SWITCHES - SMT
10
10 - 353
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
Absolute Maximum Ratings
Max. Input Power
V
dd
= 0/+8V
0.5 - 2.5 GHz 39 dBm
Bias Voltage Range (Vdd) -0.2 to +10 Vdc
Control Voltage Range (A & B) -0.2 to +Vdd Vdc
Hot Switching Power Level
V
dd
= +8V
39 dBm
Channel Temperature 150 °C
Continuous Pdiss ( T= + 85 °C)
(derate 10 mW/°C above 85 °C)
0.65W
Thermal Resistance 100 °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
Truth Table
Control Input (Vctl) Signal Path State
A B RFC to RF1 RFC to RF2
High Low Off On
Low High On Off
Control Voltages
Bias Voltage & Current
Vdd (Vdc) Typical Idd (μA)
+3 2
+5 10
+8 40
State Bias Condition
Low 0 to +0.2 Vdc @ 10 μA Typical
High Vdd ± 0.2 Vdc @ 10 μA Typical
Input P0.1dB vs. Vdd Input P1dB vs. Vdd
20
25
30
35
40
0.01 0.1 1
+8V
+5V
+3V
P1dB (dBm)
FREQUENCY (GHz)
20
25
30
35
40
0.01 0.1 1
+8V
+5V
+3V
P0.1dB (dBm)
FREQUENCY (GHz)
HMC574MS8 / 574MS8E
v02.0308
GaAs MMIC 5 WATT T/R SWITCH
DC - 3 GHz
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