Document
AMPLIFIERS - DRIVER & GAIN BLOCK - SMT
v11.1019
Typical Applications
The HMC326MS8G / HMC326MS8GE is ideal for: • Microwave Radios • Broadband Radio Systems • Wireless Local Loop Driver Amplifier
HMC326MS8G / 326MS8GE
GaAs InGaP HBT MMIC DRIVER AMPLIFIER, 3.0 - 4.5 GHz
Features
Psat Output Power: +26 dBm > 40% PAE Output IP3: +36 dBm High Gain: 21 dB Vs: +5V Ultra Small Package: MSOP8G
Functional Diagram
General Description
The HMC326MS8G & HMC326MS8GE are high efficiency GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC driver amplifiers which operate between 3.0 and 4.5 GHz. The amplifier is packaged in a low cost, surface mount 8 leaded package with an exposed base for improved RF and thermal performance. The amplifier provides 21 dB of gain and +26 dBm of saturated power from a +5V supply voltage. Power down capability is available to conserve current consumption when the amplifier is not in use. Internal circuit matching was optimized to provide greater than 40% PAE.
Electrical Specifications, TA = +25° C, Vs = 5V, Vpd = 5V
Parameter Frequency Range Gain Gain Variation Over Temperature Input Return Loss Output Return Loss Output Power for 1dB Compression (P1dB) Saturated Output Power (Psat) Output Third Order Intercept (IP3) Noise Figure Supply Current (Icc) Supply Current (Icc) Control Current (Ipd) Switching Speed
Min. 18
21
32
Vpd = 0V
Vpd = 5V
110
tOn/tOff
Typ. 3.0 - 4.5
21 0.025
12 7 23.5 26 36 5 1 130 7 10
Max. 0.035
160
Units GHz dB dB / °C dB dB dBm dBm dBm dB uA mA mA ns
Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc.,
1
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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 • Order online at www.analog.com
Trademarks and registered trademarks are the property of their respective owners.
Application Support: Phone: 1-800-ANALOG-D
AMPLIFIERS - DRIVER & GAIN BLOCK - SMT
HMC326MS8G / 326MS8GE
v11.1019
GaAs InGaP HBT MMIC DRIVER AMPLIFIER, 3.0 - 4.5 GHz
Broadband Gain & Return Loss
25
20
15
RESPONSE (dB)
10
S21
S11
5
S22
0
-5
-10
-15
-20 2 2.5 3 3.5 4 4.5 5 5.5 6
FREQUENCY (GHz)
Gain vs. Temperature
25
23
GAIN (dB)
21
19
17
15 3
+25C +85C -40C
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
P1dB vs. Temperature
30
OUTPUT P1dB (dBm)
28
+25C
26
+85C
-40C
24
22
20 3
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
Psat vs. Temperature
30
28
Psat (dBm)
26
24
22
20 3
+25C +85C -40C
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
Output IP3 vs. Temperature
40
38
IP3 (dBm)
36
34
32
30 3
+25C +85C -40C
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
Power Compression @ 3.5 GHz
45
Pout (dBm), Gain (dB), PAE (%)
40
35
30
25
20
15
10
Output Power (dBm)
Gain (dB)
5
PAE (%)
0 -8 -6 -4 -2 0 2 4 6
INPUT POWER (dBm)
8 10 12
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
2
AMPLIFIERS - DRIVER & GAIN BLOCK - SMT
HMC326MS8G / 326MS8GE
v11.1019
GaAs InGaP HBT MMIC DRIVER AMPLIFIER, 3.0 - 4.5 GHz
Input Return Loss vs. Temperature
0
-5
+25C +85C
-40C
-10
RETURN LOSS (dB)
-15
-20 3
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
Output Return Loss vs. Temperature
0
-3
RETURN LOSS (dB)
-6
-9
-12
-15 3
+25C +85C -40C
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
Reverse Isolation vs. Temperature
0
REVERSE ISOLATION (dB)
-10
-20
+25C
-30
+85C
-40C
-40
-50
-60 3
3.25
3.5
3.75
4
FREQUENCY (GHz)
4.25
4.5
GAIN (dB), P1dB (dBm), Psat (dBm)
Gain, Power & Quiescent Supply
Current vs. Vpd @3.5 GHz
27
150
24
PSAT
120
P1dB
21
90
18
GAIN
60
15
30
Icc
12
0
1.5
2
2.5
3
3.5
4
4.5
5
Vpd (Vdc)
Icc (mA)
Noise Figure vs. Temperature
10
9
+25C
+85C
8
-40C
NOISE FIGURE (dB)
7
6
5
4
3
2
1
0
3
3.25
3.5
3.75
4
4.25
4.5
FREQUENCY (GHz)
Additive Phase Noise Vs Offset Frequency, RF Frequency = 4 GHz, RF Input Power = 10 dBm (Psat)
-90
-100
PHASE NOISE (dBc/Hz)
-110
-120
-130
-140
-150
-160
-170
-180
-190
100
1K
10K
100K
1M
10M
OFFSET FREQUENCY (Hz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
3
Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D
HMC326MS8G / 326MS8GE
v11.1019
GaAs InGaP HBT MMIC DRIVER AMPLIFIER, 3.0 - 4.5 GHz
PKG-003371
08-02-2019-B
AMPLIFIERS - DRIVER & GAIN BLOCK - SMT
Absolute Maximum Ratings
.