DATA SHEET GaAs INTEGRATED CIRCUIT +PG2157T5F 50 1 TERMINATION TYPE HIGH POWER SPDT SWITCH FOR WiMAX DESCRIPTION The +PG2157T5F is a GaAs MMIC 50 1 termination type high power SPDT (Single Pole Double Throw) switch which was developed for WiMAX. This device can operate from frequency 2.3 to 5.85 GHz, with low insertion loss and high isolation. This device is housed in a 12-pin plastic QFN (Quad Flat Non-leaded) package. This package is suitable for highdensity surface mounting. FEATURES • Control voltage : Vcont (H) = 2.5 to 3.3 V (3.0 V TYP.) : Vcont (L) = 0 to 0.4 V (0 V TYP.) • Low insertion loss : Lins1 = 0.60 dB TYP. @ f = 2.3 to 2.7 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V : Lins2 = 0.60 dB TYP. @ f = 3.3 to 3.8 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V : Lins3 = 0.80 dB TYP. @ f = 5.15 to 5.85 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V • High isolation : ISL1 = 28 dB TYP. @ f = 2.3 to 2.7 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V : ISL2 = 25 dB TYP. @ f = 3.3 to 3.8 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V : ISL3 = 22 dB TYP. @ f = 5.15 to 5.85 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V : Pin (1 dB) * +37.0 dBm TYP. @ f = 2.5 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V • Handling power : Pin (1 dB) * +37.0 dBm TYP. @ f = 5.85 GHz, Vcont (H) = 3.0 V, Vcont (L) = 0 V • High-density surface mounting : 12-pin plastic QFN package (3.0 = 3.0 = 0.75 mm) APPLICATIONS • Antenna switch for WiMAX, 802.11a/b/g access point ORDERING INFORMATION Part Number Order Number +PG2157T5F-E2 +PG2157T5F-E2-A Package 12-pin plastic QFN (Pb-Free) Marking 2157 Supplying Form % Embossed tape 8 mm wide % Pin 1 indicates roll-in direction of tape % Qty 3 kpcs/reel Remark To order evaluation samples, contact your nearby sales office. Part number for sample order: +PG2157T5F-A Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge. The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Document No. PG10641EJ01V0DS (1st edition) Date Published October 2006 NS CP(K) +PG2157T5F PIN CONNECTIONS AND INTERNAL BLOCK DIAGRAM (Top View) (Top View) (Bottom View) 12 11 10 12 11 10 10 11 12 50 1 2157 1 2 3 4 5 9 1 9 9 1 8 2 8 8 2 7 3 7 7 3 50 1 6 4 5 6 6 5 4 Pin No. Pin Name 1 GND 2 INPUT 3 GND 4 GND 5 Vcont2 6 GND 7 OUTPUT2 8 GND 9 OUTPUT1 10 GND 11 Vcont1 12 GND Remark Exposed pad : GND TRUTH TABLE Vcont1 Vcont2 INPUT<OUTPUT1 INPUT<OUTPUT2 High Low ON OFF Low High OFF ON ABSOLUTE MAXIMUM RATINGS (TA = +25$C, unless otherwise specified) Parameter Symbol Ratings Unit Vcont +6.0 V Input Power Pin +38 dBm Operating Ambient Temperature TA <45 to +85 $C Storage Temperature Tstg <55 to +150 $C Switch Control Voltage RECOMMENDED OPERATING RANGE (TA = +25$C, unless otherwise specified) Parameter Symbol MIN. TYP. MAX. Unit fopt1 2.3 < 2.7 GHz fopt2 3.3 < 3.8 GHz fopt3 5.15 < 5.85 GHz Switch Control Voltage (H) Vcont (H) 2.5 3.0 3.3 V Switch Control Voltage (L) Vcont (L) 0 0 0.4 V Operating Frequency 2 Data Sheet PG10641EJ01V0DS +PG2157T5F ELECTRICAL CHARACTERISTICS (TA = +25$C, Vcont (H) = 3.0 V, Vcont specified) Parameter Symbol (L) = 0 V, DC blocking capacitors = 8 pF, unless otherwise Test Conditions MIN. TYP. MAX. Unit Insertion Loss 1 Lins1 f = 2.3 to 2.7 GHz < 0.60 0.85 dB Insertion Loss 2 Lins2 f = 3.3 to 3.8 GHz < 0.60 0.85 dB Insertion Loss 3 Lins3 f = 5.15 to 5.85 GHz < 0.80 1.05 dB Isolation 1 (INPUT<OFF Port) ISL1 f = 2. 3 t o 2.7 GHz 25 28 < dB Isolation 2 (INPUT<OFF Port) ISL2 f = 3. 