Overview
The ADL5903ACPZN-R7 is a high-performance, wideband logarithmic amplifier from Analog Devices Inc. This component is designed to provide accurate and reliable RF power measurement over a broad frequency range. It is particularly useful in various RF and microwave systems, including radar, communication systems, and test equipment.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 30 MHz to 8 GHz |
| Dynamic Range | 60 dB |
| Accuracy | ±1 dB (typical) |
| Supply Voltage | 4.75 V to 5.25 V |
| Supply Current | 120 mA (typical) |
| Package Type | 16-lead LFCSP (4 mm x 4 mm) |
| Operating Temperature | -40°C to +85°C |
Key Features
- Wideband logarithmic amplifier with a frequency range of 30 MHz to 8 GHz.
- High accuracy of ±1 dB (typical) over the entire dynamic range.
- Low noise figure and high linearity.
- Compact 16-lead LFCSP package.
- Wide operating temperature range from -40°C to +85°C.
Applications
- Radar systems: For accurate power measurement in radar transceivers.
- Communication systems: In base stations, repeaters, and other communication equipment.
- Test and measurement equipment: For RF power measurement and calibration.
- Microwave systems: In various microwave applications requiring precise power monitoring.
Q & A
- What is the frequency range of the ADL5903ACPZN-R7? The ADL5903ACPZN-R7 operates over a frequency range of 30 MHz to 8 GHz.
- What is the dynamic range of the ADL5903ACPZN-R7? The dynamic range is 60 dB.
- What is the typical accuracy of the ADL5903ACPZN-R7? The typical accuracy is ±1 dB.
- What is the supply voltage range for the ADL5903ACPZN-R7? The supply voltage range is 4.75 V to 5.25 V.
- What is the typical supply current of the ADL5903ACPZN-R7? The typical supply current is 120 mA.
- What is the package type of the ADL5903ACPZN-R7? The package type is a 16-lead LFCSP (4 mm x 4 mm).
- What is the operating temperature range of the ADL5903ACPZN-R7? The operating temperature range is -40°C to +85°C.
- In which applications is the ADL5903ACPZN-R7 commonly used? It is commonly used in radar systems, communication systems, test and measurement equipment, and microwave systems.
- How accurate is the ADL5903ACPZN-R7 in terms of RF power measurement? The ADL5903ACPZN-R7 provides accurate RF power measurement with a typical accuracy of ±1 dB.
- Is the ADL5903ACPZN-R7 suitable for high-temperature environments? Yes, it operates over a wide temperature range from -40°C to +85°C.
