AD8314 (5)
The AD8314 is available from Analog Devices at Xecor. Designed for RF signal measurement and control in the frequency range of 100 MHz to 2.7 GHz, the AD8314 offers excellent dynamic range (45 dB), rapid response (70 ns to a 10 dB step), and temperature-stable linear-in-dB response. Available in multiple package options, including 8-VFDFN Exposed Pad, CSP, it is ideal for cellular handsets, wireless devices, and telecommunications applications. Whether used in GSM, TDMA, or CDMA systems, this series ensures high accuracy, low power consumption (12 mW at 2.7 V), and reliable performance for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the AD8314 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| AD8314ARMZ-REEL7 | Single supply amplifier with logarithmic output in a small 8-pin MSOP package | MSOP-8 | 9,009 | |
| AD8314ARMZ | Small outline package | MSOP-8 | 5,699 | |
| AD8314ACPZ-RL7 | Compatible with GSM, TDMA, and CDMA | LFCSP-8 | 8,624 | |
| AD8314ARM | IC RF DETECT 100MHZ-2.7GHZ 8MSOP | MSOP-8 | 7,969 | |
| AD8314ARMZ-REEL | Highly integrated RF detector and controller IC suitable for various wireless applications | MSOP-8 | 8,063 |
Key Featrues
Wide Frequency Range (100 MHz to 2.7 GHz) - This feature allows the AD8314 to be used across a broad spectrum of wireless applications, including cellular, GSM, TDMA, and CDMA systems. Its ability to operate at high frequencies ensures compatibility with modern wireless communication standards, enhancing its versatility and application scope.
High Dynamic Range (45 dB) - The AD8314 offers a dynamic range of 45 dB, enabling precise measurement and control of RF signals even in environments with varying signal strengths. This improves the accuracy and reliability of signal detection, making it suitable for use in complex wireless systems.
Temperature-Stable Linear-in-dB Response - The device maintains a stable linear-in-dB response across a wide temperature range (-40°C to +85°C), ensuring consistent performance in diverse operating conditions. This stability reduces the need for additional calibration or compensation, simplifying system design and improving overall efficiency.
Low Power Consumption (12 mW at 2.7 V) - With a low power consumption of 12 mW, the AD8314 is ideal for battery-powered devices such as cellular handsets. This feature extends battery life and reduces the overall power budget of the system, making it more energy-efficient.
Rapid Response Time (70 ns to a 10 dB step) - The AD8314's fast response time of 70 ns to a 10 dB step ensures quick and accurate detection of signal changes. This rapid response is critical for real-time applications, such as power control in wireless communication systems, enhancing system performance and responsiveness.
High Dynamic Range (45 dB) - The AD8314 offers a dynamic range of 45 dB, enabling precise measurement and control of RF signals even in environments with varying signal strengths. This improves the accuracy and reliability of signal detection, making it suitable for use in complex wireless systems.
Temperature-Stable Linear-in-dB Response - The device maintains a stable linear-in-dB response across a wide temperature range (-40°C to +85°C), ensuring consistent performance in diverse operating conditions. This stability reduces the need for additional calibration or compensation, simplifying system design and improving overall efficiency.
Low Power Consumption (12 mW at 2.7 V) - With a low power consumption of 12 mW, the AD8314 is ideal for battery-powered devices such as cellular handsets. This feature extends battery life and reduces the overall power budget of the system, making it more energy-efficient.
Rapid Response Time (70 ns to a 10 dB step) - The AD8314's fast response time of 70 ns to a 10 dB step ensures quick and accurate detection of signal changes. This rapid response is critical for real-time applications, such as power control in wireless communication systems, enhancing system performance and responsiveness.
Applications
RF Power Measurement in Cellular Devices: The AD8314 is ideal for measuring and controlling RF power levels in cellular handsets and other wireless devices. Its wide dynamic range of 45 dB and frequency response from 100 MHz to 2.7 GHz make it suitable for ensuring accurate power control in GSM, TDMA, and CDMA systems, enhancing signal integrity and device performance.
Wireless Communication Systems: The AD8314 is well-suited for use in wireless communication systems, such as Wi-Fi and Bluetooth modules. Its rapid response time of 70 ns to a 10 dB step ensures quick and accurate power level adjustments, making it essential for maintaining optimal signal strength and quality in real-time communication applications.
RF Signal Monitoring in Test Equipment: The AD8314 can be used in RF test and measurement equipment to monitor signal strength and power levels. Its temperature-stable linear-in-dB response and accuracy up to 2.7 GHz make it a reliable choice for ensuring precise measurements in laboratory and field testing environments.
Power Amplifier Control in Base Stations: The AD8314 is ideal for controlling power amplifiers in cellular base stations. Its low power consumption of 12 mW at 2.7 V and ability to operate over a wide temperature range (-40°C to +85°C) make it suitable for maintaining stable and efficient power amplification in demanding outdoor and industrial environments.
Wireless Communication Systems: The AD8314 is well-suited for use in wireless communication systems, such as Wi-Fi and Bluetooth modules. Its rapid response time of 70 ns to a 10 dB step ensures quick and accurate power level adjustments, making it essential for maintaining optimal signal strength and quality in real-time communication applications.
RF Signal Monitoring in Test Equipment: The AD8314 can be used in RF test and measurement equipment to monitor signal strength and power levels. Its temperature-stable linear-in-dB response and accuracy up to 2.7 GHz make it a reliable choice for ensuring precise measurements in laboratory and field testing environments.
Power Amplifier Control in Base Stations: The AD8314 is ideal for controlling power amplifiers in cellular base stations. Its low power consumption of 12 mW at 2.7 V and ability to operate over a wide temperature range (-40°C to +85°C) make it suitable for maintaining stable and efficient power amplification in demanding outdoor and industrial environments.
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