AG303 The Communications Edge TM Preliminary Product Information InGaP HBT Gain Block Product Features Product Description Functional Diagram The AG303 is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 900 MHz, the AG303 typically provides 20.5 dB of gain, +27 dBm Output IP3, and +13 dBm P1dB. The device combines dependable performance with consistent quality to maintain MTBF values exceeding 100 years at mounting temperatures of +85C and is housed in a SOT-363 & SOT-86 industry standard SMT packages. * DC - 5000MHz * +13 dBm P1dB at 900MHz * +27 dBm OIP3 at 900MHz * 20.5 dB Gain at 900MHz * Single Voltage Supply * SOT-363 or SOT-86 SMT Package GND The broadband MMIC amplifier can be directly applied to various current and next generation wireless technologies such as GPRS, GSM, CDMA, W-CDMA, and UMTS. In addition, the AG303 will work for other various applications within the DC to 5 GHz frequency range such as CATV and fixed wireless. Specifications RF OUT GND AG303-86 The AG303 consists of Darlington pair amplifiers using the high reliability InGaP/GaAs HBT technology process technology and only requires DC-blocking capacitors, a bias resistor, and an inductive RF choke for operation. * Internally matched to 50 AG33 RF in GND RF OUT GND GND RF IN GND AG303-63 Typical Parameters Parameters1 Units Frequency Range S21 - Gain S11 - Input Return Loss S22 - Output Return Loss Output P1dB Output IP3 Noise Figure Device Voltage Device Current Min MHz dB dB dB dBm dBm dB V mA Typ Max DC-5000 20.5 -15 -15 +13 +27 3.6 4.0 35 Test conditions unless otherwise noted 1. T = 25C, Supply Voltage = +5 V, Rbias = 30 , Frequency = 900MHz, 50 System. 2. 3OIP measured with two tones at an output power of -5 dBm/tone separated by 10MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule. Absolute Maximum Ratings Parameter1 Units Frequency S21 S11 S22 Output P1dB Output IP3 Noise Figure Supply Voltage Device Current MHz dB dB dB dBm dBm dB V mA Typical 900 20.5 -20 -20 +13 +27 3.6 5 35 1900 19 -15 -20 +12 +25 3.6 5 35 1. Data represents typical performance in an application board with T = 25C, Vs = +5 V, and Rbias = 30 in a 50 system. Ordering Information Parameters Rating Part No. Description Operating Case Temperature Storage Temperature -40 to +85 C -40 to +125 C AG303-63 InGaP HBT Gain Block SOT-363 Style Package AG303-86 InGaP HBT Gain Block SOT-86 Style Package AG303-63PCB AG303-86PCB Fully Assembled Application Board Fully Assembled Application Board (Available in Tape & Reel) Operation of this device above any of there parameters may cause permanent damage Application Circuit VS = +5 V IS = 35 mA R1 30 C3 Bypass Capacitor L1 RF Choke RF IN (Available in Tape & Reel) RF OUT AG303 C1 Blocking Capacitor C2 Blocking Capacitor This document contains information on a new product. Specifications and information are subject to change without notice WJ Communications, Inc * Phone 1-800-WJ1-4401 * FAX: 408-577-6620 * e-mail: sales@wj.com * Web site: www.wj.com June 2002 AG303 The Communications Edge TM Preliminary Product Information InGaP HBT Gain Block AG303-86 Package Information Outline Drawing .021 .004 .008 .002 7 0 - 8 .006 (Guage Plane) 45 .026 .005 Seating Plane .085 .005 .037 .010 +.0020 .002 -.0015 .032 .010 (3X) .100 .005 .105 .005 .060 .005 (.195 - .215) Land Pattern Mounting Configuration Notes This document contains information on a new product. Specifications and information are subject to change without notice WJ Communications, Inc * Phone 1-800-WJ1-4401 * FAX: 408-577-6620 * e-mail: sales@wj.com * Web site: www.wj.com June 2002 AG303 The Communications Edge TM Preliminary Product Information InGaP HBT Gain Block AG303-63 Package Information Outline Drawing Land Pattern Mounting Configuration Notes 0.381 (.015) 2.515 (.099) 0.773 .030) 2.515 (.099) 1.524 (.060) This document contains information on a new product. Specifications and information are subject to change without notice WJ Communications, Inc * Phone 1-800-WJ1-4401 * FAX: 408-577-6620 * e-mail: sales@wj.com * Web site: www.wj.com June 2002