GaAs MMIC SWITCH HMC224MS8 HMC224MS8E ideal for: UNII HiperLAN PC

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GaAs MMIC SWITCH HMC224MS8 HMC224MS8E ideal for: UNII HiperLAN PC

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HMC224MS8 224MS8E
GaAs MMIC SWITCH
HMC224MS8 HMC224MS8E ideal for: UNII HiperLAN PCMCIA WirelessLAN
Features
Cost Switch Ultra Small Package: MSOP8 High Input P1dB: Single Positive Supply:
Functional Diagram
General Description
HMC224MS8 HMC224MS8E low-cost SPDT switches 8-lead MSOP packages transmit-receive applications. device control signals from especially suited UNII applications with only loss. design provides exceptional power handling performance; input P1dB Volt bias. reflective shorts when "Off". On-chip circuitry allows single positive supply operation very current with control inputs compatible with CMOS most logic families. blocking capacitors required ports.
SWITCHES
Electrical Specifi cations, +25° Vdc, System
Parameter Insertion Loss Frequency Common Return Loss 0/3V Control 0/5V Control 0/3V Control 0/5V Control tRISE, tFALL (10/90% tON, tOFF (50% 10/90% Min. Typ. Max. Units
Isolation
Input Power Compression Input Third Order Intercept Switching Characteristics
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC224MS8 224MS8E
GaAs MMIC SWITCH
Insertion Loss
-0.5 INSERTION LOSS (dB) -1.5 -2.5 -3.5 FREQUENCY (GHz)
Isolation
ISOLATION (dB)
FREQUENCY (GHz)
SWITCHES
Signal Path State
Return Loss
RETURN LOSS (dB) FREQUENCY (GHz)
Truth Table
*Control Input Voltage Tolerances Vdc.
Bias (Vdc) (Vdc) Control Input* (Vdc) Bias Current (uA) Control Current (uA) Control Current (uA)
Caution: operate compression power levels above "hot switch" power levels greater than (Vdd +5Vdc). blocks required ports RFC, RF2.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC224MS8 224MS8E
GaAs MMIC SWITCH
Absolute Maximum Ratings
Bias Voltage Range (Vdd) Control Voltage Range Storage Temperature Operating Temperature -0.2 -0.2 +150
ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS
SWITCHES
Outline Drawing
NOTES: LEADFRAME MATERIAL: COPPER ALLOY DIMENSIONS INCHES [MILLIMETERS] DIMENSION DOES INCLUDE MOLDFLASH 0.15mm SIDE. DIMENSION DOES INCLUDE MOLDFLASH 0.25mm SIDE. GROUND LEADS MUST SOLDERED GROUND.
Package Information
Part Number HMC224MS8 HMC224MS8E Package Body Material Stress Injection Molded Plastic RoHS-compliant Stress Injection Molded Plastic Lead Finish Sn/Pb Solder 100% matte Rating MSL1 MSL1
Package Marking H224 XXXX H224 XXXX
peak reflow temperature peak reflow temperature 4-Digit number XXXX
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC224MS8 224MS8E
GaAs MMIC SWITCH
Typical Application Circuit
SWITCHES
Notes: Control Inputs driven directly with CMOS logic (HC) with Volts applied CMOS logic gates switch. Volts series logic provide driver interface. Highest signal power capability achieved with +10V. However, switch will operate properly (but lower power capability) bias voltages down +3V. ByPass: bypass capacitors Vdd, ports. Resistors Ohms should placed close Vdd, ports. resistor size 0402 minimize parasitic inductances capacitances. Blocking capacitors required each port. Evaluation available.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC224MS8 224MS8E
GaAs MMIC SWITCH
Evaluation
SWITCHES
List Materials Evaluation 104771
Item Description Mount Connector resistor, 0402 Pkg. HMC224MS8 HMC224MS8E Switch 104518 Evaluation
Reference this number when ordering complete evaluation Circuit Board Material: Rogers 4350
circuit board used final application should generated with proper circuit design techniques. Signal lines port should have impedance package ground leads should connected directly ground plane similar that shown above. evaluation circuit board shown above available from Hittite Microwave Corporation upon request.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC224MS8 224MS8E
GaAs MMIC SWITCH
Notes:
SWITCHES
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com

GaAs MMIC SWITCH HMC224MS8 HMC224MS8E ideal for: UNII HiperLAN PC

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