MCM LNA LCL3212-L / LCL3512-L LCL3712-L Product Features Applications • Multichip Hybrid Module • GaAs p-HEMT & MESFET chip on board • No matching circuit needed • High IP3 & Low Noise • Single Supply Voltage (+5V) • Surface Mount Hybrid Type • Tape & Reel Packaging • Small Size, High Heatsink • Alumina Substrate • Pb Free / RoHS Standard • 2G & 3G Repeater • Base Station • PCS, CDMA, W-CDMA • GSM, DCS, UMTS • WiMAX, Wibro, WLAN • RF Sub-Systems Package : CP-16B Descriptions RFHIC’s LOW Noise Amplifier series are all hybrid LNA type products which includes all matching for the convenience of customers. LCL series are focused on higher OIP3 while maintaining low noise. The structure of the device is built with GaAs pHEMT die attached on a ceramic thick film substrate. The device is still smaller than the area one would use for the application notes all together. Depending on the part number, one can use this in different frequency applications. All LNA hybrids are possible to have custom frequency & spec without any additional NRE cost involved. All RFHIC products are RoHS compliant. Electrical Specifications Parameter Units LCL3212-L LCL3512-L LCL3712-L Frequency Range MHz 2900~3400 3400~3600 3600~3800 Small Signal Gain (S21) dB 20.5 19 18.5 Gain Flatness dB ±1.0 ±1.0 ±1.0 Input Return Loss (S11) dB -15 -15 -15 Output Return Loss (S22) dB -10 -10 -10 1dB Compression Point (P1dB) dBm 21 21 21 Output 3rd Order Intercept Point (OIP3) (TYP.) dBm 42 42 42 Noise Figure (TYP.) dB 1.1 1.2 1.3 DC Supply Current (Vdc=+5V) mA 180~240 180~240 180~240 Test Condition ① Supply voltage = +5V, 50ohm System, Ta = 25℃ ② OIP3 is measured with two tones, at an output power of +10dBm/tone separated by 1MHz. ▪ Tel : 82-31-250-5011 ▪ [email protected] page 1/3 ▪ All specifications may change without notice. ▪ Version 6.1 MCM LNA LCL3212-L / LCL3512-L LCL3712-L Absolute Maximum Ratings* PARAMETER Unit Rating Supply Voltage V +7 Operating Temperature ℃ -40 to +85 Storage Temperature ℃ -50 to +125 Remark * Operation of this device in excess of any one of these parameters may cause permanent damage. Functional Diagram Application Circuit ▪ Tel : 82-31-250-5011 ▪ [email protected] page 2/3 ▪ All specifications may change without notice. ▪ Version 6.1 MCM LNA LCL3212-L / LCL3512-L LCL3712-L Package Dimensions (Type: CP-16B) Pin No. Function 1, 3, 5 Ground 2 Input 4 Vcc 6 Output Recommended Pattern ESD Protection Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices. Some of the precautions recommended are; - 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. 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 ▪ [email protected] page 3/3 ▪ All specifications may change without notice. ▪ Version 6.1