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ASX521 数据表(PDF) 1 Page - Advanced Semiconductor Business Inc. |
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ASX521 数据表(HTML) 1 Page - Advanced Semiconductor Business Inc. |
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1 / 12 page ![]() 1/12 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 ASX521 250-3000 MHz MMIC Amplifier Parameters Units Typical Freq. MHz 900 2000 2450 900 2000 2450 900 2000 2450 2700 Gain dB 28 19 18.5 28 19 18.5 28 19 18.5 16.5 S11 dB -15 -16 -18 -15 -16 -18 -15 -16 -18 -15 S22 dB -11 -9 -15 -11 -9 -15 -11 -9 -15 -15 OIP3 1) dBm 44 44 44 47 45 45 48 48 48 48 NF dB 9 5 5.1 10 5 5.1 11 5.6 5.1 5.3 P1dB dBm 30.5 30 30 32 31.5 31.5 32 31.5 31.5 31.5 Current mA 510 650 870 Voltage V 4.3 4.7 5 * Performance tested at 50 W system and a room temperature. 1) OIP3 measured with two tones at an output power of +14 dBm/tone separated by 1 MHz. Parameters Units Min Typ Max Testing Frequency MHz 2000 Gain dB 18 19 S11 dB -16 S22 dB -9 Output IP3 dBm 46 48 Noise Figure dB 5.6 5.8 Output P1dB dBm 30 31.5 Current mA 840 870 900 Device Voltage V 5 * 100% in-house DC & RF testing is done on packaged products before taping. Parameters Rating Operating Case Temperature -40 to +85°C Storage Temperature -40 to +150°C Device Voltage +6 V Operating Junction Temperature +150°C Input RF Power (CW, 50ohm matched)* 25 dBm * Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf Description Typical Performance Absolute Maximum Ratings ·19 dB Gain at 2000 MHz ·31.5 dBm P1dB at 2000 MHz ·48 dBm OIP3 at 2000 MHz ·MTTF > 100 Years ·Two Power Supplies The ASX521, a power amplifier MMIC, has a high linearity, high gain, and high efficiency over a wide range of frequency, being suitable for use in both receiver and transmitter of telecommunication systems up to 3 GHz. The amplifier is available in an SOIC-8 package and passes through the strin- gent DC, RF, and reliability tests. Application Circuit ·CDMA ·GSM ·WCDMA ·WiBro ·WLAN ·WiMAX Product Specifications* Features Package Style: SOIC-8 Pin Configuration Pin No. Function 1 2nd stage RF IN 2 1st stage RF OUT 3,5,8 GND 4 1st stage RF IN 6,7 2nd stage RF OUT |
类似零件编号 - ASX521 |
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类似说明 - ASX521 |
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