HMC334LP4E [HITTITE]
SiGe WIDEBAND DOWNCONVERTER, 0.8 - 2.7 GHz; SiGe半导体WIDEBAND下变频器， 0.8 - 2.7 GHz的
| 型号： | HMC334LP4E |
| 厂家： | 
HITTITE MICROWAVE CORPORATION |
| 描述： | SiGe WIDEBAND DOWNCONVERTER, 0.8 - 2.7 GHz |
| 文件： | 总8页 (文件大小：303K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Typical Applications
Features
The HM334LP4 / HMC334LP4E is ideal for Wireless
Infrastructure Applications:
Conversion Loss: 0 dB
LO to RF Isolation: 48 dB
Single-Ended LO Drive: -6 dBm
Input IP3: +26 dBm
• Basestations & Repeaters
• GSM, GPRS & Edge
• CDMA, W-CDMA & TD-SCDMA
• WiMAX & WiBro
SSB Noise Figure: 10.5 dB
On-Chip RF Balun
8
RoHS Compliant 4x4mm QFN Package
Functional Diagram
General Description
The HMC334LP4 & HMC334LP4E are low noise,
wideband downconverter RFICs which are ideal
for Cellular/3G and WiMAX/4G applications from
0.8 to 2.7 GHz. The LO input accepts drive levels
from -6 to +6 dBm while the RFIC provides 48 dB of
LO to RF isolation, and 0 dB conversion loss. The
HMC334LP4(E) will support an IF output bandwidth
of up to 600 MHz and consumes only 173mA from
a +5.0V supply. This wideband active mixer also
provides excellent performance in the presence of
high level “Blocker” signals, making it ideal for receiver
applications in demanding environments.
Electrical Specifications,
TA = +25° C, LO = 0 dBm @ 1650 MHz, VSLO = VSIF = +5V, IF = 240 MHz, IF Load = 400 Ohms
Parameter
Min.
Typ.
0.8 - 2.7
0.01 - 3.3
1 - 600
-1
Max.
Units
GHz
GHz
MHz
dB
Frequency Range, RF
Frequency Range, LO
Frequency Range, IF
Conversion Gain (IF XFMR Included)
SSB Noise Figure
-5
10.5
dB
LO to RF Isolation
30
48
dB
IF Output Impedance (Diff)
IP3 (Input)
400
Ohms
dBm
dBm
dBm
mA
+26
1 dB Compression (Input)
LO Drive Input Level
Supply Current
8.5
12
-6 to +6
173
225
Unless otherwise noted all measurements with low side LO
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
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HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Return Loss @ LO = 0 dBm
RF Return Loss @ LO = 0 dBm
10
10
5
5
C2=8.2pF
LO
RF
0
-5
0
-5
C2=1.5pF
-10
-15
-20
-10
8
C2=0.4pF
-15
-20
0
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
FREQUENCY (GHz)
P1dB vs. Temperature
Conversion Gain vs. Temperature
@ LO = 0 dBm, IF = 240 MHz
@ LO = 0 dBm, IF = 240 MHz
25
10
20
15
10
5
5
0
-5
+25 C
+85 C
-40 C
-10
-15
-20
0
+25C
+85C
-40C
-5
-10
0.8
1.3
1.8
2.2
2.7
0.8
1.3
1.8
FREQUENCY (GHz)
2.2
2.7
FREQUENCY (GHz)
Isolation @ LO = 0 dBm
Noise Figure
20
-10
-20
-30
-40
-50
-60
-70
-80
LO TO RF
+25 C
+85 C
-40 C
15
10
5
0
0.8
1.3
1.8
2.2
2.7
0.8
1.3
1.8
2.2
2.7
FREQUENCY (GHz)
FREQUENCY (GHz)
* Unless otherwise noted all measurements with low side LO & IF = 105 MHz.
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
8 - 233
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Input IP3 vs. Temperature
@ LO = 0 dBm, IF = 240 MHz
Conversion Gain vs.
