dB vs. Temperature
IF = 70 MHz
30
25
20
15
10
+25 C
+85 C
-40 C
0.4
0.45
0.5
0.55
0.6
RF FREQUENCY (GHz)
MxN Spurious Outputs
Harmonics of LO
nLO
nLO Spur @ RF Port
mRF
0
1
2
3
4
LO Freq (GHz)
1
2
3
4
0
1
2
3
4
xx
1.5
54
83
85
-5
0
13
27
47
85
85
13
25
53
74
85
6
0.35
0.37
27
26
25
24
23
22
37
35
34
33
32
31
38
43
44
41
38
37
39
39
41
43
44
45
42
61
70
85
65
77
85
0.39
0.41
0.43
RF Freq = 0.45 GHz @ 0 dBm
LO Freq = 0.38 GHz @ +17 dBm
All values in dBc relative to the IF output power.
0.45
LO = +17 dBm
All values are in dBc below input LO level @ 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
7 - 259
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Absolute Maximum Ratings
RF/IF Input
+25 dBm
+27 dBm
150 °C
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
LO Drive
Channel Temperature (Tc)
Thermal Resistance
Storage Temperature
Operating Temperature
IF DC Current
175 °C/W
7
-65 to +150 °C
-40 to +85 °C
40 mA
ESD Sensitivity (HBM)
Class 1A
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
MSL1 [1]
Package Marking [3]
H387
XXXX
HMC387MS8
Low Stress Injection Molded Plastic
Sn/Pb Solder
H387
XXXX
MSL1 [2]
HMC387MS8E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
[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 - 260
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Pin Descriptions
Pin Number
Function
Description
Interface Schematic
This pin is AC coupled & matched to 50 Ohms
when an external series inductor (L1) and shunt
capacitor (C1) is connected to the LO. Choose values
of L1 and C1 to optimize LO frequency response.
See Application Circuit herein.
1
LO
7
2, 4
N/C
Not connected.
3, 6, 7
GND
This pin must be connected to RF ground.
This pin is DC coupled. For applications not requiring
operation to DC this port should be DC blocked
externally using a series capacitor.
Choose value of C1 to pass IF frequency desired.
For operation to DC, this pin must not sink/source
more than 40 mA of current or failure may result.
5
8
IF
This pin is DC coupled & matched to 50 Ohms
from 450 - 500 MHz
RF
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 - 261
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Evaluation PCB
7
List of Materials for Evaluation PCB 107334 [1]
The circuit board used in the final application should
useRFcircuitdesigntechniques. Signallinesshould
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.
Item
J1 - J3
C1
Description
PCB Mount SMA RF Connector
4 pF Chip Capacitor, 0603 Pkg
47 nH Chip Inductor, 0805 Pkg
HMC387MS8 / HMC387MS8E Mixer
106307 Eval Board
L1
U1
[2]
PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
[3] Unless otherwise noted, all measurements performed as a
downconverter with low side LO & IF = 200 MHz
[4] LO Frequency optimized. See application circuit herein.
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 - 262
HMC387MS8 / 387MS8E
v02.0705
HIGH IP3 GaAs MMIC
MIXER, 450 - 500 MHz
Application Circuit
7
Selection of L1 & C1 for Optimal LO Frequency 10%
Choose value of L1 & C1 to optimize LO Frequency response. For best results use an 0805 size RF inductor or smaller.
LO Frequency (MHz)
400
L1 (nH)
47
C1 (pF)
4
Note: Position L1 and C1 as close to Pin 1 as possible.
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 - 263
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