Package Cooled:SOT343 D/C:02+
Package Cooled: SOT343
D/C: 02+
Description: Agilent's MGA-71543 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA), which is design...
Agilent's MGA-71543 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA), which is designed for adaptive CDMA and W-CDMA receiver systems. The MGA-71543 is part of the Agilent Technologies complete CDMAdvantage RF chipset.
The MGA-71543 features a minimum noise figure of 0.8 dB and 16 dB available gain from a single stage, feedback FET amplifier. The input and output are partially matched, and only a simple series/shunt inductor match is required to achieve low noise figure and VSWR into 50W.
When set into the bypass mode, both input and output are internally matched through a mitigative circuit. This circuit draws no current, yet duplicates the in and out impedance of the LNA. This allows the system user to have minimum mismatch change from LNA to bypass mode, which is very important when the MGA-71543 is used between duplexers and/or filters.
| Symbol | Parameter | Units | Absolute Maximum |
Absolute Maximum |
| Vd | Maximum Input Voltage | V | 5.5 | 4.2 |
| Vc | Maximum Input to Ground DC Voltage[4] | V | +.3 -5.5 |
+.1 -4.2 |
| Vd | Supply Voltage | mA | 60 | 50 |
| Pd | Power Dissipation[2,3] | mW | 240 | 200 |
| Pin | CW RF Input Power | dBm | +15 | +10 |
| Tj | Junction Temperature | °C | 170 | 150 |
| TSTG | Storage Temperature | °C | -65 to +150 | -40 to +85 |
MGA-71543-BLK
PDF/DataSheet Download
MGA-685T6 is an easy-to-use GaAs MMIC amplifier that offers excellent linearity and low noise figure for applications from 0.1 to 1.5GHz. One external resistor is used to set the bias current from 5 mA to 30 mA. MGA-685T6 allows the designer to use the same ...
IC AMP LNA MMIC GAAS SMD SOT-363
IC AMP LNA MMIC GAAS SMD SOT-363
The MGA-68563 is an easy to use, economical GaAs MMIC amplifier that offers excellent linearity and low noise figure for applications from 0.1 to 1.5GHz. Packaged in a miniature SOT-363 package, it requires half the board space of a SOT-143 package.
IC AMP MMIC LNA GAAS 3V 8-LPCC
IC AMP MMIC LNA GAAS 3V 8-LPCC
Price: 1.3-1.65 USD
-0.6V to +6.25V, serial-interface sequential access Flash memory, TSOP, RapidS Serial Interface
Price: 0.1-0.2 USD
BTA41-600B, 40A, TO3, standard TRIAC, 800V, STMicroelectronics
Price: 1-10000000 USD
SOP8, SPI Serial EEPROM, Block Write Protection, 5 ms, 5.0 mA, ATMEL Corporation
Price: 0.3-0.5 USD
SMD Tantalum Capacitors, 68UF, 16Vdc, 14 case sizes available, ±20%
Price: 0.1-1 USD
isolation amplifier, isolation amplifier, DIP
Price: 0.69-2.79 USD
integrated device, 2.7 to 5.5V, 100ms
Price: 2.14-2.38 USD
8-bit, analog-to-digital converters, with serial control, 11 inputs, SOP-20, total unadjusted erro...
Price: 0.74-0.88 USD
SOP28, Hex-Half-Bridge-Driver, – 0.3 to 40 V
Price: 1.75-1.9 USD
High-Efficiency, Low-Supply-Current, Compact, Step-Up DC-DC Converters, TSSOP-8
Price: 18-25 USD
32-bit, single-chip microcontroller, TQFP-144, V850E1 CPU, PCI bus master cycle control
Price: 130-140 USD
SPT IGBT Module, 1200V, Homogeneous Si
Price: 9.8-12 USD
Programmable Logic Device, 5.0V, PLCC
