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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX4003EUA is a logarithmic amplifier designed to detect RF power levels across a frequency range of 100MHz to 2500MHz. With a typical dynamic range of 45dB, it offers superior accuracy compared to diode-based detectors and is suitable for applications such as cellular handset PA control, TSSI, and transmitter power measurements.
This voltage-measuring device accepts an input signal range of -58dBV to -13dBV. It features a fast response time of 70ns in 10dB steps and operates within a voltage range of 2.7V to 5V. The device consumes a low current of 5.9mA at 3.0V and has a typical shutdown current of 13µA.
The MAX4003EUA is available in an 8-pin µMAX package and is designed for surface mount applications. It operates reliably over a temperature range of -40°C to +85°C, ensuring excellent temperature stability.
Key features include a complete RF detector function, a wide frequency range, and low power consumption, making it a versatile component for various wireless communication systems.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX4003EUA operates from 100MHz to 2.5GHz.
The input signal range is -58dBV to -13dBV.
The MAX4003EUA has a typical dynamic range of 45dB.
The typical current consumption is 5.9mA at a 3.0V supply.
The MAX4003EUA operates from -40°C to +85°C.
The MAX4003EUA is available in an 8-pin µMAX package.