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HMC491LP3

P1-P3P4-P6P7-P7
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
LOW NOISE AMPLIFIERS - SMT
8
8 - 128
Bypass Mode
In
sertion Loss vs. Temperature
Bypass Mode
Broadband Insertion Loss & Return Loss
-5
-4
-3
-2
-1
0
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
INSERTION LOSS (dB)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
2.8 3 3.2 3.4 3.6 3.8 4
S21
S11
S22
RESPONSE (dB)
FREQUENCY (GHz)
LNA Mode
Output P1dB vs. Temperature
LNA Mode
Psat vs. Temperature
LNA Mode
Input IP3 vs. Temperature
LNA Mode Gain, Noise Figure & Supply
Current vs. Supply Voltage @ 3.6 GHz
0
2
4
6
8
10
12
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
OUTPUT P1dB (dBm)
FREQUENCY (GHz)
0
2
4
6
8
10
12
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
Psat (dBm)
FREQUENCY (GHz)
-4
-2
0
2
4
6
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
IP3 (dBm)
FREQUENCY (GHz)
10
14
18
22
0
2
4
6
8
10
12
2.7 2.8 2.9 3 3.1 3.2 3.3
Gain
Noise Figure
Idd
GAIN (dB)
NOISE FIGURE (dB), Idd (mA)
Vdd (Vdc)
HMC491LP3 / 491LP3E
GaAs MMIC LOW NOISE AMPLIFIER
w/ BYPASS MODE, 3.4 - 3.8 GHz
v03.1206
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
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
LOW NOISE AMPLIFIERS - SMT
8
8 - 129
Bypass Mode
In
put Return Loss vs. Temperature
Bypass Mode
Output Return Loss vs. Temperature
Bypass Mode
Input IP3 vs. Temperature
Bypass Mode
Input P1dB vs. Temperature
0
4
8
12
16
20
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
IP3 (dBm)
FREQUENCY (GHz)
20
22
24
26
28
30
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
INPUT P1dB (dBm)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
RETURN LOSS (dB)
FREQUENCY (GHz)
-15
-12
-9
-6
-3
0
3.4 3.5 3.6 3.7 3.8
+25 C
+85 C
-40 C
RETURN LOSS (dB)
FREQUENCY (GHz)
HMC491LP3 / 491LP3E
GaAs MMIC LOW NOISE AMPLIFIER
w/ BYPASS MODE, 3.4 - 3.8 GHz
v03.1206
Typical Supply Current vs. Vdd
Vdd (Vdc) Idd (mA)
+2.7 7.6
+3.0 9.0
+3.3 10.2
Drain Bias Voltage (Vdd) +7.0 Vdc
RF Input Power (RFIN)
(Vdd = +3.0 Vdc)
LNA Mode
Bypass Mode
0 dBm
+30 dBm
Channel Temperature 150 °C
Continuous Pdiss (T = 85 °C)
(derate 1.8 mW/°C above 85 °C)
0.117 W
Thermal Resistance
(channel to ground paddle)
556 °C/W
Storage Temperature -65 to +150 °C
Operating Temperature -40 to +85 °C
Absolute Maximum Ratings
LNA Mode Vctl= Vdd @ 1.6 mA
Bypass Mode Vctl= 0Vdc @ -13 µA
Vdd= +3V ±10%
Truth Table
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
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
LOW NOISE AMPLIFIERS - SMT
8
8 - 130
Pin Number Function Description Interface Schematic
1, 5 - 8, 12, 13 N/C
No connection necessary.
These pins may be connected to RF/DC ground.
2, 4, 9, 11, 15 GND These pins must be connected to RF/DC ground.
3 RF IN This pin is AC coupled and matched to 50 Ohms.
10 RF OUT This pin is AC coupled and matched to 50 Ohms.
14 Vdd Power supply voltage.
16 Vctl
Control voltage. Vctl= Vdd for LNA mode.
Vctl= 0V for bypass mode.
Pin Descriptions
Outline Drawing
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.
HMC491LP3 / 491LP3E
GaAs MMIC LOW NOISE AMPLIFIER
w/ BYPASS MODE, 3.4 - 3.8 GHz
v03.1206
Part Number Package Body Material Lead Finish MSL Rating Package Marking
[3]
HMC491LP3 Low Stress Injection Molded Plastic Sn/Pb Solder
MSL1
[1]
491
XXXX
HMC491LP3E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn
MSL1
[2]
491
XXXX
[1] Max peak re ow temperature of 235 °C
[2] Max peak re ow temperature of 260 °C
[3] 4-Digit lot number XXXX
Package Information
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
P1-P3P4-P6P7-P7

HMC491LP3

Mfr. #:
Buy HMC491LP3
Manufacturer:
Analog Devices Inc.
Description:
IC AMP VSAT 3.4GHZ-3.8GHZ 16QFN
Lifecycle:
New from this manufacturer.
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