AD7892BR-1
- Mfr.Part #
- AD7892BR-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 24SOIC
- Stock
- 4,243
- In Stock :
- 4,243
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Interface :
- Parallel, SPI, Serial
- JESD-609 Code :
- e0
- Sampling Rate :
- 500 ksps
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C
- Number of Channels :
- 1
- Min Supply Voltage :
- 4.75V
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Max Input Voltage :
- 2.625V
- Voltage - Supply, Analog :
- 5V
- Resolution :
- 1.5 B
- Input Type :
- Single Ended
- Supply Voltage :
- 5V
- Sampling Rate (Per Second) :
- 500k
- Min Input Voltage :
- 2.375V
- Surface Mount :
- yes
- Data Interface :
- SPI, Parallel
- Integral Nonlinearity (INL) :
- 1 LSB
- Max Power Dissipation :
- 90mW
- Lead Free :
- Contains Lead
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Width :
- 7.5mm
- Configuration :
- S/H-ADC
- Ratio - S/H:ADC :
- 1:1
- Number of Analog In Channels :
- 1
- Base Part Number :
- AD7892
- Architecture :
- SAR
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Inputs :
- 2
- Sample and Hold / Track and Hold :
- TRACK
- Max Supply Voltage :
- 5.25V
- Operating Supply Voltage :
- 5V
- Output Format :
- SERIAL, PARALLEL, WORD
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Peak Reflow Temperature (Cel) :
- 220
- Output Type :
- TTL
- Polarity :
- Bipolar
- Pbfree Code :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Number of Terminations :
- 24
- Power Dissipation :
- 90mW
- Differential Nonlinearity :
- 1 LSB
- Number of Pins :
- 24
- Number of Bits :
- 12
- Power Consumption :
- 60mW
- Pin Count :
- 24
- Signal to Noise Ratio (SNR) :
- 70 dB
- Reference Type :
- External, Internal
- RoHS Status :
- Non-RoHS Compliant
- Power Supplies :
- 5V
- Datasheets
- AD7892BR-1

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7892BR-1 Overview
The AD7892BR-1, manufactured by Analog Devices, Inc., represents a pinnacle of precision and efficiency in the Analog to Digital Converters (ADC) category. This 12-bit successive approximation register (SAR) ADC is encapsulated in a compact 24-SOIC package, engineered to deliver high-speed digital conversion with minimal power consumption. It is an ideal choice for applications requiring accurate and rapid conversion from analog signals to digital data. This product's robust design ensures reliability and performance, which are critical for system scalability and enhancing the technical capabilities of complex electronic systems. Incorporating the AD7892BR-1 into your development will streamline your operations and ensure high-fidelity data handling, making it a valuable component for high-demand environments.
AD7892BR-1 Features
The AD7892BR-1 boasts several features that make it an excellent choice for a wide range of applications. Its 12-bit resolution ensures precise data output, while the SAR architecture provides high conversion speeds up to 600 kSPS. Low power consumption is a hallmark of this model, with typical operation requiring only 75 mW. Additionally, the device includes a versatile SPI interface for easy integration into existing technology stacks. Its wide analog input range and single +5V power supply requirement simplify circuit design, further enhancing its applicability in various electronic assemblies.
AD7892BR-1 Applications
- Medical Imaging Systems: In medical imaging, the AD7892BR-1 is used to convert analog signals from sensors into digital data that can be precisely analyzed for diagnostic imaging, ensuring high-resolution outputs essential for detailed images.
- Data Acquisition Systems: This ADC is ideal for high-speed data acquisition systems where rapid signal conversion is necessary. It ensures accurate capturing of data which is crucial in monitoring and control applications.
- Communication Systems: In communication equipment, the AD7892BR-1 facilitates the conversion of analog audio signals to digital format, improving signal clarity and reducing noise for enhanced communication quality.
- Industrial Automation: The device's robust design and fast conversion rates make it suitable for industrial automation environments, where it helps in precise monitoring and control of industrial processes.
- Portable Battery-Powered Devices: Due to its low power consumption, the AD7892BR-1 is particularly effective in portable devices, maintaining battery efficiency while providing reliable data conversion.
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