MXDLN14TP

MXDLN14TP SiGe Low Noise Amplifier for Dual-Band GNSS Applications Rev 1.2 VED APPRO This document contains information that is confidential and proprietary to Maxscend Microelectronics Company Limited (Maxscend) and may not be reproduced in any form without express written consent of Maxscend. No transfer or licensing of technology is implied by this document. Page 1 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS General Description Features MXDLN14TP high gain, Dual-Band low noise amplifier (LNA) is dedicated to GPS, GLONASS Galileo and Beidou standards. This product has an extremely low noise figure of 0.5dB, 18.2dB gain and excellent linearity. MXDLN14TP works under a 1.6V to 3.6V single power supply while consumes 3.3 mA current, in power down (PD) mode, the power consumption will be reduced to less than 1uA. MXDLN14TP uses a small 1.1mm x 0.7mm x 0.45mm LGA 6-pin package.   18.0dB @ 1176.45MHz 18.2dB @ 1227.6MHz 17.5dB @ 1575.42MHz Low noise figure: 0.60dB @ 1176.45MHz 0.60dB @ 1227.6MHz 0.50dB @ 1575.42MHz  Low operation current 3.3mA & PD current less than 1uA  Single supply voltage range 1.6V to 3.6V  Small package 1.1mmx0.7mmx0.45mm ， MSL1  Low cost BOM  Lead-Free and RoHS-Compliant Applications Automotive Navigation Personal Navigation Device (PND) Cell Phone with GPS MID/PAD with GPS High Gain: Pin Configuration/Application Diagram (Top view) GND 4 3 RFOUT RF output VDD MXDLN14TP RF input L1 RFIN 5 2 VDD 1 nF Enable EN 6 1 GND Figure 1.MXDLN14TP application circuit Page 2 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS Table 1. Component Matching Band L1 1160-1300MHz L1 1550-1615MHz Vendor Type Part Number & value Murata Wired inductor, high Q LQW15AN12N, 12nH various Ceramic inductor, low Q 11nH Murata Wired inductor, high Q LQW15AN6N8, 6.8nH various Ceramic inductor, low Q 6.2nH Absolute Maximum Ratings Table 2. Parameters Power supply Other Pin to GND Maximum RF Input Power Operation Temperature Range Junction Temperature Storage temperature Range Lead Temperature (soldering) Soldering Temperature (reflow) Human Body Mode ESD Machine Mode ESD Charge Device Mode ESD Range -0.3 ~ 4.0 -0.3~VDD+0.3 25 -40~90 150 -65~160 260 260 -2000~+2000 -150~+150 -1000~+1000 Units V V dBm ℃ ℃ ℃ ℃ ℃ V V V Specifications DC Characteristics TA=-40~+90℃, Typically TA=25℃ VDD=2.8V, unless otherwise noted Table 3. Parameters Supply Voltage Supply Current EN Input High EN Input Low Condition VDD=1.6~3.6V EN=High, EN=Low Min 1.6 Typ 2.8 Max 3.6 Units V - 3.3 - mA 0 1.0 0 0.01 1.8 0 1 VDD 0.3 uA V V Page 3 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS AC Characteristics TA=-40~+90℃, typically TA=25℃ VDD=2.8V, all data measured on Maxscend’s EVB, unless otherwise noted Table 4. Parameters RF Frequency Range Power Gain Noise Figure Input Return Loss Output Return Loss Reverse Isolation Stability Input Power 1-dB Compression Point Input In-Band IP3 Output In-Band IP3 Conditions None Note1 Note1 Note1 Note2 1176MHz Note3 Note4 Min 1160 1.5 -13 -7 -2 Typ 1176.45 18.0 0.6 -9 -9 -29 -9.5 -2 3 Max 1215 1.0 -5 -5 -24 - Units MHz dB dB dB dB dB dBm dBm dBm TA=-40~+90℃, typically TA=25℃ VDD=1.8V, all data measured on Maxscend’s EVB, unless otherwise noted Table 5. Parameters RF Frequency Range Power Gain Noise Figure Input Return Loss Output Return Loss Reverse Isolation Stability Input Power 1-dB Compression Point Input In-Band IP3 Output In-Band IP3 Conditions None Note1 Note1 Note1 Note2 1176MHz Note3 Note4 Min 1160 1.5 -16 -9 -4 Typ 1176.45 17.8 0.6 -9 -9 -29 -12.5 -4 1 Max 1215 1.0 -5 -5 -24 - Units MHz dB dB dB dB dB dBm dBm dBm Note1: sweep power -30dBm, 1176.45MHz Note2: frequency range 500MHz-5GHz Note3: f1 = 1175.45 MHz, f2 = 1176.45 MHz, -25dBm Note4: f1=1800MHz, f2=2400MHz, pin= -20dBm at f1, pin= -65dBm at f2 Page 4 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS AC Characteristics TA=-40~+90℃, typically TA=25℃ VDD=2.8V, all data measured on Maxscend’s EVB, unless otherwise noted Table 6. Parameters RF Frequency Range Power Gain Noise Figure Input Return Loss Output Return Loss Reverse Isolation Stability Input Power 1-dB Compression Point Input In-Band IP3 Output In-Band IP3 Conditions None Note1 Note1 Note1 Note2 1227MHz Note3 Note4 Min 1215 1.5 -13 -7 -2 Typ 1227.6 18.2 0.6 -10 -10 -28 -9.5 -2 3 Max 1300 1.0 -5 -5 -23 - Units MHz dB dB dB dB dB dBm