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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,915 pcs
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2915 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LMH2120UMX/NOPB from Texas Instruments is a linear RMS power detector with a 40 dB dynamic range, suitable for measuring modulated RF signals with large peak-to-average ratios. It operates across a wide frequency range of 50 MHz to 6 GHz, offering modulation-independent response and high temperature stability.
This device provides an accurate output voltage that is linearly related to the RF input power, with conformance better than ±0.5 dB. It features a power detection range from -35 dBm to 5 dBm and is designed for integration with directional couplers or resistive dividers. The LMH2120UMX/NOPB operates from a single supply voltage of 2.7V to 5V and consumes minimal current.
Packaged in a tiny 6-bump DSBGA, this RF power detector is ideal for applications requiring precise power measurement in cellular devices like W-CDMA and LTE phones. Its design minimizes slope and intercept variation, reducing calibration efforts. The device also includes a shutdown functionality for power saving.
Key specifications include a wide operating voltage range of 2.7V to 5V, a frequency range of 50 MHz to 6 GHz, and an accuracy of ±0.5 dB. The surface mountable 6-DSBGA package (1.22x0.82) is suitable for compact designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.47 | $1.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.7V to 5V.
The RF power detector operates from 50 MHz to 6 GHz.
The input power detection range is from -35 dBm to 5 dBm.
The accuracy is better than ±0.5 dB.
It is supplied in a 6-DSBGA (1.22x0.82) package.