AD7821KN
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- Mfr.Part #
- AD7821KN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 8BIT PIPELINED 20DIP
- Stock
- 49,803
- In Stock ：
- 49,803
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Surface Mount :
- No
- Width :
- 7.62mm
- JESD-30 Code :
- R-PDIP-T20
- Analog Input Voltage-Max :
- 2.5V
- Negative Supply Voltage-Nom :
- -5V
- Configuration :
- S/H-ADC
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Sampling Rate (Per Second) :
- 1m
- Number of Analog In Channels :
- 1
- Reference Type :
- External
- Number of Terminations :
- 20
- Linearity Error-Max (EL) :
- 0.39%
- RoHS Status :
- Non-RoHS Compliant
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Conversion Time-Max :
- 0.66μs
- Number of Inputs :
- 1
- Voltage - Supply, Analog :
- 5V
- Data Interface :
- Parallel
- Input Type :
- Single Ended
- Sample and Hold / Track and Hold :
- TRACK
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Unknown
- Pbfree Code :
- No
- JESD-609 Code :
- e0
- Operating Temperature :
- -40°C~85°C
- Height Seated (Max) :
- 5.33mm
- Terminal Pitch :
- 2.54mm
- Converter Type :
- ADC, FLASH METHOD
- Pin Count :
- 20
- Number of Bits :
- 8
- Terminal Position :
- Dual
- Ratio - S/H:ADC :
- 1:1
- Terminal Finish :
- TIN LEAD
- Mounting Type :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Architecture :
- Pipelined
- Analog Input Voltage-Min :
- -2.5V
- Packaging :
- Tube
- Output Bit Code :
- BINARY, OFFSET BINARY
- Length :
- 25.2mm
- Datasheets
- AD7821KN
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7821KN Overview
The Analog Devices, Inc. AD7821KN is a high-performance 8-bit pipelined analog-to-digital converter designed to meet the rigorous demands of precision data acquisition and signal processing. Crafted for optimal speed and accuracy, the AD7821KN leverages a pipelined architecture that enables a rapid conversion rate while maintaining low power consumption. This ADC is encapsulated in a robust 20-pin DIP package, making it ideal for deployment in a variety of industrial and commercial applications. Its reliability and precision are well-suited for businesses looking to integrate high-quality ADCs into their products on a large scale.
AD7821KN Features
The AD7821KN ADC boasts several key features that enhance its applicability and performance:
- 8-bit resolution, ensuring precise digital representation of analog signals.
- Pipelined architecture, allowing for high-speed data processing and reduced latency.
- Low power consumption, ideal for energy-sensitive applications.
- Easy integration with microprocessors and DSPs via a simple digital interface.
- Durable 20-pin DIP packaging suited for various environmental conditions.
AD7821KN Applications
- Medical Imaging Systems: In these systems, the AD7821KN is used to convert the analog signals from medical sensors into digital data, enhancing image clarity and detail for better diagnostic accuracy.
- Telecommunications Equipment: This ADC serves to accurately digitize analog signals in communication infrastructure, ensuring clear and reliable data transmission.
- Industrial Automation: Within automated processes, the AD7821KN translates sensor outputs into digital data, facilitating precise control and monitoring of manufacturing operations.
- Data Acquisition Systems: It ensures accurate capture and conversion of analog inputs into digital form, which is crucial for analysis and monitoring in scientific research and development.
- Consumer Electronics: Used in devices such as digital cameras and audio equipment, the AD7821KN enhances performance by providing high-speed, accurate A/D conversion.
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