AD7851KR
- Mfr.Part #
- AD7851KR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SRL 333KSPS 24-SOIC
- Stock
- 1,666
- In Stock :
- 1,666
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 5V
- Ratio - S/H:ADC :
- 1:1
- Reference Type :
- External, Internal
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 24
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- AD7851
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Terminal Form :
- Gull wing
- Sample and Hold / Track and Hold :
- TRACK
- Differential Nonlinearity :
- 1 LSB
- Min Supply Voltage :
- 4.75V
- Number of Functions :
- 1
- Resolution :
- 1.75 B
- Architecture :
- SAR
- Operating Temperature :
- 0°C~125°C
- Output Format :
- Serial
- Max Input Voltage :
- 5.25V
- Terminal Position :
- Dual
- Signal to Noise Ratio (SNR) :
- 78 dB
- Pbfree Code :
- No
- Number of Bits :
- 14
- Power Supplies :
- 5V
- Lead Free :
- Contains Lead
- Min Input Voltage :
- 1.2V
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply, Analog :
- 5V
- Surface Mount :
- yes
- Input Type :
- Pseudo-Differential
- Sampling Rate :
- 285 ksps
- Polarity :
- Bipolar, Unipolar
- Supply Voltage :
- 5V
- Max Supply Voltage :
- 5.25V
- Sampling Rate (Per Second) :
- 285k
- Number of Terminations :
- 24
- Number of Analog In Channels :
- 1
- JESD-609 Code :
- e3
- Number of Pins :
- 24
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Power Dissipation :
- 89.3mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Integral Nonlinearity (INL) :
- 1 LSB
- Height :
- 2.35mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Conversion Time-Max :
- 3.25μs
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 15.6mm
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Max Power Dissipation :
- 89.3mW
- Configuration :
- S/H-ADC
- Width :
- 7.6mm
- Input Capacitance :
- 20pF
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Power Consumption :
- 63mW
- Data Interface :
- SPI
- Datasheets
- AD7851KR

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7851KR Overview
The AD7851KR by Analog Devices, Inc. is a state-of-the-art 14-bit serial Analog to Digital Converter (ADC) that offers superior performance in a compact 24SOIC package. Designed for high-speed applications, this ADC supports a sampling rate of up to 333 KSPS, making it an ideal choice for demanding applications that require high accuracy and fast data processing. The [Analog to Digital Converters (ADC) Analog Devices, Inc. AD7851KR] is engineered to deliver high-resolution conversions in real-time, ensuring reliable and precise data acquisition critical in industrial, medical, and communication systems.
AD7851KR Features
The AD7851KR ADC is equipped with a variety of features that enhance its functionality and reliability in complex electronic systems. Key features include a 14-bit resolution that ensures detailed and accurate data output, a high sampling rate of 333 KSPS for rapid data acquisition, and a serial interface for simplified integration with existing digital systems. This ADC also supports a wide input voltage range, which enhances its flexibility for various applications.
AD7851KR Applications
- Medical Imaging Systems: Utilized in the precise conversion of analog signals from medical imaging devices to digital format, enhancing the clarity and resolution of images.
- Data Acquisition Systems: Integral in capturing high-speed, accurate data in laboratory and field testing equipment, facilitating advanced analysis and research.
- Communication Equipment: Critical for converting analog voice and data signals into digital form in telecommunications infrastructure, improving signal integrity and network performance.
- Industrial Automation: Applied in monitoring and controlling industrial processes by providing accurate digital representations of analog sensor data, ensuring operational precision and safety.
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