HMC471MS8G
/
471MS8GE
v01.0605
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
Features
P1dB Output Power: +20 dBm
Gain: 20 dB
Output IP3: +34 dBm
Supply (Vs): +6V to +12V
14.9 mm
2
Ultra Small 8 Lead MSOP
Typical Applications
9
DRIVER & GAIN BLOCK AMPLIFIERS - SMT
The HMC471MS8G / HMC471MS8GE is a dual RF/IF
gain block & LO or PA driver:
• Cellular / PCS / 3G
• Fixed Wireless & WLAN
• CATV, Cable Modem & DBS
• Microwave Radio & Test Equipment
Functional Diagram
Electrical Specifi cations,
Vs= 8.0 V, Rbias= 39 Ohm, T
A
= +25° C
Parameter
Min.
18.5
15.5
13
10.5
8
Typ.
21
17.5
15
12.5
10
0.008
12
14
8
13
9
7
5
20
19
17
14
12
10
34
32
27
25
22
3.25
4.0
80
Max.
Units
dB
dB
dB
dB
dB
dB/ °C
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
dB
mA
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 5 GHz
DC - 2.0 GHz
2.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 5 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 5.0 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 4 GHz
4.0 - 5.0 GHz
Gain
Gain Variation Over Temperature
Input Return Loss
B
SO
The HMC471MS8G & HMC471MS8GE are SiGe HBT
Dual Channel Gain Block MMIC SMT amplifiers cov-
ering DC to 5 GHz. These versatile products contain
two gain blocks, packaged in a single 8 lead plas-
tic MSOP, for use as either separate cascadable 50
Ohm RF/IF gain stages, LO or PA drivers or with both
amplifiers combined utilizing external 90° hybrids to
create a high linearity driver amplifier. Each ampli-
fier in the HMC471MS8G(E) offers 20 dB of gain,
+20 dBm P1dB with a +34 dBm output IP3 at 850
MHz while requiring only 80 mA from a single positive
supply. The combined dual amplifier circuit delivers
up to +21 dBm P1dB with +36 dBm OIP3 for specific
application bands through 4 GHz.
LE
O
Output Return Loss
Reverse Isolation
Output Power for 1 dB Compression (P1dB)
16
14
11
9
7
Output Third Order Intercept (IP3)
(Pout= 0 dBm per tone, 1 MHz spacing)
Noise Figure
Supply Current (Icq)
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.
Note: Data taken with broadband bias tee on device output. All specifi cations refer to a single amplifi er.
For price, delivery, and to place orders: Analog Devices, Inc.,
For price, delivery, and to place orders, please contact Hittite
Way, P.O. Box 9106, Norwood, MA 02062-9106
Microwave Corporation:
One Technology
20 Alpha Road, Chelmsford, MA 01824 Phone:
Phone: 781-329-4700 • Order online at www.analog.com
978-250-3343 Fax: 978-250-3373
Application Support: Phone: 1-800-ANALOG-D
Order On-line at www.hittite.com
9 - 52
TE
0.012
General Description
HMC471MS8G
/
471MS8GE
v01.0605
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
Broadband Gain & Return Loss
25
Gain vs. Temperature
24
20
16
12
8
4
0
+25C
+85C
-40C
9
DRIVER & GAIN BLOCK AMPLIFIERS - SMT
9 - 53
15
RESPONSE (dB)
GAIN (dB)
4
5
6
7
8
S21
S11
S22
5
-5
-15
-25
0
1
2
3
FREQUENCY (GHz)
TE
0
1
2
3
4
5
FREQUENCY (GHz)
6
Input Return Loss vs. Temperature
0
RETURN LOSS (dB)
-10
SO
3
4
5
6
FREQUENCY (GHz)
+25C
+85C
-40C
RETURN LOSS (dB)
-5
+25C
+85C
-40C
LE
0
-5
-10
-15
-20
0
1
2
10
8
NOISE FIGURE (dB)
6
4
2
0
6
0
1
2
Output Return Loss vs. Temperature
-15
+25C
+85C
-40C
-20
0
1
2
3
4
5
6
Reverse Isolation vs. Temperature
B
FREQUENCY (GHz)
Noise Figure vs. Temperature
+25C
+85C
-40C
REVERSE ISOLATION (dB)
O
0
-5
-10
-15
-20
-25
-30
0
1
2
3
4
5
3
4
5
6
FREQUENCY (GHz)
FREQUENCY (GHz)
Data shown is of a single amplifi er.
