AWS5516 GaAs IC SPDT Reflective Switch DC-2.0 GHz PRELIMINARY DATA SHEET - Rev 1.2 FEATURES • • • • • • High Linearity (IP3 48 dBm @ 0.9 GHz) Low Insertion Loss (0.4 dB @ 0.9 GHz) 2.7 V to 6V Operation Low DC Power Consumption Ultra Miniature SOT-26 Package High Isolation APPLICATIONS • • • Transmit/receive switch Diversity switching Antenna selection PRODUCT DESCRIPTION S14 SOT-26 6 Pin Plastic Package The AWS5516 is a Single Pole Double Throw (SPDT) GaAs MMIC switch assembled in a SOT-26 plastic package. The AWS5516 is designed for applications that require low insertion loss, high isolation, high linearity, and small size. The switch can be controlled with positive, negative, or a combination of both voltages. Table 1: Pin Description Vs C3 RFo u t 1 (J2) 1 GND 2 6 V1 Optional Rs see Note 3 5 C1 RFo u t 2 (J3) 3 4 RFi n (J1) Pin Function 1 RF OUT 1 (J2) RF port can be used as an input or as an output. 2 GND Ground connection. Keep as short as possible. 3 RF OUT 2 (J3) RF port can be used as an input or an ouput. 4 V2 Control Voltage 2, Low 0V , High 3V to 5V 5 RF IN (J1)/Vs 6 V1 V2 C2 Description RF common port and bias voltage for positive control (3V to 5V). Control Voltage 1, Low 0V , High 3V to 5V Figure 1: Pin Layout Notes: 1. DC blocking capacitors C1,2,3 and optional resistor Rs must be supplied externally. 2. C1,2,3 = 100 pF for operation >500MHz. 3. The use of resistor Rs to the positive voltage supply is optional. It is only required if it is necessary to independently control the RF ports, such as selecting both ports to be OFF at the same time. 01-03 AWS5516 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER MIN MAX UNIT - 6 W Control Voltage -0.2 +8 V Operating Temperature -40° +85 °C Storage Temperature -65 +150 °C - 25° C/W RF Input Power > 900 MHz, V Control ΘJC 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 PARAMETER CONDITION Switching Characteritics 2 Rise, Fall (10/90% or 90/10% RF) On, Off (50% CTL to 90/10% RF) Video Feedthru Intermodulation Intercept Point (IP3) 2-tone power levels 13dBm to 27dBm FREQUENCY MIN TYP MAX UNIT 100 100 100 nS nS mV +48 +46 +61 +56 dBm dBm dBm dBm 1.0 GHz 1.8 GHz 1.0 GHz 1.8GHz +28 +27 +37 +37 dBm dBm dBm dBm 1 & 1.8 GHz -75 dBc (selected to optimize dynamic range of test) V CTL = 2.7V V CTL = 5.0V Input power for 1dB Compression V CTL = 2.7V V CTL = 5.0V Harmonic Level Input power = +30 dBm, VCTL = 5.0V 3 Control Voltage (V CTL) Nominal operation voltage Leakage Current V CTL = 2.7V V CTL = 5.0V 1.0 GHz 1.8 GHz 1.0 GHz 1.8 GHz +45 +42 +55 +52 2.7 6 V 50 75 µA µA 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 other specified. 2. Video feedthru measured with 1 ns rise time pulse and 500 MHz bandwidth. 3. VCTL is the absolute value of the differential voltage from V1 to V2. Changing polarity selects the switch path as defined in the truth table below. Use of the optional resistor Rs on the common port limits VHIGH to Vs ± 0.2V 2 PRELIMINARY DATA SHEET - Rev 1.2 08/2001 AWS5516 Table 4: Electrical Specifications at 25 °C (VCTL = 2.7V) PARAMETER 1 Insertion Loss FREQUENCY MIN DC - 1.0 GHz DC - 2.0 GHz 3 Isolation DC - 1.0 GHz DC - 2.0 GHz 3 0.5 - 2.0 GHz VSWR 2 TYP MAX UNIT 0.35 0.45 0.45 0.55 dB 25 22 32 24 dB 1.4:1 dB Notes: 1. All measurements made in a 50 Ω system, unless other specified. 2. DC= 300 kHz 3. In low insertion loss path. Table 5: Truth Table V1 V2 J1 - J2 J1 - J3 V Low VHigh Isolation Low Loss VHigh VLow Low Loss Isolation V CTL = V High – V Low = 2.7V to 8V (VHigh = Vs ± 0.2V when Rs used on common port.) PRELIMINARY DATA SHEET - Rev 1.2 08/2001 3 AWS5516 PERFORMANCE DATA Figure 3: Isolation vs Frequency Figure 2: Insertion Loss vs Frequency 1.0 35 0.9 30 25 0.7 Isolation (dB) Insertion Loss (dB) 0.8 0.6 0.5 0.4 0.3 20 15 10 0.2 5 0.1 0 0.0 0.5 1.0 1.5 2.0 0.5 2.5 1.0 1.5 2.0 2.5 Frequency (GHz) Frequency (GHz) Figure 4: VSWR vs Frequency Figure 5: TOI vs Control Voltage 1.4 65 60 TOI (dBm) VSWR 1.3 1.2 55 50 1.0GHz 1.8GHz 1.1 45 1.0 40 0.5 1.0 1.5 2.0 2.5 2.5 3 Frequency (GHz) 4 3.5 4 Control Voltage (V) PRELIMINARY DATA SHEET - Rev 1.2 08/2001 4.5 5 AWS5516 PACKAGE OUTLINE θ SYMBOLS DIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHES MIN MAX 1.00 1.30 0.00 0.10 0.70 0.90 0.35 0.50 0.10 0.25 2.70 3.10 1.40 1.80 1.90(TYP) 2.60 3.00 0.37 −−− 1° 9° MIN MAX 0.039 0.051 0.00 0.004 0.027 0.035 0.014 0.020 0.004 0.010 0.106 0.122 0.055 0.071 0.075(TYP) 0.102 0.118 0.015 −−− 1° 9° A A1 A2 b C D E e H L θ1 NOTE 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 6: S14 Package Outline Diagram PRELIMINARY DATA SHEET - Rev 1.2 08/2001 5 AWS5516 NOTES 6 PRELIMINARY DATA SHEET - Rev 1.2 08/2001 AWS5516 NOTES PRELIMINARY DATA SHEET - Rev 1.2 08/2001 7 AWS5516 ORDERING INFORMATION ORDER NUMBER PACKAGE DESCRIPTION AWS5516S14 S14 COMPONENT PACKAGING 6 Pin Plastic 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 product’s 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. PRELIMINARY DATA SHEET - Rev 1.2 08/2001 8