Hittite HMC252QS24 Datasheet
'99
new!
MICROWAVE CORPORATION
GaAs MMIC SP6T SWITCH NON-REFLECTIVE DC TO 3.0 GHz
HMC252QS24
7
FEBRUARY 2001
Features
LOW INSERTION LOSS (2 GHz): 0.9dB
SINGLE POSITIVE CONTROL: Vdd= +5V
INTEGRATED 3:6 TTL DECODER
24 LEAD QSOP PACKAGE
V02.0101
General Description
The HMC252QS24 is a low-cost non-reflective SP6T switch in a 24-lead QSOP package featuring wideband operation from DC
to 3.0 GHz, covering all cellular/PCS (450 to
2000 MHz), wideband CDMA (2000-2300
MHz), industrial, scientific, and medical (900
and 2400 MHz), and CATV/DBS (50 to 2150
MHz) bands. The switch offers a single
positive bias and true TTL/CMOS compatibility. A 3:6 decoder is integrated on the
switch requiring only 3 control lines and a
positive bias to select each path. The
HMC252QS24 SP6T replaces multiple configurations of SP4T and SPDT MMIC
switches and logic drivers.
Guaranteed Performance
For TTL Control and Vdd = +5V in a 50 Ohm system, -40 to +85 deg C
Parameter Frequency Min. Typ. Max. Units
DC - 1.0 GHz
Insertion Loss
SWITCHES
Isolation
SP6T
Return Loss
Return Loss
SMT
Input Pow er for 1dB Compression 0.3 - 3.0 GHz 21 24 dBm
Input Third Order Intercept
(Two-Tone Input Power = +7dBm each tone)
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON,tOFF (50% CTL to 10/90% RF)
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com
"On State"
RF1-6 "Off State"
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 - 2.5 GHz
DC - 3.0 GHz
0.3 - 3.0 GHz
0.5 - 2.5 GHz
0.3 - 3.0 GHz 42 46 dBm
0.3 - 3.0 GHz
38
32
29
26
14
7
8
11
7 - 112
0.8
0.9
1.0
1.3
41
35
32
29
18
12
12
15
35
120
1.2
1.3
1.5
1.8
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns
MICROWAVE CORPORATION
HMC252QS24 SP6T SWITCH NON-REFLECTIVE DC TO 3.0 GHz
HMC252QS24
'99
new!
V02.0101
Insertion Loss
0
-0.5
-1
-1.5
-2
INSERTION LOSS (dB)
-2.5
-3
01234
+25 C
+85 C
FREQUENCY (GHz)
-40 C
Return Loss
FEBRUARY 2001
Isolation
0
-10
-20
-30
-40
ISOLATION (dB)
-50
-60
-70
01234
RF6
RF1, RF2, RF3, RF4, RF5
FREQUENCY (GHz)
7
0
-5
-10
-15
-20
-25
RETURN LOSS (dB)
-30
-35
01234
RFC
FREQUENCY (GHz)
RF1-6 On
RF1-6 Off
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com
7 - 113
SWITCHES
SP6T
SMT
Loading...