HMC550_10 HITTITE | Alldatasheet

Document overview

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Technical content

Features

Failsafe Operation - “On” w hen Unpowered wide Vdd Range: 1.2V to 5V Very Low On State current: 200 nA Low insertion Loss: 0.7 dB high iP3: +52 dBm compact SOt26 SMt Package Electrical Specifications TA = +25° C, Vdd = +3.3 Vdc, Vctl = 0/+3.3 Vdc (Unless Otherwise Stated), 50 Ohm System Typical Applications the hMc550 / hMc550e is ideal for:

  • RFiD & electronic toll collection (etc)
  • tags, handsets & Portables
  • iSM, wLAN, wiMAX & wiBro
  • Automotive telematics
  • test equipment the hMc550 and hMc550e are low-cost SPS t Failsafe switches in 6-lead SO t26 plastic packages for use in switching applications which require low insertion loss and very low current consumption. with 0.7 dB typical loss, these devices can control signals from D c to 6 G hz and are especially suited for iF and RF applications including RF iD, iSM, automotive and battery powered tags and portables. RF1 and RF2 are reflective opens when “Off”. the switch requires a minimal amount of D c current in the “On” state, and offers compatibility with cMOS and some ttL logic families. the failsafe topology results in the switch being normally “On”, i.e. low insertion loss from RF1 to RF2, when no Dc bias is applied. Parameter Frequency Min. typ. Max. Units insertion Loss Dc - 6.0 Ghz 0.7 0.9 dB isolation Dc - 2.0 Ghz Dc - 6.0 Ghz dB dB Return Loss Dc - 6.0 Ghz 20 dB input Power for 0.1 dB compression Vctl = 0/+3.3V 0.5 - 6.0 Ghz 23 27 dBm input third Order intercept (two-tone input Power = +17 dBm each tone) Vctl = 0/+3.3V 0.5 - 6.0 Ghz 52 dBm Switching c haracteristics Dc - 6.0 Ghz tRiSe, tFALL (10/90% RF) tON, tOFF (50% ct L to 10/90% RF) ns ns TA = +25° C, Vctl & Vdd Unpowered insertion Loss Dc - 6.0 Ghz 0.7 0.9 dB Return Loss Dc - 6.0 Ghz 20 dB input Power for 0.1 dB compression 0.5 - 6.0 Ghz 23 27 dBm input third Order intercept (two-tone input Power = +17 dBm each tone) 0.5 - 0.6 Ghz 52 dBm v01.1010 HMC550 / 550E

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com SwitcheS - SPSt - SMt 14 - 2 Return LossInsertion Loss Isolation Input P0.1dB vs. Temperature v01.1010 HMC550 / 550E -2.5 -1.5 -0.5 0 1 2 3 4 5 6 7 8 +25C +85C -40C INSERTION LOSS (dB) FREQUENCY (GHz) -30 -25 -20 -15 -10 0 1 2 3 4 5 6 7 8 +25C +85C -40C RETURN LOSS (dB) FREQUENCY (GHz) -70 -60 -50 -40 -30 -20 -10 0 1 2 3 4 5 6 7 8 +25C +85C -40C ISOLATION (dB) FREQUENCY (GHz) 0 1 2 3 4 5 6 +25C +85C -40C INPUT P0.1dB (dBm) FREQUENCY (GHz) 0 1 2 3 4 5 6 +25C +85C -40C INPUT IP3 (dBm) FREQUENCY (GHz) Input IP3 vs. Temperature GaAs MMIC SPST FAILSAFE SWITCH, DC - 6 GHz

