EV1HMC545A [ADI]
EVAL BOARD FOR HMC545;
| 型号： | EV1HMC545A |
| 厂家： | 
ADI |
| 描述： | EVAL BOARD FOR HMC545 |
| 文件： | 总6页 (文件大小：335K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC545A / 545AE
v01.0615
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
Typical Applications
Features
Low Insertion Loss: 0.27 dB
High Input IP3: +54 dBm
The HMC545A / HMC545AE is ideal for:
• Cellular/3G Infrastructure
• Private Mobile Radio Handsets
• WLAN, WiMAX & WiBro
• Automotive Telematics
Low DC Power Consumption
Positive Control: 0/+3V to 0/+8V
Ultra Small Package: SOT26
• Test Equipment
Functional Diagram
General Description
The HMC545A and HMC545AE are low-cost SPDT
switches in 6-lead SOT26 plastic packages for use
in general switching applications which require
very low insertion loss and very small size. With
0.25 dB typical loss, these devices can control
signals from DC to 3.0 GHz and are especially suited
for IF and RF applications including Cellular/3G,
ISM, automotive and portables. The design provides
exceptional insertion loss performance, ideal for filter
and receiver switching. RF1 and RF2 are reflective
shorts when “Off”. The two control voltages require a
minimal amount of DC current and offer compatibility
with CMOS and some TTL logic families.
Electrical Specifications
TA = +25° C, Vctl = 0/+5 Vdc (Unless Otherwise Stated), 50 Ohm System
Parameter
Frequency
Min.
Typ.
Max.
Units
DC - 1.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
0.27
0.3
0.4
0.4
0.5
0.7
dB
dB
dB
Insertion Loss
Isolation
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
26
22
19
31
26
22
dB
dB
dB
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
24
20
19
17
dB
dB
dB
dB
Return Loss
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
20
27
30
23
30
33
dBm
dBm
dBm
Input Power for 1 dB Compression
0.5 - 3.0 GHz
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
31
51
54
dBm
dBm
dBm
Input Third Order Intercept
(Two-tone Input Power = +17 dBm Each Tone)
0.5 - 3.0 GHz
DC - 3.0 GHz
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
70
90
ns
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.,
responsibilityisassumedby AnalogDevicesfor itsuse, norforanyinfringementsofpatentsor other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
1
Application Support: Phone: 1-800-ANALOG-D
HMC545A / 545AE
v01.0615
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
Insertion Loss
Return Loss
0
0
-5
-10
-15
-20
-25
-30
-35
-40
-0.5
-1
-1.5
-2
0
0.5
1
1.5
2
2.5
3
3.5
4
4
3
0
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
FREQUENCY (GHz)
+25 C
+85 C
-40 C
RFC
RF1, RF2 ON
Isolation Between
Ports RFC and RF1/RF2
Isolation Between Ports RF1 and RF2
0
0
-5
-5
-10
-15
-20
-25
-30
-35
-40
-45
-10
-15
-20
-25
-30
-35
-40
-45
0
0.5
1
1.5
2
2.5
3
3.5
0
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
FREQUENCY (GHz)
RF1
RF2
RF1 ON
RF2 ON
Input P0.1dB vs. Vctl
40
Input P1dB vs. Vctl
40
35
30
25
20
15
10
5
35
30
25
20
15
10
5
0
0
0
0.5
1
1.5
2
2.5
0
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
FREQUENCY (GHz)
+3V
+5V
+8V
+3V
+5V
+8V
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedby AnalogDevicesfor itsuse, norforanyinfringementsofpatentsor other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
2
Application Support: Phone: 1-800-ANALOG-D
HMC545A / 545AE
v01.0615
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
Low Frequency Input P0.1dB vs. Vctl
40
Low Frequency Input P1dB vs. Vctl
40
35
30
25
20
15
10
35
30
25
20
15
10
0.01
0.1
1
0.01
0.1
1
FREQUENCY (GHz)
FREQUENCY (GHz)
+3V
+5V
+8V
+3V
+5V
+8V
Input Third Order
Intercept Point vs. Control Voltage
Absolute Maximum Ratings
70
65
60
55
50
45
40
35
30
25
