AD977BRS
- Mfr.Part #
- AD977BRS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 28SSOP
- Stock
- 10,388
- In Stock :
- 10,388
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Sampling Rate (Per Second) :
- 100k
- Terminal Position :
- Dual
- Power Supplies :
- 5V
- Power Dissipation :
- 100mW
- Operating Temperature :
- -40°C~85°C
- Number of Analog In Channels :
- 3
- Architecture :
- SAR
- Interface :
- SPI, Serial
- Min Supply Voltage :
- 4.75V
- Surface Mount :
- yes
- Packaging :
- Tube
- Max Power Dissipation :
- 100mW
- Supply Type :
- Analog, Digital
- Number of Bits :
- 16
- Reference Type :
- External, Internal
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Voltage - Supply, Analog :
- 5V
- Data Interface :
- SPI
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 0.65mm
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Height :
- 1.79mm
- Number of Pins :
- 28
- Integral Nonlinearity (INL) :
- 2 LSB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Capacitance :
- 40pF
- Max Supply Voltage :
- 5.25V
- Max Input Voltage :
- 2.7V
- Number of Functions :
- 1
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Sampling Rate :
- 100 ksps
- REACH SVHC :
- No SVHC
- Input Type :
- Single Ended
- Length :
- 10.34mm
- Number of Terminations :
- 28
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Base Part Number :
- AD977
- Min Input Voltage :
- 2.3V
- Polarity :
- Bipolar, Unipolar
- Number of Channels :
- 1
- Width :
- 5.38mm
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Conversion Time-Max :
- 8μs
- Peak Reflow Temperature (Cel) :
- 260
- Resolution :
- 2 B
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Differential Nonlinearity :
- -1 LSB
- Signal to Noise Ratio (SNR) :
- 85 dB
- Pin Count :
- 28
- Operating Supply Voltage :
- 5V
- Configuration :
- ADC
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- AD977BRS

Analog to Digital Converters (ADC) Analog Devices, Inc. AD977BRS Overview
The AD977BRS by Analog Devices, Inc. is a state-of-the-art 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) that encapsulates high precision and flexibility in a compact 28-SSOP package. This product stands out in the Analog to Digital Converters (ADC) category for its exceptional accuracy and speed, making it an ideal choice for critical data acquisition applications. Engineered to operate over a wide supply range and equipped with a variety of features, the AD977BRS addresses the demands of both advanced industrial and commercial applications. Its robust design and superior performance ensure reliable operation even under challenging conditions, making it a preferred choice for system designers and engineers looking to enhance system accuracy and efficiency.
AD977BRS Features
The AD977BRS offers several distinctive features that make it highly effective in diverse applications. Key features include its 16-bit resolution which provides high precision in measurement, a fast conversion rate enhancing data throughput, and low power consumption that extends the lifespan of mobile-powered devices. Additionally, its wide input voltage range and integrated reference ease design complexities and reduce external component requirements, which is critical for compact system designs.
AD977BRS Applications
- Medical Imaging Systems: Utilized in ultrasound and MRI machines, the AD977BRS improves the quality and accuracy of medical imaging by providing precise digital data from analog inputs.
- Industrial Automation: This ADC is employed in automated testing equipment and robotics to ensure accurate process control and monitoring, enhancing operational efficiency and reliability.
- Data Acquisition Systems: In applications requiring high fidelity data capture, such as environmental monitoring and scientific research, the AD977BRS offers the needed accuracy and speed, facilitating detailed and reliable analysis.
- Communication Infrastructure: Used in communication equipment for signal digitization, ensuring clear and precise data conversion which is essential for high-quality communication links.
- Portable Devices: The low power consumption and compact form factor of the AD977BRS make it suitable for battery-operated devices, contributing to longer battery life while maintaining performance.
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