AD7277 (4)
The AD7277 is available from Analog Devices at Xecor. Designed for high-speed, low-power analog-to-digital conversion, the AD7277 offers 10-bit resolution, a throughput rate of up to 3 MSPS, and low power consumption of 12.6 mW at 3 MSPS with 3 V supplies. Available in 8-pin MSOP and TSOT packages, it is ideal for applications requiring high-speed data acquisition, such as industrial automation, medical imaging, and telecommunications. Whether used in portable instrumentation or signal processing systems, this series ensures precision, efficiency, and reliability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the AD7277 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| AD7277BUJZ-REEL7 | 10-bit ADC with a voltage range of 2.35V to 3.6V and a maximum sampling frequency of 3MHz." | TSOT-6 | 7,065 | |
| AD7277ARMZ | 1-Channel Single ADC SAR 3.45Msps 10-bit Serial 8-Pin MSOP Tube | MSOP-8 | 5,196 | |
| AD7277BRMZ | 1-Channel Single ADC SAR 3.45Msps 10-bit Serial 8-Pin MSOP Tube | MSOP-8 | 8,983 | |
| AD7277BRMZ-REEL | 1-Channel Single ADC SAR 3.45Msps 10-bit Serial 8-Pin MSOP T/R | MSOP-8 | 7,467 |
Key Featrues
High-Speed Sampling Rate (3.45 MSPS): The AD7277 offers a high sampling rate of up to 3.45 million samples per second, enabling rapid data acquisition. This makes it ideal for applications requiring real-time signal processing, such as high-speed data logging, medical imaging, and communication systems.
Low Power Consumption (12.6 mW at 3 MSPS): With a power consumption of just 12.6 mW at 3 MSPS, the AD7277 is highly efficient, making it suitable for battery-powered and portable devices. This feature extends battery life and reduces thermal management requirements in compact designs.
Wide Input Bandwidth (70 dB SNR at 1 MHz): The ADC’s wide input bandwidth ensures high signal fidelity, even at input frequencies up to 1 MHz. This is particularly beneficial for applications like audio processing, radar systems, and instrumentation, where maintaining signal integrity is critical.
Single-Ended Voltage Input (Unipolar): The AD7277 supports single-ended voltage input, simplifying the design of analog front-end circuits. This feature is advantageous in applications like sensor interfacing and industrial control systems, where single-ended signals are common.
Compact 8-Pin MSOP Package: The ADC is housed in a small 8-pin MSOP package, making it suitable for space-constrained designs. This compact form factor is ideal for applications such as wearable devices, IoT modules, and other miniaturized electronics.
Low Power Consumption (12.6 mW at 3 MSPS): With a power consumption of just 12.6 mW at 3 MSPS, the AD7277 is highly efficient, making it suitable for battery-powered and portable devices. This feature extends battery life and reduces thermal management requirements in compact designs.
Wide Input Bandwidth (70 dB SNR at 1 MHz): The ADC’s wide input bandwidth ensures high signal fidelity, even at input frequencies up to 1 MHz. This is particularly beneficial for applications like audio processing, radar systems, and instrumentation, where maintaining signal integrity is critical.
Single-Ended Voltage Input (Unipolar): The AD7277 supports single-ended voltage input, simplifying the design of analog front-end circuits. This feature is advantageous in applications like sensor interfacing and industrial control systems, where single-ended signals are common.
Compact 8-Pin MSOP Package: The ADC is housed in a small 8-pin MSOP package, making it suitable for space-constrained designs. This compact form factor is ideal for applications such as wearable devices, IoT modules, and other miniaturized electronics.
Applications
High-Speed Data Acquisition Systems: The AD7277 is well-suited for high-speed data acquisition systems that require fast and accurate analog-to-digital conversion. Its 3 MSPS sampling rate and 10-bit resolution make it ideal for capturing rapid signal changes in applications such as oscilloscopes, medical imaging, and radar systems, where precise signal digitization is critical.
Portable Instrumentation: With its low power consumption (12.6 mW at 3 MSPS) and compact 8-pin MSOP package, the AD7277 is perfect for portable instrumentation devices like handheld multimeters, environmental sensors, and battery-powered data loggers. Its single-ended input and external voltage reference support make it versatile for field measurements.
Industrial Control and Automation: The AD7277 can be used in industrial control systems to digitize signals from sensors such as pressure transducers, temperature sensors, and flow meters. Its SAR architecture and SPI interface enable reliable and fast data transfer, making it suitable for real-time monitoring and control in harsh industrial environments.
Consumer Electronics: The AD7277 is ideal for consumer electronics applications, such as audio signal processing in portable media players or touchscreen controllers. Its high-speed sampling and low power consumption make it a great choice for devices requiring efficient analog signal processing while maintaining compact form factors.
Portable Instrumentation: With its low power consumption (12.6 mW at 3 MSPS) and compact 8-pin MSOP package, the AD7277 is perfect for portable instrumentation devices like handheld multimeters, environmental sensors, and battery-powered data loggers. Its single-ended input and external voltage reference support make it versatile for field measurements.
Industrial Control and Automation: The AD7277 can be used in industrial control systems to digitize signals from sensors such as pressure transducers, temperature sensors, and flow meters. Its SAR architecture and SPI interface enable reliable and fast data transfer, making it suitable for real-time monitoring and control in harsh industrial environments.
Consumer Electronics: The AD7277 is ideal for consumer electronics applications, such as audio signal processing in portable media players or touchscreen controllers. Its high-speed sampling and low power consumption make it a great choice for devices requiring efficient analog signal processing while maintaining compact form factors.
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