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.,
For price, delivery, and to place orders, please contact Hittite
Way, P.O. Box 9106, Norwood, MA 02062-9106
Microwave Corporation:
One Technology
20 Alpha Road, Chelmsford, MA 01824 Phone:
Phone: 781-329-4700 • Order online at www.analog.com
978-250-3343 Fax: 978-250-3373
Application Support: Phone: 1-800-ANALOG-D
Order On-line at www.hittite.com
HMC471MS8G
/
471MS8GE
v01.0605
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
9
DRIVER & GAIN BLOCK AMPLIFIERS - SMT
P1dB vs. Temperature
22
20
18
16
P1dB (dBm)
Psat vs. Temperature
24
20
16
12
8
4
0
+25C
+85C
-40C
12
10
8
6
4
2
0
+25C
+85C
-40C
0
1
2
3
4
5
6
TE
0
1
2
3
4
5
FREQUENCY (GHz)
Gain (dB), P1dB (dBm), Psat (dBm), IP3 (dBm)
36
32
28
24
20
16
12
6
7
8
9
Vs (Vdc)
10
11
Gain
P1dB
Psat
IP3
Psat (dBm)
14
6
FREQUENCY (GHz)
Output IP3 vs. Temperature
40
35
IP3 (dBm)
25
20
+25C
+85C
-40C
15
0
1
SO
3
4
5
6
FREQUENCY (GHz)
+25C
-40C
4.8
4.9
5
5.1
5.2
5.3
5.4
Vcc (Vdc)
30
LE
0
-5
PATH ISOLATION (dB)
-10
-15
-20
-25
-30
-35
-40
-45
0
1
2
Gain, Power & OIP3 vs. Supply Voltage
for Constant Icc= 80 mA @ 850 MHz
2
12
Vcc vs. Icc Over Temperature for
Fixed Vs= 8V, R
BIAS
= 51 Ohms
B
+85C
Cross Channel Isolation
O
90
88
86
84
82
80
78
76
74
72
70
68
4.4
4.5
4.6
4.7
INPUT1-OUTPUT2
INPUT2-OUTPUT1
Icc (mA)
3
4
5
6
7
8
FREQUENCY (GHz)
Data shown is of a single amplifi er.
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.
9 - 54
For price, delivery, and to place orders: Analog Devices, Inc.,
For price, delivery, and to place orders, please contact Hittite
Way, P.O. Box 9106, Norwood, MA 02062-9106
Microwave Corporation:
One Technology
20 Alpha Road, Chelmsford, MA 01824 Phone:
Phone: 781-329-4700 • Order online at www.analog.com
978-250-3343 Fax: 978-250-3373
Application Support: Phone: 1-800-ANALOG-D
Order On-line at www.hittite.com
HMC471MS8G
/
471MS8GE
v01.0605
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
Gain*
22
17
12
7
2
-3
-8
0.5
+25C
+85C
-40C
Input & Output Return Loss *
0
9
DRIVER & GAIN BLOCK AMPLIFIERS - SMT
9 - 55
RETURN LOSS (dB)
-10
INPUT RETURN LOSS
OUTPUT RETURN LOSS
GAIN (dB)
-20
1
1.5
2
2.5
3
TE
-30
-40
0
0.5
1
1.5
2
2.5
FREQUENCY (GHz)
40
35
30
25
+25C
+85C
-40C
3
FREQUENCY (GHz)
Reverse Isolation*
0
REVERSE ISOLATION (dB)
-10
-20
-30
-40
0
0.5
SO
1.5
2
2.5
3
FREQUENCY (GHz)
+25C
+85C
-40C
IP3 (dBm)
1
LE
Output IP3*
20
1.4
1.6
1.8
2
2.2
2.4
2.6
FREQUENCY (GHz)
Output P1dB*
24
22
20
18
16
14
12
1.4
B
1.6
1.8
2
2.2
2.4
2.6
Output Psat*
24
22
20
18
16
14
12
1.4
+25C
+85C
-40C
P1dB (dBm)
O
Psat (dBm)
1.6
1.8
2
2.2
2.4
2.6
FREQUENCY (GHz)
FREQUENCY (GHz)
* Measurements shown are of both channels with 1.5 - 2.5 GHz 90° splitter/combiners on input & output
(see application circuit for balanced operation).
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.,
For price, delivery, and to place orders, please contact Hittite
Way, P.O. Box 9106, Norwood, MA 02062-9106
Microwave Corporation:
One Technology
20 Alpha Road, Chelmsford, MA 01824 Phone:
Phone: 781-329-4700 • Order online at www.analog.com
978-250-3343 Fax: 978-250-3373
Application Support: Phone: 1-800-ANALOG-D
Order On-line at www.hittite.com
HMC471MS8G
/
471MS8GE
v01.0605
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
Absolute Maximum Ratings
9
DRIVER & GAIN BLOCK AMPLIFIERS - SMT
Collector Bias Voltage (Vcc)
Collector Bias Current (Icc)
RF Input Power (RFIN)(Vcc = +4.2 Vdc)
Junction Temperature
Continuous Pdiss (T = 85 °C)
(derate 32.6 mW/°C above 85 °C)
Thermal Resistance
(junction to ground paddle)
Storage Temperature
Operating Temperature
ESD Sensitivity (HBM)
+6.0 Vdc
100 mA
+14 dBm
150 °C
2.12 W
30.7 °C/W
-65 to +150 °C
-40 to +85 °C
Class 1A
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Outline Drawing
B
O
Package Information
Part Number
HMC471MS8G
HMC471MS8GE
Package Body Material
Low Stress Injection Molded Plastic
SO
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 AND GROUND PADDLE MUST BE SOLDERED TO
PCB RF GROUND.
LE
Lead Finish
Sn/Pb Solder
100% matte Sn
MSL Rating
MSL1
MSL1
[1]
RoHS-compliant Low Stress Injection Molded Plastic
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
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.
9 - 56
For price, delivery, and to place orders: Analog Devices, Inc.,
For price, delivery, and to place orders, please contact Hittite
Way, P.O. Box 9106, Norwood, MA 02062-9106
Microwave Corporation:
One Technology
20 Alpha Road, Chelmsford, MA 01824 Phone:
Phone: 781-329-4700 • Order online at www.analog.com
978-250-3343 Fax: 978-250-3373
Application Support: Phone: 1-800-ANALOG-D
Order On-line at www.hittite.com
TE
Package Marking
[3]
H471
XXXX
H471
XXXX
[2]
