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| GaAs IC SPDT Reflective Switch Positive Control DC - 2.5 GHz FEATURES AWS5502 PRELIMINARY DATA SHEET - Rev 1.0 Low Insertion Loss (0.4 dB @ 0.9 GHz) Complementary Positive Control Voltages (0/ +3V to 0/+5V) Positive Voltage Supply (+3 to +5 V) Low DC Power Consumption Ultra Miniature 6 Lead SOT-6 Package APPLICATIONS Selection of Synthesizers Filters Amplifiers in Dual Mode & Dual Band Handsets PRODUCT DESCRIPTION The AWS5502 is a Single Pole Double Throw GaAs MMIC Switch assembled in a SOT-6 plastic package. The AWS5502 is designed for analog and digital application that require low insertion loss, small size, and low cost. State selection is achieved with a complimentary positive voltage (requires positive bias Vs, and blocking caps) or negative voltage (no Vs or blocking caps required). S14 SOT-6 6 Pin Plastic Package Table 1: Pin Description PIN RFOUT 2 (J3) FU N C TION RFOUT (J2) GND RFIN (J1)/Vs RFOUT 1 (J2) V2 V1 D ESC R IPTION RF port (can be used as an i nput or as an output) Ground connecti on (keep as short as possi ble) RF common port and bi as voltage for posi ti ve control (3V to 5V) RF port (can be used as an i nput or as an output) C ontrol voltage 2 (low 0V , hi gh 3V to 5V ) C ontrol voltage 1 (low 0V , hi gh 3V to 5V) 1 C1 GND 2 5 V1 V2 C4 RFOUT 1 (J2) 1 6 2 3 4 5 6 RFIN (J1) 3 4 C2 R1 Vs 10K DC blocking capacitors (C1, 2, 4) & biasing resistor must be supplied externally for positive voltage operation. C1, 2, 4 = 100 pF for operation >500 MHz. Figure 1: Pin Layout 08/2001 AWS5502 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PAR AMETER RF Input Power > 500 MHz, 0/+7 V C ontrol C ontrol Voltage Operati ng Temperature Storage Temperature QJC MIN -0.2 -40 -50 - MAX 2 +8 +125 +150 25 U N IT W V o C C o C /W 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 at 25 C (0, +3V) PAR AMETER Swi tchi ng C haracteri ti cs 5 C ON D ITION Ri se, Fall (10/90% or 90/10% RF) On, Off (50% C TL to 90%/10% RF) Vi deo Feedthru For Two-tone Input Power +10 dBm @ +3V @ +5V FR EQU EN C Y 0.5 - 2.0 GHz 0.5 - 2.0 GHz 0.5 - 2.0 GHz MIN - TYP 10 20 25 +45 +21 +28 MAX - U N IT ns ns mV dB m dB m Intermodulati on Intercept Poi nt (IP3) Input Power for 1dB C ompressi on 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 wirh 1 ns rise time pulse and 500 MHz bandwidth. 2 PRELIMINARY DATA SHEET - Rev 1.0 08/2001 AWS5502 Table 4: Electrical Specifications at 25 C (0, +3V) PAR AMETER Inserti on Loss 1 FR EQU EN C Y 2 DC DC DC DC DC DC DC DC - 0.5 - 1.0 - 2.0 - 2.5 - 0.5 - 1.0 - 2.0 - 2.5 GHz GHz GHz GHz GHz GHz GHz GHz MIN 22 17 11 10 - TYP 0.4 0.45 0.6 0.9 25 20 14 13 1.2:1 1.5:1 MAX 0.5 0.6 0.8 1.1 1.3:1 1.7:1 U N IT dB dB dB dB dB dB dB dB - 3 Isolati on VSWR 4 D C - 1.0 GHz D C - 2.5 GHz Table 5: Truth Table: Positive Operation V1 VHigh 0 V2 0 VHigh J1 - J2 Insertion Isolation J1 - J3 Isolation Insertion VHigh = +3 to +5 V (VS = VHigh + 0.2 V) Figure 2: Text Circuit Schematic PRELIMINARY DATA SHEET - Rev 1.0 08/2001 3 AWS5502 PACKAGE OUTLINE SYMBOLS DIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHES A A1 A2 b C D E e H L 1 MIN 1.00 0.00 0.70 0.35 0.10 2.70 1.40 2.60 0.37 1 NOM 1.10 --- 0.80 0.40 0.15 2.90 1.60 1.90(TYP) 2.80 --- 5 MAX 1.30 0.10 0.90 0.50 0.25 3.10 1.80 3.00 --- 9 NOM 0.043 --- 0.031 0.016 0.006 0.114 0.063 0.075(TYP) 0.102 0.110 0.015 --- 1 5 MIN 0.039 0.00 0.027 0.014 0.004 0.106 0.055 MAX 0.051 0.004 0.035 0.020 0.010 0.122 0.071 0.118 --- 9 NOTES: 1. Package body sizes exclude mold flash and gate burrs. 2. Dimension L is measured in gage plane 3. Coplanarity: 0.1000 mm 4. Tolerance + 0.1000 mm (4 mil) unless otherwise specified. Figure 3: S14 Package Outline 4 PRELIMINARY DATA SHEET - Rev 1.0 08/2001 AWS5502 NOTES PRELIMINARY DATA SHEET - Rev 1.0 08/2001 5 AWS5502 NOTES 6 PRELIMINARY DATA SHEET - Rev 1.0 08/2001 AWS5502 NOTES PRELIMINARY DATA SHEET - Rev 1.0 08/2001 7 AWS5502 ORDERING INFORMATION OR D ER N U MB ER AWS5502S14 PAC K AGE D ESC R IPTION S 14 C OMPON EN T PAC K AGIN G 6 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 Mktg@anadigics.com 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 |
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