LTC5508ESC6#TRMPBF

RF Detectors Overview

The LTC5508ESC6#TRMPBF is an RF power detector IC from Analog Devices Inc., designed for frequencies between 300 MHz and 7 GHz. It features a buffered output providing a peak-detected signal with an output voltage range of 0.25 V to 1.75 V and a maximum load current of 2 mA. The device operates on a supply voltage of 2.7 V to 6 V, has an input range of -32 dBm to 12 dBm, and supports a bandwidth of 2 MHz. It is housed in a SC-70-6 package and functions within a temperature range of -40 °C to +85 °C.

RF Detectors Feature Summary

• Integrated buffered output stage delivering peak-detected RF signals
• Wide operational frequency coverage spanning 300 MHz to 7 GHz
• High dynamic input range accommodating signals from -32 dBm to 12 dBm

RF Detectors Applications

• RF power monitoring in wireless communication systems
• Signal strength indication in mobile devices
• Feedback control loops in transmitter chains

RF Detectors Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix matches the required buffer configuration. Ensure storage conditions comply with moisture sensitivity level requirements. Request batch-specific documentation to validate compliance with RoHS standards before integration into production designs.

RF Detectors Selection Notes

Select this component when a high-frequency response up to 7 GHz is required alongside a low-impedance buffered output. The wide input range simplifies calibration across varying signal strengths. Consider the SC-70-6 footprint constraints during PCB layout. Evaluate thermal performance within the specified operating temperature range for reliable long-term operation.

RF Detectors Part Context

This part belongs to the LTC550x series of RF detectors, which are optimized for compact form factors and broad bandwidth applications. The ESC6 designation indicates the specific SC-70-6 surface-mount package variant. It complements other RF front-end components by providing accurate power measurement without requiring external buffering circuitry.

RF Detectors Replacement Considerations

Public confirmed substitute part numbers: None identified.