The ADL5801ACPZ-R7 is a high-performance, wideband RMS logarithmic detector designed for RF and microwave power measurement applications. It accurately converts input signal power over a broad frequency range into a DC voltage proportional to the log of the input amplitude, enabling precise signal strength monitoring. This device supports frequencies from 50 MHz to 6 GHz, making it ideal for modern communication systems. With its low power consumption and compact 8-lead MSOP package, it provides a reliable solution for system integration in industrial and commercial RF environments. For detailed technical support, visit the IC-Hersteller.
ADL5801ACPZ-R7 Technical Specifications
Parameter
Spezifikation
Frequenzbereich
50 MHz to 6 GHz
Eingangsleistungsbereich
-58 dBm to +22 dBm
Logarithmic Slope
25 mV/dB
Versorgungsspannung
+5 V ??5%
Versorgungsstrom
3.5 mA (typical)
Ausgangsspannungsbereich
0.2 V to 2.5 V (corresponding to input power)
Ausgangsimpedanz
1 k?? (typical)
Paket Typ
8-lead MSOP (MSOP-8)
Temperaturbereich
-40??C bis +85??C
ADL5801ACPZ-R7 Key Features
Wideband Frequency Response: Operates from 50 MHz to 6 GHz, enabling accurate power detection across multiple RF bands for versatile applications.
Logarithmic Detection: Provides a linear-in-dB output voltage proportional to input power, simplifying power level measurements and calibration.
Niedriger Stromverbrauch: Draws only 3.5 mA typical current at 5 V supply, supporting energy-efficient designs in portable and battery-powered systems.
Compact MSOP-8 Package: Ensures easy PCB integration while minimizing board space, suitable for dense industrial electronics.
Wide Dynamic Range: Accurately measures input signals from -58 dBm to +22 dBm, covering low to high power RF signals effectively.
Temperature Stability: Maintains consistent performance over industrial temperature ranges, ensuring reliable operation in harsh environments.
High Output Linearity: Guarantees precise correlation between input power and output voltage, reducing measurement errors.
ADL5801ACPZ-R7 Advantages vs Typical Alternatives
This RMS logarithmic detector offers superior sensitivity and a broad dynamic range compared to typical alternatives, enabling accurate power measurements at very low and high signal levels. Its low power consumption and compact MSOP package provide significant integration benefits for space- and energy-constrained designs. The device??s stable logarithmic slope and temperature tolerance enhance measurement reliability, making it a preferred choice for demanding RF applications.
RF power monitoring in wireless infrastructure equipment, including base stations and repeaters, where accurate signal level detection is critical for system performance optimization.
Signal strength measurement in test and measurement instruments to verify RF output power across wide frequency bands.
Automatic gain control (AGC) circuits requiring precise, linear-in-dB feedback for stable amplifier operation.
Communication systems such as radar and satellite transceivers that demand reliable wideband power detection under varying environmental conditions.
ADL5801ACPZ-R7 Brand Info
The ADL5801ACPZ-R7 is part of Analog Devices?? portfolio of high-performance RF measurement ICs. Known for precision and reliability, this product exemplifies Analog Devices?? commitment to delivering innovative semiconductor solutions for industrial and communications applications. The device integrates advanced logarithmic detection technology to support accurate power measurements across a wide frequency spectrum, backed by robust quality standards and extensive technical support.
