AG303

AG303 InGaP HBT Gain Block The Communications Edge TM Preliminary Product Information Product Features • 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 Product Description 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 +85°C and is housed in a SOT-363 & SOT-86 industry standard SMT packages. 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. 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. Functional Diagram GND RF in AG33 RF OUT GND AG303-86 GND GND RF OUT GND • Internally matched to 50 Ω RF IN GND AG303-63 Specifications Parameters1 Frequency Range S21 - Gain S11 - Input Return Loss S22 - Output Return Loss Output P1dB Output IP3 Noise Figure Device Voltage Device Current Typical Parameters Units MHz dB dB dB dBm dBm dB V mA Min Typ DC-5000 20.5 -15 -15 +13 +27 3.6 4.0 35 Max Parameter1 Frequency S21 S11 S22 Output P1dB Output IP3 Noise Figure Supply Voltage Device Current Units 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 Test conditions unless otherwise noted 1. T = 25ºC, Supply Voltage = +5 V, Rbias = 30 Ω , Frequency = 900MHz, 50 Ω 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. 1. Data represents typical performance in an application board with T = 25ºC, Vs = +5 V, and Rbias = 30 Ω in a 50 Ω system. Absolute Maximum Ratings Parameters Operating Case Temperature Storage Temperature Ordering Information Part No. AG303-63 AG303-86 Rating -40 to +85 °C -40 to +125 °C Description InGaP HBT Gain Block SOT-363 Style Package (Available in Tape & Reel) Operation of this device above any of there parameters may cause permanent damage Application Circuit R1 30 Ω VS = +5 V IS = 35 mA C3 Bypass Capacitor InGaP HBT Gain Block SOT-86 Style Package (Available in Tape & Reel) AG303-63PCB AG303-86PCB Fully Assembled Application Board Fully Assembled Application Board RF IN L1 RF Choke 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 InGaP HBT Gain Block The Communications Edge TM Preliminary Product Information AG303-86 Package Information Outline Drawing .021 ± .004 .008 ± .002 7° 0° - 8° 45° .026 ± .005 Seating Plane .085 ± .005 .037 ± .010 +.0020 .002 -.0015 .032 ± .010 (3X) .006 (Guage Plane) .105 ±.005 .100 ±.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 InGaP HBT Gain Block The Communications Edge TM Preliminary Product Information AG303-63 Package Information Outline Drawing Land Pattern 0.381 (.015) Mounting Configuration Notes 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