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com SwitcheS - SPSt - SMt 14 - 3 Insertion Loss, Power Off Return Loss, Power Off v01.1010 HMC550 / 550E conditions Vdd - Vctl ≥ + 1.2 Vdc -0.2 Vdc < Vdd - Vctl < +0.4 Vdc RF1 - RF2 OFF ON Vdd (V) 0 (Unpowered) 1.2 2.2 3.3 5.0 RF1 - RF2 ON OFF ON OFF ON OFF ON OFF ON Operating Conditions Vdd & Vctl = 0 Vdc to +5 Vdc; Vctl_max = Vdd + 0.2 Vdc; Idd & Ictl = 0.1 µA, Typical Examples of Typical Operating Conditions - Idd & Ictl = 0.1 µA, Typical -2.5 -1.5 -0.5 0 1 2 3 4 5 6 7 8 INSERTION LOSS (dB) FREQUENCY (GHz) -30 -25 -20 -15 -10 0 1 2 3 4 5 6 7 8 RETURN LOSS (dB) FREQUENCY (GHz) 0 1 2 3 4 5 6 INPUT P0.1dB (dBm) FREQUENCY (GHz) Input P0.1dB, Power Off 0 1 2 3 4 5 6 INPUT IP3 (dBm) FREQUENCY (GHz) Input IP3, Power Off GaAs MMIC SPST FAILSAFE SWITCH, DC - 6 GHz

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com SwitcheS - SPSt - SMt 14 - 4 Absolute Maximum Ratings RF input Power (Vctl = 0/+3.3V) +34 dBm Supply Voltage (Vdd) +12 Vdc control Voltage Range (Vctl) -0.2 to +(Vdd + 0.2) Vdc hot Switch Power Level (Vctl = 0/+3.3V) +35 dBm channel temperature 150 °c continuous Pdiss ( t= 85 °c) (derate 6.67 mw/ °c above 85°c) 433 mw thermal Resistance 150 °c/w Storage temperature -65 to +150 °c Operating temperature -40 to +85 °c Dc blocks are required at ports RF1 and RF2. eLectROStAtic SeNSitiVe DeVice OBSeRVe hANDLiNG PRecAUtiONS Outline Drawing NOteS: 1 . LeADFRAMe MAteRiAL: cOPPeR ALLOY 2. DiMeNSiONS ARe iN iNcheS [MiLLiMeteRS]. 3. DiMeNSiON DOeS NOt iNcLUDe MOLDFLASh OF 0.15mm PeR SiDe. 4. DiMeNSiON DOeS NOt iNcLUDe MOLDFLASh OF 0.25mm PeR SiDe. 5. ALL GROUND LeADS MUSt Be SOLDeReD tO PcB RF GROUND.

Package Information

Part Number Package Body Material Lead Finish MSL Rating Package Marking hMc550 Low Stress injection Molded Plastic Sn/Pb Solder MSL1 [1] h550 hMc550e RohS-compliant Low Stress i njection Molded Plastic 100% matte Sn MSL1 [2] 550e [1] Max peak reflow temperature of 235 ° c [2] Max peak reflow temperature of 260 ° c v01.1010 HMC550 / 550E GaAs MMIC SPST FAILSAFE SWITCH, DC - 6 GHz

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com SwitcheS - SPSt - SMt 14 - 5 Typical Application Circuit Note: 1. Dc Blocking capacitors are required for each RF port as shown. c apacitor value determines lowest frequency of operation. Pin Descriptions Pin Number Function Description interface Schematic 1, 3 RF1, RF2 these pins are D c coupled and matched to 50 Ohms. Blocking capacitors are required. 2, 5 GND these pins must be connected to RF ground.

4 Vdd Supply Voltage

6 Vctl See truth and control voltage tables. v01.1010 HMC550 / 550E GaAs MMIC SPST FAILSAFE SWITCH, DC - 6 GHz

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com SwitcheS - SPSt - SMt 14 - 6 Evaluation PCB the circuit board used in the final application should be generated with proper RF circuit design techniques. Signal lines at the RF port should have 50 Ohm impedance and the package ground leads should be connected directly to the ground plane similar to that shown above. the evalua - tion circuit board shown above is available from hittite Microwave corporation upon request. List of Materials for Evaluation PCB 109266 [1] item Description J1 - J2 PcB Mount SMA RF c onnector J3 - J5 Dc Pin c1 1,000 pF capacitor, 0402 Pkg. c2 - c3 100 pF capacitor, 0402 Pkg. R1, R2 100 Ohm Resistor, 0402 Pkg. U1 hMc550 / hMc550e SPSt Switch PcB [2] 108436 evaluation PcB [1] Reference this number when ordering complete evaluation P cB [2] circuit Board Material: Rogers 4350 v01.1010 HMC550 / 550E GaAs MMIC SPST FAILSAFE SWITCH, DC - 6 GHz