AD7894ARZ-2REEL
- Mfr.Part #
- AD7894ARZ-2REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 8SOIC
- Stock
- 13
- In Stock :
- 13
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Data Interface :
- SPI
- Reference Type :
- External
- Input Capacitance :
- 10pF
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 2.375V
- Max Power Dissipation :
- 27.5mW
- Number of Functions :
- 1
- Min Supply Voltage :
- 4.75V
- Width :
- 3.9mm
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Power Consumption :
- 20mW
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Power Dissipation :
- 27.5mW
- Architecture :
- SAR
- Conversion Time-Max :
- 5μs
- Interface :
- 2-Wire, SPI, Serial
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 14
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Tin
- Pbfree Code :
- No
- Sampling Rate :
- 200 ksps
- Lead Free :
- Contains Lead
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 8
- Supply Type :
- Single
- Operating Temperature :
- -40°C~85°C
- Sample and Hold / Track and Hold :
- TRACK
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Resolution :
- 1.75 B
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- TTL
- Max Supply Voltage :
- 5.25V
- Power Supplies :
- 5V
- Configuration :
- S/H-ADC
- Polarity :
- Unipolar
- JESD-609 Code :
- e3
- Sampling Rate (Per Second) :
- 200k
- Number of Analog In Channels :
- 1
- Number of Channels :
- 1
- Factory Lead Time :
- 14 Weeks
- Ratio - S/H:ADC :
- 1:1
- Differential Nonlinearity :
- -1 LSB
- Max Input Voltage :
- 2.625V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Input Type :
- Single Ended
- Output Bit Code :
- BINARY
- Base Part Number :
- AD7894
- Integral Nonlinearity (INL) :
- 2 LSB
- Length :
- 4.9mm
- Voltage - Supply, Analog :
- 5V
- Signal to Noise Ratio (SNR) :
- 78 dB
- Datasheets
- AD7894ARZ-2REEL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7894ARZ-2REEL Overview
The AD7894ARZ-2REEL by Analog Devices, Inc. is a high-performance, 14-bit successive approximation register (SAR) analog to digital converter (ADC) encapsulated in a compact 8-SOIC package. This ADC is designed to offer superior speed and accuracy for precise signal conversion, making it an ideal choice for demanding applications that require high data integrity. With a fast conversion rate and low power consumption, the AD7894ARZ-2REEL efficiently processes analog signals to digital form, enhancing system performance and reliability. The integration of this ADC into your hardware setup ensures minimal signal distortion and maximizes the fidelity of the signal conversion process, critical for high-precision electronic applications.
AD7894ARZ-2REEL Features
The AD7894ARZ-2REEL ADC boasts several key features that make it a standout choice for professional and industrial applications. It features a 14-bit resolution, ensuring detailed and accurate analog-to-digital conversions. The device operates over a wide input range and includes a high-speed serial interface for efficient data communication. Its low power consumption makes it suitable for battery-powered devices, while its small form factor allows for easy integration into space-constrained applications.
AD7894ARZ-2REEL Applications
- Medical Imaging Systems: Utilizes its high-resolution conversion capabilities to enhance the clarity and detail of images in equipment such as MRI and ultrasound machines.
- Industrial Automation: Improves process control and monitoring in automated production lines by providing precise measurements and data logging.
- Data Acquisition Systems: Enables accurate data capture in scientific and engineering applications, crucial for analysis and research.
- Portable Instrumentation: Its low power consumption and small size make it ideal for field use in devices such as handheld meters and portable analyzers.
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