3 t o 3.8 GHz 22 25 < dB Isolation 3 (INPUT<OFF Port) ISL3 f = 5.15 to 5.85 GHz 19 22 < dB Isolation 4 (OUTPUT1<OUTPUT2) ISL4 f = 2.3 to 2.7 GHz 23 26 < dB Isolation 5 (OUTPUT1<OUTPUT2) ISL5 f = 3.3 to 3.8 GHz 20 23 < dB Isolation 6 (OUTPUT1<OUTPUT2) ISL6 f = 5.15 to 5.85 GHz 18 21 < dB Input Return Loss 1 RLin1 f = 2.3 to 2.7 GHz < 20 < dB Input Return Loss 2 RLin2 f = 3.3 to 3.8 GHz < 20 < dB Input Return Loss 3 RLin3 f = 5.15 to 5.85 GHz < 20 < dB Output Return Loss 1 RLout1 f = 2.3 to 2.7 GHz < 20 < dB Output Return Loss 2 RLout2 f = 3.3 to 3.8 GHz < 20 < dB Output Return Loss 3 RLout3 f = 5.15 to 5.85 GHz < 20 < dB f = 2.3 to 2.7 GHz < 15 < dB f = 3.3 to 3.8 GHz < 15 < dB f = 5.15 to 5.85 GHz < 15 < dB f = 2.5 GHz < * +37.0 < dBm f = 5.85 GHz < * +37.0 < dBm < 20 30 +A < 100 < ns Return Loss (OFF Port) 1 dB Loss Compression Input Power RL Pin (1 dB) Note Switch Control Current Icont Switch Control Speed tSW 50% CTL to 90/10% RF Note Pin (1 dB) is measured the input power level when the insertion loss increases more 1 dB than that of linear range. Data Sheet PG10641EJ01V0DS 3 +PG2157T5F EVALUATION CIRCUIT Vcont1 1 000 pF 12 11 10 8 pF 50 1 INPUT 1 9 2 8 OUTPUT1 8 pF 50 1 OUTPUT2 7 3 8 pF 4 5 6 1 000 pF Vcont2 The application circuits and their parameters are for reference only and are not intended for use in actual design-ins. 4 Data Sheet PG10641EJ01V0DS +PG2157T5F MOUNTING PAD LAYOUT DIMENSIONS 12-PIN PLASTIC QFN (UNIT: mm) 0.65 0.65 1.0 1.0 0.5 0.65 1.0 0.5 1.55 0.5 1.0 0.65 0.5 12–0.3 1.55 Remark The mounting pad layouts in this document are for reference only. Data Sheet PG10641EJ01V0DS 5 +PG2157T5F PACKAGE DIMENSIONS 12-PIN PLASTIC QFN (UNIT: mm) 3.0±0.1 3.0±0.1 0.75±0.1 1.0 0.9 0.4 0.24+0.07 –0.05 0.4±0.1 6 1.55±0.1 0.4±0.1 0.9 1.0 1.55±0.1 0.4 0.5±0.06 0.5±0.06 0.4±0.1 (Bottom View) 0.4±0.1 Data Sheet PG10641EJ01V0DS Dimensions of pin No.1 indication +PG2157T5F RECOMMENDED SOLDERING CONDITIONS This product should be soldered and mounted under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact your nearby sales office. Soldering Method Infrared Reflow Wave Soldering S o l d e r i n g C on di t io n s Co ndi ti on Sym bo l Peak temperature (package surface temperature) : 260$C or below Time at peak temperature Time at temperature of 220$C or higher : 10 seconds or less : 60 seconds or less Preheating time at 120 to 180$C : 120(30 seconds Maximum number of reflow processes : 3 times Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (molten solder temperature) : 260$C or below IR260 WS260 Time at peak temperature : 10 seconds or less Preheating temperature (package surface temperature) : 120$C or below Partial Heating Maximum number of flow processes : 1 time Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (terminal temperature) : 350$C or below Soldering time (per side of device) : 3 seconds or less Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below HS350 Caution Do not use different soldering methods together (except for partial heating). Data Sheet PG10641EJ01V0DS 7 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 Telephone: (408) 919-2500 Facsimile: (408) 988-0279 Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive 2003/11/EC Restriction on Penta and Octa BDE. CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals. All devices with these suffixes meet the requirements of the RoHS directive. This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that go into its products as of the date of disclosure of this information. Restricted Substance per RoHS Concentration Limit per RoHS (values are not yet fixed) Concentration contained in CEL devices -A Not Detected Lead (Pb) < 1000 PPM Mercury < 1000 PPM Not Detected Cadmium < 100 PPM Not Detected Hexavalent Chromium < 1000 PPM Not Detected PBB < 1000 PPM Not Detected PBDE < 1000 PPM Not Detected -AZ (*) If you should have any additional questions regarding our devices and compliance to environmental standards, please do not hesitate to contact your local representative. Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance content of its products represents knowledge and belief as of the date that it is provided. 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