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MGA-53543 Dataheets PDF



Part Number MGA-53543
Manufacturers Agilent
Logo Agilent
Description 50 MHz to 6 GHz High Linear Amplifier
Datasheet MGA-53543 DatasheetMGA-53543 Datasheet (PDF)

Agilent MGA-53543 50 MHz to 6 GHz High Linear Amplifier Data Sheet Description Agilent Technologies’s MGA-53543 is a high dynamic range low noise amplifier MMIC housed in a 4-lead SC-70 (SOT-343) surface mount plastic package. Surface Mount Package SOT-343/4-lead SC70 The combination of high linearity, low noise figure and high gain makes the MGA-53543 ideal for cellular/PCS/ W-CDMA base stations, Wireless LAN, WLL and other systems in the 50 MHz to 6 GHz frequency range. Pin Connections and.

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Agilent MGA-53543 50 MHz to 6 GHz High Linear Amplifier Data Sheet Description Agilent Technologies’s MGA-53543 is a high dynamic range low noise amplifier MMIC housed in a 4-lead SC-70 (SOT-343) surface mount plastic package. Surface Mount Package SOT-343/4-lead SC70 The combination of high linearity, low noise figure and high gain makes the MGA-53543 ideal for cellular/PCS/ W-CDMA base stations, Wireless LAN, WLL and other systems in the 50 MHz to 6 GHz frequency range. Pin Connections and Package Marking INPUT 3 1 GND 53x MGA-53543 is especially ideal for Cellular/PCS/ W-CDMA basestation applications. With high IP3 and low noise figure, the MGA-53543 may be utilized as a driver amplifier in the transmit chain and as a second stage LNA in the receive chain. GND 4 2 OUTPUT & Vd Note: Top View. Package marking provides orientation and identification. “53” = Device Code “x” = Date code character identifies month of manufacture. Attention: Observe precautions for handling electrostatic sensitive devices. ESD Machine Model (Class A) Simplified Schematic ESD Human Body Model (Class 1A) Refer to Agilent Application Note A004R: Electrostatic Discharge Damage and Control. bias Features • Lead-free Option Available • Very high linearity at low DC bias power[1] • Low noise figure • Advanced enhancement mode PHEMT technology • Excellent uniformity in product specifications • Low cost surface mount small plastic package SOT-343 (4-lead SC-70) • Tape-and-Reel packaging option available Specifications 1.9 GHz, 5V, 54 mA (typ) • OIP3: 39 dBm • Noise figure: 1.5 dB • Gain: 15.4 dB • P-1dB: 18.6 dBm Applications • Base station radio card • High linearity LNA for base stations, WLL, WLAN, and other applications in the 50 MHz to 6 GHz range Note: 1. The MGA-53543 has a superior LFOM of 15 dB. Linearity Figure of Merit (LFOM) is essentially OIP3 divided by DC bias power. There are few devices in the market that can match its combination of high linearity and low noise figure at the low DC bias power of 5V/54 mA. MGA-53543 Absolute Maximum Ratings[1] Symbol Parameter Units Vin Maximum Input Voltage Vd Supply Voltage Pd Power Dissipation[2] Pin CW RF Input Power θjc Thermal Resistance[3] Tj Junction Temperature TSTG Storage Temperature V V mW dBm °C/W °C °C Absolute Maximum 0.8 5.5 400 13 130 150 -65 to 150 Notes: 1. Operation of this device in excess of any of these limits may cause permanent damage. 2. Source lead temperature is 25°C. Derate 7.7mW/°C for TL > 98°C 3. Thermal resistance measured using 150°C Liquid Crystal Measurement Technique. Electrical Specifications Tc = +25°C, Zo = 50 Ω, Vd = 5V, unless noted Symbol Parameter and Test Condition Frequency Units Min. Typ. Max. σ [3] Id NF [1] Current Drawn Noise Figure N/A 2.4 GHz 1.9 GHz 0.9 GHz mA 40 54 70 2.7 1.9 dB 1.5 1.9 0.06 1.3 Gain [1] Gain 2.4 GHz 1.9 GHz 0.9 GHz 15.1 dB 14 15.4 17.0 0.25 17.4 OIP3 [1,2] Output Third Order Intercept Point 2.4 GHz 1.9 GHz 0.9 GHz dBm 36 38.7 39.1 39.7 1.89 P1dB[1] Output Power at 1 dB Gain Compression 2.4 GHz 1.9 GHz 0.9 GHz dBm 18.3 18.6 19.3 PAE[1] Power Added Effciency at P1dB 1.9 GHz 0.9 GHz % % 29.7 28.3 RLin[1] Input Return Loss 2.4 GHz 1.9 GHz 0.9 GHz dB -12.7 -13.2 -11.1 RLout[1] Output Return Loss 2.4 GHz 1.9 GHz 0.9 GHz dB -25.1 -14.3 -14.4 ISOL [1] Isolation |s12|2 1.9 GHz 0.9 GHz dB -23.4 -22.3 Notes: 1. Measurements obtained from a test circuit described in Figure 1. Input and output tuners tuned for maximum OIP3 while keeping VSWR better than 2:1. Data corrected for board losses. 2. I) Output power level and frequency of two fundamental tones at 1.9 GHz: F1 = 5.49 dBm, F2 = 5.49 dBm, F1 = 1.905 GHz, and F2 = 1.915 GHz. II) Output power level and frequency of two fundamental tones at 900 MHz: F1 = -0.38 dBm, F2 = -0.38 dBm, F1 = 905 MHz, and F2 = 915 MHz. 3. Standard deviation data are based on at least 500 pieces sample size taken from 8 wafer lots. Future wafers allocated to this product may have nominal values anywhere between the upper and lower spec limits. RF Input Input Gamma & Transmission Line ΓSource = 0.38 ∠ 156° (0.7 dBm Loss) 53x Figure 1. Block Diagram of 1.9 GHz Test Fixture. Output Gamma & Transmission Line with Bias Tee ΓLoad = 0.05 ∠ 45° (0.85 dBm Loss) Vd RF Output 2 |S21|2 (dB) MGA-53543 Typical Performance All data measured at Tc = 25°C, Vd = 5 V with input and output tuners tuned for maximum OIP3 while keeping VSWR better than 2:1 unless stated otherwise. OIP3 (dBm) 45 45 -40°C 40 +25°C +85°C 40 35 35 OIP3 (dBm) 30 30 25 25 P1dB (dBm) 24 20 16 12 -40°C +25°C +85°C 20 012 3456 7 FREQUENCY (GHz) Figure 2. Output Third Order Intercept Point vs. Frequency and Temperature. 20 -40°C +25°C +85°C 15 20 -5 -1 37 Pout (dBm) 11 15 Figure 3. Output Third Order Intercept Point vs. Output Power at 2 GHz. 3.8 2.8 8 012 3456 7 FREQUENCY (GHz) Figure 4. Output Power at 1dB Compression vs. Frequency and Temperature.


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