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PDF HMC574AMS8E Data sheet ( Hoja de datos )
| Número de pieza | HMC574AMS8E | |
| Descripción | GaAs MMIC 5 WATT T/R SWITCH | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
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v01.0316
Typical Applications
The HMC574AMS8E is ideal for:
• Cellular/3G Infrastructure
• Private Mobile Radio Handsets
• WLAN, WiMAX & WiBro
• Automotive Telematics
• Test Equipment
Functional Diagram
HMC574AMS8E
GaAs MMIC 5 WATT T/R SWITCH
DC - 3 GHz
Features
Low Insertion Loss: 0.3 dB
High Third Order Intercept: +63 dBm
Isolation: 30 dB
Single Positive Supply: +3 to +8V
SMT Package: MSOP8
General Description
The HMC574AMS8E is low-cost SPDT switch
in 8-lead MSOP packages for use in transmit/
receive applications which requires very low
distortion at high incident power levels. The
device can control signals from DC to 3 GHz and
is especially suited for Cellular/3G infrastructure,
WiMAX and WiBro applications with only 0.3 dB
typical insertion loss. The design provides 5 watt
power handling performance and +63 dBm third
order intercept at +8 Volt bias. RF1 and RF2 are
reflective shorts when “Off”.
Electrical Specifications,
TA = +25° C, Vctl = 0/+5 Vdc, Vdd = +5 Vdc (Unless Otherwise Stated), 50 Ohm System
Insertion Loss
Parameter
Isolation
Return Loss
Input Power for 1dB Compression
Input Third Order Intercept
Ptone = Two-tone Input Power (Each
Tone)
Switching Characteristics
Vctl = 0/+3V
Vctl = 0/+5V
Vctl = 0/+8V
Vctl = 0/+3V, Ptone = +23 dBm
Vctl = 0/+5V, Ptone = +27 dBm
Vctl = 0/+8V, Ptone = +27 dBm
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
Frequency
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
0.5 - 3.0 GHz
0.5 - 3.0 GHz
DC - 3.0 GHz
Min.
26
24
21
16
31
35
37
Typ.
0.25
0.3
0.4
0.5
30
28
25
20
35
30
25
22
34
38
39
63
63
63
40
70
Max.
0.5
0.6
0.7
0.8
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
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.,
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.
Trademarks and registered trademarks are the property of their respective owners.
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
1 page  
v01.0316
Input P0.1dB vs. Vdd
40
35
30
25
20
0.01
0.1
FREQUENCY (GHz)
+8V +5V
1
+3V
HMC574AMS8E
GaAs MMIC 5 WATT T/R SWITCH
DC - 3 GHz
Input P1dB vs. Vdd
40
35
30
25
20
0.01
0.1
FREQUENCY (GHz)
+8V +5V
1
+3V
Absolute Maximum Ratings
Max. Input Power
Vdd = 0/+8V
0.5 - 2.5 GHz
Bias Voltage Range (Vdd)
39 dBm
-0.2 to +10 Vdc
Control Voltage Range (A & B)
-0.2 to +Vdd Vdc
Channel Temperature
150 °C
Continuous Pdiss ( T= + 85 °C)
(derate 10 mW/°C above 85 °C)
0.775W
Thermal Resistance
83.9 °C/W
Storage Temperature
-65 to +150 °C
Operating Temperature
-40 to +85 °C
ESD Sensitivity (HBM)
Class 1A
DC Blocks are required at ports RFC, RF1 and RF2
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Bias Voltage & Current
Vdd (Vdc)
+3
+5
+8
Typical Idd (µA)
0.5
1
20
Control Voltages
State
Low
High
Bias Condition
0 to +0.2 Vdc @ 1 µA Typical
Vdd ± 0.2 Vdc @ 1 µA Typical
Truth Table
Control Input (Vctl)
AB
High
Low
Low High
Signal Path State
RFC to RF1 RFC to RF2
Off On
On Off
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
4
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| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet HMC574AMS8E.PDF ] | |
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