dBm dBm TA=-40~+90℃, typically TA=25℃ VDD=1.8V, all data measured on Maxscend’s EVB, unless otherwise noted Table 7. Parameters RF Frequency Range Power Gain Noise Figure Input Return Loss Output Return Loss Reverse Isolation Stability Input Power 1-dB Compression Point Input In-Band IP3 Output In-Band IP3 Conditions None Note1 Note1 Note1 Note2 1227MHz Note3 Note4 Min 1215 1.5 -16 -9 -4 Typ 1227.6 18.0 0.6 -10 -10 -28 -12.5 -4 1 Max 1300 1.0 -5 -5 -23 - Units MHz dB dB dB dB dB dBm dBm dBm Note1: sweep power -30dBm, 1227.6MHz Note2: frequency range 500MHz-5GHz Note3: f1 = 1226.6 MHz, f2 = 1227.6 MHz, -25dBm Note4: f1=1800MHz, f2=2400MHz, pin= -20dBm at f1, pin= -65dBm at f2 Page 5 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS TA=-40~+90℃, typically TA=25℃ VDD=2.8V, all data measured on Maxscend’s EVB, unless otherwise noted Table 8. Parameters RF Frequency Range Power Gain Noise Figure Input Return Loss Output Return Loss Reverse Isolation Stability Input Power 1-dB Compression Point Input In-Band IP3 Output In-Band IP3 Conditions None Note1 Note1 Note1 Note2 1575MHz Note3 Note4 Min 1550 1.5 -11 -5 0 Typ 1575.42 17.5 0.5 -15 -15 -26 -7 0 5 Max 1615 0.9 -10 -10 -21 - Units MHz dB dB dB dB dB dBm dBm dBm TA=-40~+90℃, typically TA=25℃ VDD=1.8V, all data measured on Maxscend’s EVB, unless otherwise noted Table 9. Parameters RF Frequency Range Power Gain Noise Figure Input Return Loss Output Return Loss Reverse Isolation Stability Input Power 1-dB Compression Point Input In-Band IP3 Output In-Band IP3 Conditions None Note1 Note1 Note1 Note2 1575MHz Note3 Note4 Min 1550 1.5 -13.5 -7 -2 Typ 1575.42 17.3 0.5 -15 -15 -26 -10 -2 3 Max 1615 0.9 -10 -10 -21 - Units MHz dB dB dB dB dB dBm dBm dBm Note1: sweep power -30dBm, 1575.42MHz Note2: frequency range 500MHz-5GHz Note3: f1 = 1574.42 MHz, f2 = 1575.42 MHz, -25dBm Note4: f1=1713MHz, f2=1851MHz, pin= -20dBm at f1, pin= -65dBm at f2 Page 6 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS Pin Descriptions Table 10. Pin Pin Name I/O Pin Description 1 GND AG Analog VSS 2 VDD AP Power supply 3 RFOUT AO LNA output 4 GND AG Analog VSS 5 RFIN AI LNA input from antenna 6 EN DI Pull high enable, pull low into power down mode Note: DI (digital input), DO (digital output), DIO (digital bidirectional), AI (analog input), AO (analog output), AIO (analog bidirectional), AP (analog power), AG (analog ground), Outline Dimensions aaa C A D ccc C A3 E A A2 SIDE VIEW aaa C LASER MARK FOR PIN1 IDENTIFICATION IN THIS AREA TOP VIEW e ALL DIMENSIONS ARE IN MILLIMETERS. 0.050 SYMBOL A A A A A B 0.050 A PIN1 ID A A2 A3 e D E aaa MILLIMETER MIN. NOR. 0.40 0.45 0.09 0.12 0.31 0.33 0.35 0.40 0.65 0.70 1.05 1.10 0.10 ccc MAX. 0.50 0.15 0.35 0.45 0.85 1.15 0.20 MIN. 0.0157 0.0035 0.0122 0.0138 0.0256 0.0413 INCH NOR. 0.0177 0.0047 0.0130 0.0157 0.0276 0.0433 0.0039 MAX. 0.0197 0.0059 0.0138 0.0177 0.0295 0.0453 0.0079 BOTTOM VIEW 0.1±0.035 0.2±0.035 B 0.2±0.035 0.1±0.035 0.2±0.035 A 0.2±0.035 Figure 2. MXDLN14TP outline dimension Page 7 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS Marking Specification Manufacture Code(Variable): Product Code(Fixed)： From 1~9 and A ~Z excluding B letter "I" and "O" for lot tracking Pin 1 Figure 3.Marking specification (Top View) Tape and Reel Dimensions Figure 4. Tape and reel dimensions Page 8 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXDLN14TP Low Noise Amplifier for GNSS Reflow Chart tP TP Critical Zone TL to TP Ramp-up Temperature TL TSmax tL TSmin Ramp-down tS Preheat t 25 ℃ to Peak Time Figure 5.Recommended Lead-Free Reflow Profile Table 11. Profile Parameter Lead-Free Assembly,Convection,IR/Convection Ramp-up rate（TSmax to Tp） 3℃/second max. Preheat temperature（TSmin to TSmax） 150℃ to 200℃ Preheat time（ts） 60 - 180 seconds Time above TL , 217℃（tL） 60 - 150 seconds Peak temperature（Tp） 260℃ Time within 5℃ of peak temperature(tp) 20 - 40 seconds Ramp-down rate 6℃/second max. Time 25℃ to peak temperature 8 minutes max. ESD Sensitivity Integrated circuits are ESD sensitive and can be damaged by static electric charge. Proper ESD protection techniques should be used when handling these devices. RoHS Compliant This product does not contain lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE), and are considered RoHS compliant. 1.1.1 Page 9 of 9 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential