HMC240A
v00.0211
GaAs MMIC SPDT SWITCH
DC - 4 GHz
Negative Control Voltage
State
Low
high
Bias condition
-3 Vdc @ 3 uA to -8 Vdc @ 32 uA
0 Vdc @ 5 uA
Positive Control Voltage
State
Low
high
Bias condition
0 Vdc @ 5 uA
+3 Vdc @ 3 uA to +8 Vdc @ 32 uA
control input voltage tolerences are ±0.2 Vdc.
control input voltage tolerences are ±0.2 Vdc.
Truth Table: Positive Control Voltage
control input
A
(Vdc)
0
+5
B
(Vdc)
+5
0
control current
ia
(uA)
-5
5
ib
(uA)
5
-5
Signal path State
RFc to
RF1
ON
OFF
RFc to
RF2
OFF
ON
Truth Table: Negative Control Voltage
control input
A
(Vdc)
-5
0
B
(Vdc)
0
-5
control current
ia
(uA)
-5
5
ib
(uA)
5
-5
Signal path State
RFc to
RF1
ON
OFF
RFc to
RF2
OFF
ON
7
SwitcheS - chip
Absolute Maximum Ratings
RF input power
V
ctrl
= 0/+5 (-5)V
< 0.5 Ghz
0.5 - 4 Ghz
+27 dBm
+34 dBm
-0.2 to +10 Vdc
-10 to +0.2 Vdc
-65 to +150 deg c
-55 to +85 deg c
class 1A
Control Voltage Range (A & B= 0/+5V)
Control Voltage Range (A & B= -5/0V)
Storage temperature
Operating temperature
eSD Sensitivity (hBM)
Note:
This part can be controlled with either positive or negative
voltages per the above table. DC blocks are required at
ports RFC, RF1 and RF2 if positive control voltage is used.
eLectROStAtic SeNSitiVe DeVice
OBSeRVe hANDLiNG pRecAUtiONS
7-3
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
