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Details, datasheet, quote on part number:HMC253QS24
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Datasheet text preview:
MICROWAVE CORPORATION
v03.0701
HMC253QS24
Features
Low Insertion Loss (2 GHz): 1.3dB Single Positive Supply: Vdd = +5V Integrated 3:8 TTL Decoder 24 Lead QSOP Package
GaAs MMIC SP8T NON-REFLECTIVE SWITCH, DC - 2.5 GHz
Typical Applications
The HMC253QS24 is ideal for DC - 2.5 GHz applications: · CATV/DBS · CDMA · Cellular/PCS
Functional Diagram
General Description
The HMC253QS24 is a low-cost non-reflective SP8T switch in a 24-lead QSOP package featuring wideband operation from DC to 2.5 GHz. The switch offers a single positive bias and true TTL/CMOS compatibility. A 3:8 decoder is integrated on the switch requiring only 3 control lines and a positive bias to select each path. The HMC253QS24 SP8T will replace multiple configurations of SP4T and SPDT MMIC switches.
13
SWITCHES - SMT
Electrical Specifications,
TA = +25° C, For TTL Control and Vdd = +5V in a 50 Ohm system
Parameter Frequency DC - 1.0 GHz DC - 2.0 GHz DC - 2.5 GHz DC - 1.0 GHz DC - 2.0 GHz DC - 2.5 GHz DC - 1.0 GHz DC - 2.0 GHz DC - 2.5 GHz 0.3 - 2.5 GHz 0.5 - 2.5 GHz 0.3 - 2.5 GHz 0.3 - 2.5 GHz 0.3 - 2.5 GHz 30 100 ns ns 32 26 24 14 9 6 7 10 20 40 Min. Typ. 1.1 1.3 1.8 36 30 28 18 12 8 10 13 23 43 Max. 1.5 1.7 2.4 Units dB dB dB dB dB dB dB dB dB dB dB dBm dBm
Inser tion Loss
Isolation
Return Loss
"On State"
Return Loss (RF1-8) Input Power for 1 dB Compression Input Third Order Intercept (Two-Tone Input Power = +7 dBm Each Tone) Switching Characteristics tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF)
"Off State"
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com
MICROWAVE CORPORATION
v03.0701
HMC253QS24
GaAs MMIC SP8T NON-REFLECTIVE SWITCH, DC - 2.5 GHz
InseGiaAs MMIC rt on Loss
0 -0.5
SUB-HARMONICALLY Isolation MIXER 17 - 25 GHz PUMPED
0 -10 -40 C RF6, RF3
INSERTION LOSS (dB)
-1 -1.5 -2 -2.5 -3 0 1 2 3 FREQUENCY (GHz) +25 C +85 C
ISOLATION (dB)
-20 -30 -40 -50 -60 RF1, RF2, RF4, RF5, RF7, RF8 -70 0 1 2 3 FREQUENCY (GHz)
Return Loss
0 RF1-6 On -5
13
SWITCHES - SMT
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RETURN LOSS (dB)
RFC -10 -15 -20 RF1-6 Off -25 -30 0 1 2 3 FREQUENCY (GHz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com
MICROWAVE CORPORATION
v03.0701
HMC253QS24
GaAs MMIC SP8T NON-REFLECTIVE SWITCH, DC - 2.5 GHz
Truth Table
Control Input Idd (Max.) (mA) 9.0 High Low High Low High High Low Low High High Low Low Low High High High High RF2 RF3 RF4 RF5 RF6 RF7 RF8 A Low B Low C Low Signal Path State RFCOM to: RF1
Bias Voltage & Current
Vdd Range = +5.0 Vdc ± 10% Vdd (Vdc) +5.0 Idd (Typ.) (mA) 6.0
TTL/CMOS Control Voltages
State Low Bias Condition 0 to +0.8 Vdc @ 5 uA Typ. +2.0 to +5.0 Vdc @ 70 uA Typ.
Low High Low High
13
SWITCHES - SMT
High
13 - 106
For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com
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