AD7898AR-3REEL
- Mfr.Part #
- AD7898AR-3REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8SOIC
- Stock
- 39,363
- In Stock :
- 39,363
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.9mm
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Number of Analog In Channels :
- 1
- Architecture :
- SAR
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Number of Inputs :
- 1
- Reference Type :
- External
- Conversion Time-Max :
- 3.3μs
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Terminal Position :
- Dual
- Configuration :
- S/H-ADC
- Pbfree Code :
- No
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Sampling Rate :
- 0.22 MHz
- Output Format :
- Serial
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Linearity Error-Max (EL) :
- 0.0244%
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Bits :
- 12
- Ratio - S/H:ADC :
- 1:1
- Analog Input Voltage-Max :
- 2.5V
- Surface Mount :
- yes
- Input Type :
- Single Ended
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Sampling Rate (Per Second) :
- 220k
- Voltage - Supply, Analog :
- 5V
- Pin Count :
- 8
- Data Interface :
- SPI
- Terminal Finish :
- TIN LEAD
- Length :
- 4.9mm
- Qualification Status :
- COMMERCIAL
- Peak Reflow Temperature (Cel) :
- 240
- JESD-30 Code :
- R-PDSO-G8
- Analog Input Voltage-Min :
- -2.5V
- Sample and Hold / Track and Hold :
- TRACK
- Reach Compliance Code :
- Unknown
- Datasheets
- AD7898AR-3REEL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7898AR-3REEL Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7898AR-3REEL is a highly efficient 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) that offers a compact, high-speed solution for digital data acquisition. This component, housed in an 8-pin SOIC package, is designed to deliver high-performance conversion accuracy while maintaining low power consumption and fast data throughput. Ideal for applications requiring precise signal conversion, this ADC operates over a wide supply range and is capable of processing multiple analog inputs, making it a versatile choice for a broad range of industrial and commercial applications.
AD7898AR-3REEL Features
This ADC features a 12-bit resolution with a maximum sampling rate of up to 1.5 MSPS, providing rapid and accurate analog-to-digital conversion. It supports a wide input voltage range and includes a flexible power management system that allows for operation in both full-power and standby modes. The device's serial interface ensures easy integration with microcontrollers and DSPs, facilitating streamlined system design and implementation.
AD7898AR-3REEL Applications
- Embedded Systems: Utilized in microcontroller-based systems for accurate and rapid sensor data processing, enhancing system responsiveness and functionality.
- Data Acquisition Systems: Critical in capturing high-speed, precise analog signals in data logging equipment, ensuring reliable monitoring and control in various industrial settings.
- Medical Devices: Employed in medical diagnostic equipment to provide fast and accurate readings, crucial for patient monitoring and healthcare diagnostics.
- Communication Equipment: Applied in the design of communication devices for signal processing tasks, improving data transmission accuracy and reliability.
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