AD7893AR-2REEL7
- Mfr.Part #
- AD7893AR-2REEL7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8SOIC
- Stock
- 34,180
- In Stock :
- 34,180
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Differential Nonlinearity :
- 1 LSB
- Terminal Form :
- Gull wing
- Output Bit Code :
- BINARY
- Base Part Number :
- AD7893
- Input Type :
- Single Ended
- Resolution :
- 1.5 B
- Mounting Type :
- Surface Mount
- Conversion Time-Max :
- 6μs
- Linearity Error-Max (EL) :
- 0.0244%
- Power Supplies :
- 5V
- Interface :
- 2-Wire, SPI, Serial
- Architecture :
- SAR
- RoHS Status :
- Non-RoHS Compliant
- Reach Compliance Code :
- not_compliant
- Packaging :
- Tape and Reel (TR)
- Signal to Noise Ratio (SNR) :
- 70 dB
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 5V
- Pin Count :
- 8
- Length :
- 4.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Power Dissipation :
- 45mW
- Data Interface :
- SPI
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Operating Supply Voltage :
- 5V
- Voltage - Supply, Analog :
- 5V
- Integral Nonlinearity (INL) :
- 1 LSB
- Ratio - S/H:ADC :
- 1:1
- Max Input Voltage :
- 2.625V
- Width :
- 3.9mm
- Max Supply Voltage :
- 5.25V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 240
- Pbfree Code :
- No
- Min Input Voltage :
- 2.375V
- Lead Free :
- Contains Lead
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e0
- Min Supply Voltage :
- 4.75V
- Output Type :
- TTL
- Qualification Status :
- Not Qualified
- Number of Bits :
- 12
- Sampling Rate (Per Second) :
- 117k
- Number of Channels :
- 1
- Sampling Rate :
- 117 ksps
- Number of Pins :
- 8
- Surface Mount :
- yes
- Configuration :
- S/H-ADC
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Number of Analog In Channels :
- 1
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 45mW
- Reference Type :
- External
- Sample and Hold / Track and Hold :
- TRACK
- Power Consumption :
- 25mW
- Supply Type :
- Single
- Polarity :
- Unipolar
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- AD7893AR-2REEL7

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7893AR-2REEL7 Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7893AR-2REEL7 is a precision 12-bit Successive Approximation Register (SAR) ADC that delivers high-performance conversion in a compact 8SOIC package. This ADC is designed to meet the demands of high-speed data acquisition systems where space and power efficiency are critical. The AD7893AR-2REEL7 offers an excellent balance between speed and accuracy, making it an ideal choice for applications that require reliable and precise measurements under varying conditions.
AD7893AR-2REEL7 Features
The AD7893AR-2REEL7 stands out for its high-speed operation with a throughput rate of 125 kSPS, which allows for rapid data acquisition in real-time monitoring systems. Its 12-bit resolution ensures accurate data representation, capturing fine details in sensor outputs. Additionally, the device supports a wide input voltage range and features an internal 2.5 V reference, which provides stability and reduces external component requirements. Low power consumption and a small footprint also make this ADC a preferred choice for portable and remote sensing applications.
AD7893AR-2REEL7 Applications
- Medical Imaging Systems: Used to convert analog signals from medical sensors into digital data for imaging processing and analysis.
- Industrial Process Control: Integral in monitoring and controlling industrial processes by providing precise digital feedback from sensors measuring pressure, temperature, and flow rates.
- Data Acquisition Systems: Ideal for use in data loggers and oscilloscopes where high sampling rates and accuracy are necessary for capturing transient signals and fluctuations.
- Portable Instrumentation: Due to its low power consumption and small size, it is well-suited for field-deployable devices that require battery efficiency and compactness.
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