LO Drive, IF = 360 MHz
10
40
35
30
25
20
15
5
0
-5
-6dBm
-10
8
-3dBm
0dBm
3dBm
10
+25C
+85C
-15
6dBm
-40C
5
0
-20
0.8
1.3
1.8
2.2
2.7
0.8
1.3
1.8
FREQUENCY (GHz)
2.2
2.7
FREQUENCY (GHz)
Input IP3 vs. LO Drive, IF = 360 MHz
40
35
30
25
20
15
10
5
-6dBm
-3dBm
0dBm
+3dBm
+6dBm
0
0.8
1.3
1.8
FREQUENCY (GHz)
2.2
2.7
Typical Supply
Absolute Maximum Ratings
Current vs. VccLO= VccIF
RF Input (VSLO = VSIF= +5V)
LO Drive (VSLO = VSIF= +5V)
VccLO, VccIF
+21 dBm
+12 dBm
+6 Vdc
VSLO = VSIF (LO + IF)
ISLO + ISIF (mA)
+4.5
+5.0
+5.5
146
173
200
Channel Temperature
150 °C
Continuous Pdiss (T = 85°C)
(derate 27.8 mW/°C above 85°C)
Downconverter will operate over full voltage range shown above.
1.8 W
Thermal Resistance
(channel to ground paddle)
36 °C/W
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Storage Temperature
Operating Temperature
-65 to 150 °C
-40 to 85 °C
* Unless otherwise noted all measurements with low side LO & IF = 105 MHz.
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
8 - 234
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Outline Drawing
8
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED
LAND PATTERN.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
MSL1 [1]
Package Marking [3]
H334
XXXX
HMC334LP4
Low Stress Injection Molded Plastic
Sn/Pb Solder
H334
XXXX
MSL1 [2]
HMC334LP4E
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
8 - 235
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Pin Descriptions
Pin Number
Function
Description
Interface Schematic
Supply for LO Amplifier.
Draws approximately 120mA from VSLO.
1
VccLO
GND
LOP
8
2, 5, 8, 11,
14, 17, 20, 23
These pins and the ground paddle should be
connected to a high quality RF/DC ground.
3
LO Input Port. This pin needs a DC blocking capacitor.
(Typical voltage on this pin will be 1.5 - 1.8V)
For single ended applications, this pin should be AC
grounded
4
LON
N/C
6, 7, 12,
21, 22, 24
No Connection
Differential baseband outputs, 400 ohm differential
output impedance. Each port should draw
approximately 25mA from VSIF without LO power and
28mA from VSIF with LO power on.
9, 10
IFN, IFP
Center tap of the RF transformer. Biased at 2.2V when
connected to gound through a 91 ohm resistor.
13, 18
CTRF
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
8 - 236
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Pin Descriptions (Continued)
Pin Number
Function
Description
Interface Schematic
Pin to be connected to a high quality RF/DC ground.
Also can be used to drive the RF port differentially if
needed.
15
GNDRF
50 Ohms impedance. can be matched
from 100 - 3000 MHz.
16
19
RF
8
Supply decoupling for the mixer stage.
(Typical voltage on this pin will be 4.8V)
VccIF
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
8 - 237
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Evaluation PCB
8
List of Materials for Evaluation PCB 115316 [1]
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 and exposed paddle should be con-
nected 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 - J4
J5 - J6
C1 - C3
C4
Description
Johnson SMA Connector
2mm SMT
1000 pF Capacitor, 0402 Pkg.
0.3 pF Capacitor, 0402 Pkg.
100 pF Capacitor, 0402 Pkg.
10 KpF Capacitor, 0402 Pkg.
0.4 pF Capacitor, 0402 Pkg.
0.1 μF Capacitor, 0805 Pkg.
2.7 nH Chip Inductor, 0603 Pkg.
13 Ohm Resistor, 0603 Pkg.
91 Ohm Resistor, 0603 Pkg.
HMC334LP4 / HMC334LP4E
117527 Evaluation Board
C5
C6
C7
C8, C9
L1
R1
R2, R3
U1
[2]
PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
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
8 - 238
HMC334LP4 / 334LP4E
v00.0407
SiGe WIDEBAND
DOWNCONVERTER, 0.8 - 2.7 GHz
Evaluation PCB Schematic
8
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
8 - 239
相关型号：
HMC336MS8GETR
SPDT, 0MHz Min, 6000MHz Max, 2dB Insertion Loss-Max, ROHS COMPLIANT, PLASTIC, SMT, MSOP-8
HITTITE
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