HMC427LP3_08 Datasheet, PDF (3/6 Pages) Hittite Microwave Corporation – GaAs MMIC POSITIVE CONTROL TRANSFER SWITCH, DC* - 8 GHz

v07.0805
HMC427LP3 / 427LP3E
GaAs MMIC POSITIVE CONTROL
TRANSFER SWITCH, DC* - 8 GHz
Absolute Maximum Ratings
Bias Voltage Range (Vdd)
Control Voltage Range (A & B)
Channel Temperature
Thermal Resistance
Storage Temperature
Operating Temperature
Maximum Input Power
ESD Sensitivity (HBM)
+7.0 Vdc
-0.5V to Vdd +1.0 Vdc
150 °C
130 °C/W
-65 to +150 °C
-40 to +85 °C
+27 dBm
Class 1A
10
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Note:
DC blocking capacitors are required at ports RF1, 2, 3, &
4. Their value will determine the lowest transmission fre-
quency.
Bias Voltage & Current
Vdd
(Vdc)
+5.0
Vdd Range = +5.0 Vdc ± 10 %
Idd (Typ.)
(μA)
Idd (Max.)
(μA)
5
10
Control Voltages
State
Low
High
Bias Condition
0 to +0.2 Vdc @ 5 μA Typical
Vdd ± 0.2 Vdc @ 5 μA Typical
Truth Table
Control Input
A
B
Low
High
High
Low
RF4 to
RF2
On
Off
Signal Path State
RF1 to
RF3
RF4 to
RF1
On
Off
Off
On
RF2 to
RF3
Off
On
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