HMC574MS8 574MS8E / v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Typical Applications Features The HMC574MS8 / HMC574MS8E is ideal for: Low Insertion Loss: 0.3 dB • Cellular/3G Infrastructure High Third Order Intercept: +65 dBm • Private Mobile Radio Handsets Isolation: 30 dB E • WLAN, WiMAX & WiBro Single Positive Supply: +3 to +8V • Automotive Telematics SMT Package: MSOP8 • Test Equipment Included in the HMC-DK0T05 Designer’s Kit Functional Diagram General Description E The HMC574MS8 & HMC574MS8E are low-cost 10 SPDT switches in 8-lead MSOP packages for use in transmit/receive applications which require very low Ldistortion at high incident power levels. The T device can control signals from DC to 3 GHz and M is especially suited for Cellular/3G infrastructure, S O WiMAX and WiBro applications with only 0.3 dB typical insertion loss. The design provides 5 watt - power handling performance and +65 dBm third S order intercept at +8 Volt bias. RF1 and RF2 are E H S refl ective shorts when “Off”. C T I W B S Electrical Specifi cations, O T = +25° C, Vctl = 0/+5 Vdc, Vdd = +5 Vdc (Unless Otherwise Stated), 50 Ohm System A Parameter Frequency Min. Typ. Max. Units DC - 1.0 GHz 0.25 0.5 dB DC - 2.0 GHz 0.3 0.6 dB Insertion Loss DC - 2.5 GHz 0.4 0.7 dB DC - 3.0 GHz 0.5 0.8 dB DC - 1.0 GHz 26 30 dB DC - 2.0 GHz 24 28 dB Isolation DC - 2.5 GHz 21 25 dB DC - 3.0 GHz 16 20 dB DC - 1.0 GHz 35 dB DC - 2.0 GHz 25 dB Return Loss DC - 2.5 GHz 18 dB DC - 3.0 GHz 16 dB Vctl = 0/+3V 33 36 dBm Input Power for 1dB Compression Vctl = 0/+5V 0.5 - 3.0 GHz 35 38 dBm Vctl = 0/+8V 37 39 dBm Vctl = 0/+3V 55 dBm Input Third Order Intercept Vctl = 0/+5V 0.5 - 3.0 GHz 63 dBm (Two-tone Input Power = +27 dBm Each Tone) Vctl = 0/+8V 65 dBm Switching Characteristics DC - 3.0 GHz tRISE, tFALL (10/90% RF) 80 ns tON, tOFF (50% CTL to 10/90% RF) 120 ns Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 10 - 350 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Insertion Loss Isolation Between RFC & RF1/RF2 0 0 S (dB)-0.5 dB) -10 ++-428055CCC E TION LOS -1 LATION ( -20 R O E S INS-1.5 ++2855CC I -30 T -40C -2 -40 0 1 2 3 4 0 E1 2 3 4 FREQUENCY (GHz) FREQUENCY (GHz) 10 L RF1 to RF2 Isolation Return Loss T 0 0 M O S -10 RRFF12 OONN B) -10 ++2855CC - ON (dB) -20 OSS (d -40C ES OLATI -30 S URN L -20 H IS RET -30 TC -40 I B W -50 -40 S 0 1 2 3 4 0 1 2 3 4 FREQUENCY (GHz) FREQUENCY (GHz) O Input P0.1dB vs. Vdd Input P1dB vs. Vdd 42 42 40 40 38 38 P0.1dB (dBm) 333246 P1dB (dBm) 333246 +8V +5V 30 30 +3V +8V +5V 28 +3V 28 26 26 0 1 2 3 4 0 1 2 3 4 FREQUENCY (GHz) FREQUENCY (GHz) Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com 10 - 351 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Input IP3 vs. Input Power @ 900 MHz Input IP3 vs. Input Power @ 1900 MHz 70 70 65 65 E m) 60 m) 60 B B d d P3 ( 55 +8V P3 ( 55 +8V I +5V I +5V T 50 50 45 45 27 28 29 30 31 32 33 27 28E29 30 31 32 33 10 TWO TONE INPUT POWER (dBm) (EACH TONE) TWO TONE INPUT POWER (dBm) (EACH TONE) 2ndL & 3rd Harmonics @ 900 MHz Input Third Order Intercept Vdd = +3 Volts T M 70 0 0 O S 65 -0.2 -20 - B) S m) 60 SS (d-0.4 -40HAR E B O M d 55 L O H IP3 ( S TION -0.6 -60NICS ITC 4550 +++853VVV INSER-0.8 F2 -80 (dBc) W B F3 40 -1 -100 S 0 1 2 3 4 24 26 28 30 32 34 36 FREQUENCY (GHz) INPUT POWER (dBm) O 2nd & 3rd Harmonics @ 900 MHz 2nd & 3rd Harmonics @ 900 MHz Vdd = +5 Volts Vdd = +8 Volts 0 0 0 0 -0.2 -20 -0.2 -20 B) B) SS (d-0.4 -40HAR SS (d-0.4 -40HAR O M O M L O L O N N N N TIO-0.6 -60ICS TIO-0.6 -60ICS INSER-0.8 -80 (dBc) INSER-0.8 -80 (dBc) F2 F2 F3 F3 -1 -100 -1 -100 26 28 30 32 34 36 38 28 30 32 34 36 38 40 INPUT POWER (dBm) INPUT POWER (dBm) Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 10 - 352 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Input P0.1dB vs. Vdd Input P1dB vs. Vdd 40 40 35 35 P0.1dB (dBm) 30 P1dB (dBm) 30 E+++853VVV 25 ++85VV 25 T +3V 20 20 0.01 0.1 1 0.01 E 0.1 1 FREQUENCY (GHz) FREQUENCY (GHz) 10 L Absolute Maximum Ratings Bias Voltage & Current T Max. Input Power Vdd (Vdc) Typical Idd (μA) M 0.5 - 2.5 GHz 39 dBm V = 0/+8V O dd +3 2 S Bias Voltage Range (Vdd) -0.2 to +10 Vdc +5 10 - Control Voltage Range (A & B) -0.2 to +Vdd Vdc +8 40 S Hot Switching Power Level 39 dBm E V = +8V dd S H Channel Temperature 150 °C Control Voltages C Continuous Pdiss ( T= + 85 °C) 0.65W T (derate 10 mW/°C above 85 °C) State Bias Condition I Thermal Resistance 1B00 °C/W Low 0 to +0.2 Vdc @ 10 μA Typical W Storage Temperature -65 to +150 °C High Vdd ± 0.2 Vdc @ 10 μA Typical S Operating Temperature -40 to +85 °C ESD Sensitivity (HBM) Class 1A O DC Blocks are required at ports RFC, RF1 and RF2 Truth Table Control Input (Vctl) Signal Path State A B RFC to RF1 RFC to RF2 ELECTROSTATIC SENSITIVE DEVICE High Low Off On OBSERVE HANDLING PRECAUTIONS Low High On Off Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com 10 - 353 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Outline Drawing E T E 10 L T M O S NOTES: - 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS] S 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. E 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. S H 5. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND. C T I W B S O Package Information Part Number Package Body Material Lead Finish MSL Rating Package Marking [3] HMC574MS8 Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] H574 XXXX HMC574MS8E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] H574 XXXX [1] Max peak refl ow temperature of 235 °C [2] Max peak refl ow temperature of 260 °C [3] 4-Digit lot number XXXX Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 10 - 354 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Pin Descriptions Pin Number Function Description Interface Schematic 1 A See truth table and control voltage table. E 2 B See truth table and control voltage table. This pin is DC coupled and matched to 50 Ohm. 3, 5, 8 RFC, RF1, RF2 Blocking capacitors are required. T 4 Vdd Supply Voltage. 6, 7 GND This pin must be connected to RF/DC grounEd. 10 L T Typical Application Circuit M O S - S E S H C T I B W S O Notes: 1. Set logic gate and switch Vdd = +3V to +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd of +3 to +8 Volts applied to the CMOS logic gates and to pin 4 of the RF switch. 3. DC Blocking capacitors are required for each RF port as shown. Capacitor value determines lowest frequency of operation. 4. Highest RF signal power capability is achieved with Vdd set to +8V. The switch will operate properly (but at lower RF power capability) at bias voltages down to +3V. Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com 10 - 355 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Evaluation Circuit Board E T E 10 L T M O S - S E S H C T I W B S O List of Materials for Evaluation PCB 104124 [1] The circuit board used in the fi nal application should Item Description be generated with proper RF circuit design tech- J1 - J3 PCB Mount SMA RF Connector niques. Signal lines at the RF port should have 50 J4 - J7 DC Pin ohm impedance and the package ground leads and C1 - C3 100 pF capacitor, 0402 Pkg. package bottom should be connected directly to the C4 10,000 pF capacitor, 0603 Pkg. ground plane similar to that shown above. The eval- R1, R2 100 Ohm resistor, 0402 Pkg. uation circuit board shown above is available from U1 HMC574MS8 / HMC574MS8E T/R Switch Hittite Microwave Corporation upon request. PCB [2] 104122 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 10 - 356 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D

HMC574MS8 / 574MS8E v02.0308 GaAs MMIC 5 WATT T/R SWITCH DC - 3 GHz Notes: E T E 10 L T M O S - S E S H C T I B W S O Information furnishedF obyr Apnarliocg eD,e vdiceesl iivs ebrelyie,v ead ntod b teo a cpcularatce ea nod rrdelieabrles. ,H powleevaers, eno coFnotra pcrtic He, itdteitlieve Mry,i canrod wtoa pvleac Ce oorrdpeorsr:a Atinoanlo:g Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that2 m0a yA relspulth fraom R itso uased. S, pCechificealtimonss sfuobrjedct, t oM chAan g0e 1w8ith2ou4t nPotihceo. Nnoe : 9Ph7o8n-e2: 57801--332394-437 0 F0 a(cid:127) xO:r d9e7r 8on-2lin5e0 a-t 3w3w7w3.analog.com 10 - 357 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their resOpecrtdivee orw Onerns.-line at www.hAipttpiltieca.ctioonm Support: Phone: 1-800-ANALOG-D