RF Input Power (Vctl = 0/+8V)
+34 dBm
Control Voltage Range (A & B)
-0.2 to +12 Vdc
+32 dBm
150 °C
Hot Switch Power Level
(Vctl = 0/+8V)
Channel Temperature
Continuous Pdiss (T= 85 °C)
(derate 5.6 mW/ °C above 85°C)
0.1 W
Thermal Resistance
Storage Temperature
Operating Temperature
ESD Sensitivity (HBM)
169°C/W
-65 to +150 °C
-40 to +85 °C
Class 1A
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
+3V
+5V
+8V
DC blocks are required at ports RFC, RF1 and RF2.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Insertion Loss, T = +25 °C
70
65
60
55
50
45
40
35
30
25
Truth Table
Control Input
Control Current
A
B
RFC to RF1
RFC to RF2
Low
High
High
Low
Off
On
On
Off
0.5
1
1.5
2
2.5
3
Control Voltages
FREQUENCY (GHz)
State
Bias Condition
Low
0 to 0.2 Vdc @ 1 µA Typical
+3 Vdc @ 0.5 µA Typical to
High
+8 Vdc @ 14 µA Typical ( 0.2 Vdc)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedby AnalogDevicesfor itsuse, norforanyinfringementsofpatentsor other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3
Application Support: Phone: 1-800-ANALOG-D
HMC545A / 545AE
v01.0615
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
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 MUST BE SOLDERED TO PCB RF GROUND.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
MSL1 [1]
Package Marking
H545A
HMC545A
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1 [2]
HMC545AE
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
545AE
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedby AnalogDevicesfor itsuse, norforanyinfringementsofpatentsor other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
4
Application Support: Phone: 1-800-ANALOG-D
HMC545A / 545AE
v01.0615
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
Typical Application Circuit
Notes:
1. Set logic gate Vdd = +3V to +5V and use HCT series logic to provide a TTL driver interface.
2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd of +3V to +8V applied to the CMOS logic gates.
3. DC Blocking capacitors are required for each RF port as shown. Capacitor value determines lowest frequency of operation.
4. Highest RF signal power capability is achieved with Vdd = +8V and A/B set to 0/+8V.
Pin Descriptions
Pin Number
Function
Description
Interface Schematic
These pins are DC coupled and matched to 50 Ohms.
Blocking capacitors are required.
1, 3, 5
RF2, RF1, RFC
2
4
6
GND
B
This pin must be connected to RF/DC ground.
See truth and control voltage tables.
See truth and control voltage tables.
A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedby AnalogDevicesfor itsuse, norforanyinfringementsofpatentsor other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
5
Application Support: Phone: 1-800-ANALOG-D
HMC545A / 545AE
v01.0615
GaAs MMIC SPDT
SWITCH, DC - 3 GHz
Evaluation PCB
[1]
List of Materials for Evaluation PCB EV1HMC545A
The circuit board used in the application should
be generated with proper RF circuit design tech-
niques. Signal lines at the RF port should have
50 Ohm impedance and the package ground
leads should be connected directly to the ground
plane similar to that shown above. The evalua-
tion circuit board shown above is available from
Hittite Microwave Corporation upon request.
Item
Description
J1 - J3
J4 - J6
R1 - R2
C1 - C3
U1
PCB Mount SMA RF Connector
DC Pin
1K Ohm resistor, 0402 Pkg.
330 pF capacitor, 0402 Pkg.
HMC545A / HMC545AE SPDT Switch
101659 Evaluation PCB
[2]
PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedby AnalogDevicesfor itsuse, norforanyinfringementsofpatentsor other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
6
Application Support: Phone: 1-800-ANALOG-D
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