HMC318MS8GETR [HITTITE]
暂无描述;
| 型号： | HMC318MS8GETR |
| 厂家： | 
HITTITE MICROWAVE CORPORATION |
| 描述： | 暂无描述 射频和微波 射频放大器 微波放大器 |
| 文件： | 总6页 (文件大小：243K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC318MS8G / 318MS8GE
v02.0607
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 5.0 - 6.0 GHz
5
Typical Applications
Features
The HMC318MS8G / HMC318MS8GE is ideal for:
LNA with 18 dB Gain Control
+3V Operation
• UNII
Low Noise Figure: 2.5 dB
No External Components
• HiperLAN
Ultra Small 8 Lead MSOP:
14.8mm2 x 1mm High
Functional Diagram
General Description
The HMC318MS8G & HMC318MS8GE are surface
mount low cost C-band variable gain low noise ampli-
fiers (VGLNA) that serve the full UNII and HiperLAN
bands. The HMC318MS8G & HMC318MS8GE oper-
ate using a single positive supply that can be set
between +3V or +5V. When a control voltage of 0V to
+3V is applied, the gain of the amplifier will decrease
while maintaining excellent return loss performance.
A maximum gain of 9 dB is achieved when VCTL is set
to 0V and a minimum gain of -9 dB is achieved when
Vctl is set to +3V.
Electrical Specifications, TA = +25° C, Vdd = +3V
Parameter*
Frequency Range
Min.
6
Typ.
Max.
Units
GHz
dB
5.0 - 6.0
Gain
9
0.03
18
2.5
12
13
2
12
0.04
23
Gain Variation over Temperature
Gain Control Range
dB/°C
dB
11
Noise Figure
4.0
dB
Input Return Loss
6
7
dB
Output Return Loss
dB
Output Power for 1 dB Compression (P1dB)
Output Third Order Intercept (OIP3)
Supply Current (Idd)
-1
10
dBm
dBm
mA
13
6
10
* Specifications refer to the maximum gain state (Vctl = 0V) unless otherwise noted.
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
5 - 54
HMC318MS8G / 318MS8GE
v02.0607
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 5.0 - 6.0 GHz
5
Gain & Return Loss @ Vctl = 0V
Gain over Control Range
15
10
5
15
0V
10
5
0
1.0V
1.4V
0
S11
S21
S22
-5
1.8V
3.0V
-5
-10
-15
-20
-10
-15
4.5
5
5.5
FREQUENCY (GHz)
6
6.5
6.5
6.5
4.5
5
5.5
FREQUENCY (GHz)
6
6.5
6.5
6.5
Noise Figure vs.
Temperature, Vctl = 0V
Gain vs. Temperature, Vctl = 0V
15
5
4.5
4
10
5
3.5
3
0
2.5
2
+25C
+85C
-40C
-5
1.5
1
+25 C
+85 C
-40 C
-10
0.5
-15
0
4.5
5
5.5
6
4.5
5
5.5
FREQUENCY (GHz)
6
FREQUENCY (GHz)
Input Return Loss vs.
Temperature, Vctl = 0V
Output Return Loss vs.
Temperature, Vctl = 0V
0
0
+25C
+85C
-40C
+25C
+85C
-40C
-5
-10
-15
-20
-5
-10
-15
-20
4.5
5
5.5
6
4.5
5
5.5
FREQUENCY (GHz)
6
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
5 - 55
HMC318MS8G / 318MS8GE
v02.0607
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 5.0 - 6.0 GHz
5
Input Return Loss over Control Range
Gain vs. Control Voltage @ 5.8 GHz
12
0
10
8
6
-5
4
2
0
-10
-2
-4
Vctl= 3.0V
Vctl= 1.8V
Vctl= 1.4V
Vctl= 0.8V
Vctl= 0V
-6
-15
-20
-8
-10
-12
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
4.5
5
5.5
FREQUENCY (GHz)
6
6.5
Control Voltage (Vdc)
Reverse Isolation vs.
Temperature, Vctl = 0V
Output Return Loss over Control Range
0
0
+25C
+85C
-40C
Vctl= 3.0V
Vctl= 1.8V
-10
-20
-30
-40
-50
-5
Vctl= 1.4V
Vctl= 0.8V
Vctl= 0V
-10
-15
-20
4.5
5
5.5
6
6.5
4.5
5
5.5
FREQUENCY (GHz)
6
6.5
FREQUENCY (GHz)
Noise Figure and
OIP3 vs. Control Voltage
Frequency = 5.8 GHz
Absolute Maximum Ratings
Drain Bias Voltage (Vdd)
+7.0 Vdc
VCTL
0V
Noise Figure (dB)
OIP3 (dBm)*
Control Voltage Range (Vctl)
RF Input Power (RFin)(Vdd = +3.0 Vdc)
Channel Temperature
-0.2 to Vdd
0 dBm
2.5
4.5
13.0
1.2
1.4V
3.0V
150 °C
10.5
-6.7
Continuous Pdiss (T = 85 °C)
(derate 9.76 mW/°C above 85 °C)
0.634 W
*Two-tone input power = -20 dBm per tone.
Thermal Resistance
(channel to ground paddle)
102 °C/W
Storage Temperature
Operating Temperature
ESD Sensitivity (HBM)
-65 to +150 °C
-40 to +85 °C
Class 1A
Gain Control
Typical
Ictl (uA)
Vctl (Vdc)
Gain State
0
Maximum
Minimum
25
25
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Vdd
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
5 - 56
HMC318MS8G / 318MS8GE
v02.0607
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 5.0 - 6.0 GHz
5
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 AND GROUND PADDLE MUST BE SOLDERED TO
PCB RF GROUND.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
MSL1 [1]
Package Marking [3]
H318
XXXX
HMC318MS8G
HMC318MS8GE
Low Stress Injection Molded Plastic
Sn/Pb Solder
H318
XXXX
MSL1 [2]
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
5 - 57
HMC318MS8G / 318MS8GE
v02.0607
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 5.0 - 6.0 GHz
5
Evaluation PCB
List of Materials for Evaluation PCB 104085 [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
Description
J1, J2
J3, J4
U1
PCB Mount SMA Connector
DC Pin
HMC318MS8G / HMC318MS8GE Amplifier
Evaluation PCB 1.6” x 1.5”
[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
5 - 58
HMC318MS8G / 318MS8GE
v02.0607
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 5.0 - 6.0 GHz
5
Notes:
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
5 - 59
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