AE365

E-pHEMT MMIC Product Features • 50 ~ 1000MHz • GaAs E-pHEMT MMIC • Higher linearity • Low Noise Figure • High Max input power • SOT-89 SMD Type package • Higher productivity • Lower manufacturing cost • Pb Free / RoHS Standard AE365 (Preliminary) Application • Receiver IF Amplifier • Cellular, GSM • Base station • RF Sub-system Package : SOT-89 Description AE365 is a drive or pre-drive amplifier designed in a low cost SOT-89 package. This MMIC is based on Gallium Arsenide Enhancement Mode pHEMT which shows low current and high IP3. It is designed as driver devices for infrastructure equipment in the 50~1000MHz Wireless technologies such as IF, Cellular, GSM System. The data in this spec sheet is valid only for 50 ohm application. Specifications PARAMETER Frequency Range Gain Input Return Loss Output Return Loss Output IP3 1dB Compression Point Noise Figure DC Current Supply Voltage NOTE 1. Test conditions unless otherwise noted. Freq=50~1000MHz, Vdd=+5V, Ta=25℃, 50Ω system 2. OIP3 measured with 2 tones at an output power of +5dBm/tone separated by 1MHz UNIT MHz dB dB dB dBm dBm dB mA V MIN TYP 50 ~ 1000 15 -20 -14 MAX Remark 34 18 37 21 2.5 75 5 3 Absolute Minimum and Maximum Ratings PARAMETER Device Voltage Operating Temperature Storage Temperature UNIT V ℃ ℃ -40 -40 MIN TYP +5 MAX +7 +85 +150 ▪ Tel : 82-31-250-5011 ▪ rfsales@rfhic.com ▪ All specifications may change without notice. ▪ Version 0.3 E-pHEMT MMIC AE365 (Preliminary) ◎ Application Circuit: 50MHz ~ 1000MHz, 50ohm System ◎ Typical RF Performance: VDD=5V, IDS=75mA, TA=25℃, 50ohm System S-parameter 20 20 Noise Figure vs Frequency 4.0 3.5 3.0 2.5 2.0 1.5 1.0 50 250 450 650 Freq(MHz) Return Loss(dB) 15 10 Gain(dB) 10 S21 0 5 -10 S22 0 -20 S11 -5 0.0 0.2 0.4 0.6 Freq.(GHz) 0.8 1.0 -30 1.2 850 1050 ◎ Output data 5V, 75mA Frequency 50 MHz 100 MHz 250 MHz 500 MHz 850 MHz OIP3 (dBm) 35.3 36.8 36.6 36.2 35 P1dB (dBm) 20.5 21.4 21.5 21.2 21.2 6V, 110mA Frequency 50 MHz 100 MHz 250 MHz 500 MHz 850 MHz OIP3 (dBm) 38.4 40 40 40 39 P1dB (dBm) 22 23 23 23 23 ▪ Tel : 82-31-250-5011 ▪ rfsales@rfhic.com ▪ All specifications may change without notice. ▪ Version 0.3 E-pHEMT MMIC ESD Protection AE365 (Preliminary) For a safe use in all situations, it is recommended to have proper ESD control techniques while the device is being handled. Here are some recommended precautions; - Person at a workbench should be earthed via a wrist strap and a resistor. - All mains-powered equipment should be connected to the mains via an earth-leakage switch. - Equipment cases should be grounded. - Relative humidity should be maintained between 40% and 50%. - An ionizer is recommended. - Keep static materials, such as plastic envelopes and plastic trays etc. away from the workbench Dimensions Pin No 1 2 3 4 Function Input Ground Output/Bias Ground PCB Pad Layout Recommended Mounting Configuration Mounting Configuration Notes 1.Ground / thermal via holes are critical for the proper performance of this device. 2. Add as much copper as possible to inner and outer layers near the part to ensure optimal thermal performance. 3. Mounting screws can be added near the part to fasten the board to a heatsink. Ensure that the ground / thermal via hole region contacts the heatsink. 4. Do not put solder mask on the backside of the PCB in the region where the board contacts the heatsink. 5. RF trace width depends upon the PCB material and construction. 6. Use 1 oz. Copper minimum. 7. All dimensions are in millimeters. RFHIC Corporation (RFHIC) reserves the right to make changes to any products herein or to discontinue any product at any time without notice. RFHIC do not assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or incidental damages. The product specifications herein expressed have been carefully checked and are assumed to be reliable. However, RFHIC disclaims liability for inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase orders. RFHIC products are not intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. Buyer uses or sells such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold RFHIC and its directors, officers, stockholders, employees, representatives and distributors harmless against any and all claims arising out of such use. RFHIC’s liability under or arising out of damages, claims of whatsoever kind and nature which RFHIC products could cause shall be limited in amount to the net purchase price of the products sold to buyer by RFHIC. ▪ Tel : 82-31-250-5011 ▪ rfsales@rfhic.com ▪ All specifications may change without notice. ▪ Version 0.3