AWS5503 GaAs IC High Power SPDT Reflective Switch Positive Control DC-3 GHz PRELIMINARY DATA SHEET - Rev 1.0 FEATURES · · · · · High Linearity (IP3 55 dBm @ 1.9 GHz) High Isolation (20 dB @ 1.9 GHz) Low Insertion Loss (0.55 dB @ 1.9 GHz)\ Low DC Power Consumption Positive 3V or 5V Control Voltage APPLICATIONNS · Typical applications include: transmit/ receive switch, diversity switching, and antenna selection. S15 MSOP-8 8 Pin Plastic Package PRODUCT DESCRIPTION The AWS5503 is a Single Pole Double Throw (SPDT) GaAs MMIC assembled in a MSOP-8 plastic package. The AWS5503 is designed for analog and digital applications that require low insertion loss, high linearity, and small size. State selection is achieved with positive voltage. Table 1: Pin Description 8 V2 6 3 7 2 Vs RFIN (J1) 1 GND V1 C1 5 4 GND C2 C3 RFOUT 2 (J3) RFOUT 1 (J2) PIN N AME 1 GND 2 Vs 3 RFIN (J1) 4 GND D ESC R IPTION Ground connecti on. (Keep as short as possi ble) Bi as voltage for posi ti ve control (3V to 5V). RF common port. Ground connecti on. (Keep short as possi ble) External DC Blocking capacitors are required on all RF ports. C1,2, 3 = 100 pF for operation >500 MHz. 5 RFOUT (J2) 6 V1 C ontrol Voltage1 (Low 0V, Hi gh 3V to 5V) Figure 1: Pin Layout 7 V2 C ontrol Voltage 2 (Low 0V, Hi gh 3V to 5V) 8 RFOUT (J3) 08/2001 RF port (can be used as an i nput or as an output) RF port (can be used as an i nput or as an output) AWS5503 ELECTRICAL CHARACTERISTICS AT 25 °C (0, +5V) Table 2: Absolute Minimum and Maximum Ratings PAR AMETER MIN MAX U N IT RF Input Power > 900 MHz, 0/+5 V C ontrol - 6 W Supply Voltage - +8 V C ontrol Voltage -0.2 +8 V Operati ng Temperature -40 +85 °C Storage Temperature -65 +150 °C - +25 ° C /W QJC Stresses in excess of the absolute ratings may cause permanent damage. Functional operation is not implied under these conditions. Exposure to absolute ratings for extended periods of time may adversely affect reliability. Table 3: Operating Ranges PAR AMETER Swi tchi ng C haracteri ti cs C ON D ITION 5 Ri se, Fall (10/90% or 90/10% RF) On, Off (50% C TL to 90%/10% RF) Vi deo Feedthru FR EQU EN C Y MIN TYP MAX U N IT - - 60 100 50 - ns ns mV Intermodulati on Intercept Poi nt (IP3) For Two-tone Input Power +10 dB m 1.9 GHz - +55 - dB m Input Power for 1dB C ompressi on @ +3V @ +5V 1.9 GHz 1.9 GHz - +28.5 +35 - dB m C ontrol Voltage VLOW = 0 to 0.2 V @ 20 uA Max VHIGH = +3 V @ 100 uA Max to +5 V @ 200 uA Max VS = VHIGH + 0.2V The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. Notes: 1. All measurements made in a 50 ohm system, unless otherwise specified. 2. DC = 300 kHz. 3. Insertion loss changes by 0.003 dB/°C. 4. Insertion loss state. 5. Video feedthru measured with 1 ns rise time pulse and 500 MHz bandwidth. 2 PRELIMINARY DATA SHEET - Rev 1.0 08/2001 AWS5503 Table 4: Electrical Specifications PAR AMETER FR EQU EN C Y 2 MIN TYP MAX U N IT D C - 1.0 GHz 1.0 - 2.0 GHz 2.0 - 3.0 GHz - 0.45 0.6 0.9 0.55 0.75 1.2 dB Isolati on D C - 1.0 GHz 1.0 - 2.0 GHz 2.0 - 3.0 GHz 19 18 20 22 20 23 - dB VSWR 4 D C - 1.0 GHz 1.0 - 2.0 GHz 2.0 - 3.0 GHz - 1.2:1 1.3:1 1.7:1 1.3:1 1.4:1 1.8:1 - Inserti on Loss 1 3 Notes: 1. All measurements made in a 50 ohm system, unless otherwise specified. 2. DC = 300 kHz. 3. Insertion loss changes by 0.003 dB/°C. 4. Insertion loss state. 5. Video feedthru measured with 1 ns rise time pulse and 500 MHz bandwidth. Table 5: Truth Table V1 V2 J1 - J2 J1 - J3 VHigh 0 Isolati on Inserti on Loss 0 VHigh Inserti on Loss Isolati on VHigh = +3 to +5 V (VS = VHigh + 0.2 V) PRELIMINARY DATA SHEET - Rev 1.0 08/2001 3 AWS5503 Figure 2: Test Circuit Schematic 4 PRELIMINARY DATA SHEET - Rev 1.0 08/2001 AWS5503 PACKAGE OUTLINE AWS5503 θ NOTE 1. PACKAGE BODY SIZES EXCLUDE MOLD FLASH AND GATE BURRS 2. DIMENSION L IS MEASURED IN GAGE PLANE 3. TOLERANCE 0.10 mm UNLESS OTHERWISE SPECIFIED 4. CONTROLLING DIMENSION IS MILLIMETER. CONVERTED INCH DIMENSIONS ARE NOT NECESSARILY EXACT. 5. REFERENCE - JEDEC MO187. SYMBOLS A A1 A2 b C D E E1 e L y θ DIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHES MIN MAX 1.10 0.05 0.15 0.95 0.75 0.38 0.28 0.23 0.13 3.10 2.90 5.00 4.80 3.10 2.90 0.65 (NOM.) 0.70 0.40 0.10 −−− 6° 0° MIN MAX 0.044 0.002 0.006 0.030 0.037 0.011 0.015 0.005 0.009 0.114 0.122 0.197 0.189 0.122 0.114 0.025 (NOM.) 0.016 0.028 0.004 −−− 6° 0° Figure 3: Package Outline PRELIMINARY DATA SHEET - Rev 1.0 08/2001 5 AWS5503 NOTES 6 PRELIMINARY DATA SHEET - Rev 1.0 08/2001 AWS5503 NOTES PRELIMINARY DATA SHEET - Rev 1.0 08/2001 7 AWS5503 ORDERING INFORMATION OR D ER N U MB ER PAC K AGE D ESC R IPTION AWS5503S15 S 15 C OMPON EN T PAC K AGIN G 8 Pi n Plasti c Package ANADIGICS, Inc. 35 Technology Drive Warren, New Jersey 07059 Tel: (908) 668-5000 Fax: (908) 668-5132 http://www.anadigics.com [email protected] IMPORTANT NOTICE ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to change prior to a products formal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges customers to verify that the information they are using is current before placing orders. WARNING ANADIGICS products are not intended for use in life support appliances, devices, or systems. Use of an ANADIGICS product in any such application without written consent is prohibited. 8 PRELIMINARY DATA SHEET - Rev 1.0 08/2001