CHS2411-QDG Datasheet, PDF (2/10 Pages) United Monolithic Semiconductors – 23-26GHz Reflective SP4T Switch

K-band SP4T
Electrical Characteristics in QFN package
CHS2411-QDG
Full Temperature Range
Symbol/Pins
Parameters
Frequency range
Isolation
Insertion loss
Return loss
Input power at 1 dBc@24GHz
Switching speed
Operating temperature range
Vdd/5V
Pi (i =1,2,3,4)
Pi (i =1,2,3,4)
Pi (i =1,2,3,4)
Positive Supply Voltage
Supply current
Leakage Current
OFF state Control Voltage (High state)
ON state Control Voltage (Low State)
Min
Typ
Max
Unit
23
26
GHz
32
35
dB
2.9
dB
15
dB
18
23.5
dBm
80
ns
-40
25
100
°C
5
5.5
1
4
5
0
V
8
mA
5
uA
V
2
V
Remarks :
- By design the ports OUT1 and OUT2 are respectively symmetrical to ports OUT4 and OUT3.
These performance has been obtained with the chip in QFN package mounted on the recommended
boards (ref. 96148 & 95619) described in the document. The performances are highly dependent on
this environment.
Truth Table
P1
Low
High
High
High
Control Pin
P2
High
Low
High
High
P3
High
High
Low
High
P4
High
High
High
Low
IN to Out1
ON
OFF
OFF
OFF
Signal Path State
IN to Out2
OFF
ON
OFF
OFF
IN to Out3
OFF
OFF
ON
OFF
IN to Out4
OFF
OFF
OFF
ON
Absolute Maximum Ratings (1)
Symbol
Parameters
Values
Vdd
Positive supply voltage
6
Pin
Maximum peak input power overdrive
26
Top
Operating temperature range
-40 to +100
Tch
Storage temperature range
-55 to +125
(1) Operation of this device above anyone of these parameters may cause permanent damage. Duration < 1s
Unit
V
dBm
°C
°C
Ref. : DSCHS2411QDG6174 - 23 Jun 06
2/10
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: [phone] - Fax : [phone]
Specifications subject to change without notice