AD7854BR
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- Mfr.Part #
- AD7854BR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT PARALLEL LP 28-SOIC
- Stock
- 1,249
- In Stock ：
- 1,249
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Height :
- 2.35mm
- Width :
- 7.6mm
- Pbfree Code :
- yes
- Input Type :
- Pseudo-Differential
- Conversion Time-Max :
- 4.6µs
- Data Interface :
- SPI
- ECCN Code :
- EAR99
- Sampling Rate (Per Second) :
- 200k
- RoHS Status :
- ROHS3 Compliant
- Sample and Hold / Track and Hold :
- TRACK
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Base Part Number :
- AD7854
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Elements :
- 1
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply, Analog :
- 3V~5.5V
- Polarity :
- Bipolar, Unipolar
- Architecture :
- SAR
- Sampling Rate :
- 200 ksps
- Terminal Finish :
- Matte Tin (Sn)
- Min Supply Voltage :
- 3V
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Supply Voltage :
- 3.6V
- Reference Type :
- External, Internal
- Power Dissipation :
- 30mW
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Radiation Hardening :
- No
- Voltage - Supply, Digital :
- 3V~5.5V
- Number of Terminations :
- 28
- Output Format :
- PARALLEL, WORD
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Max Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Ratio - S/H:ADC :
- 1:1
- Length :
- 18.1mm
- Configuration :
- S/H-ADC
- Number of Functions :
- 1
- Number of Analog In Channels :
- 1
- Pin Count :
- 28
- Resolution :
- 1.5 B
- Number of Bits :
- 12
- Number of Pins :
- 28
- Terminal Form :
- Gull wing
- Datasheets
- AD7854BR
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7854BR Overview
The Analog Devices, Inc. AD7854BR represents a sophisticated choice in the realm of Analog to Digital Converters (ADC), designed for precision data acquisition in energy-efficient systems. This 12-bit parallel low-power ADC, housed in a 28-SOIC package, is engineered to deliver high-performance conversion of analog signals to digital data with exceptional accuracy and stability. Its low power consumption and efficient data handling make it an ideal solution for applications requiring reliable and continuous data processing. This product stands out in the Analog to Digital Converters (ADC) category by offering robust performance that supports a variety of complex applications.
AD7854BR Features
The AD7854BR ADC from Analog Devices features a range of technical enhancements that ensure superior performance. Key features include a 12-bit resolution, which provides precise data conversion. The device operates under a dual power supply mode, and its parallel interface facilitates quick data output and simplifies connectivity with most microcontrollers and digital systems. Its enhanced throughput rate ensures rapid processing of analog signals, making it a suitable choice for high-speed data acquisition tasks. The ADC's low power consumption also aids in extending the battery life of portable devices, making it more efficient in mobile applications.
AD7854BR Applications
- Medical Imaging Systems: Utilized in devices such as ultrasound and MRI machines, where precise ADC is crucial for capturing detailed, high-resolution images.
- Industrial Automation: Enhances monitoring and control systems by providing accurate real-time analog to digital data conversion, crucial for process control and automation machinery.
- Telecommunications Equipment: Applied in network infrastructure to ensure precise signal conversion, which is vital for maintaining integrity in data communication.
- Portable Battery-Powered Devices: Ideal for use in field-based data collection devices or portable environmental monitors, where low power consumption and efficient data handling are paramount.
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