AD7821TQ
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- Mfr.Part #
- AD7821TQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 8BIT PIPELINED 20CDFP
- Stock
- 1,702
- In Stock ：
- 1,702
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Negative Supply Voltage-Nom :
- -5V
- Dual Supply Voltage :
- 5V
- Input Type :
- Single Ended
- Number of Pins :
- 20
- Supply Voltage :
- 5V
- Reach Compliance Code :
- not_compliant
- Number of Bits :
- 8
- Sampling Rate (Per Second) :
- 1m
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Voltage :
- 5V
- RoHS Status :
- Non-RoHS Compliant
- Resolution :
- 1 B
- Pin Count :
- 20
- Packaging :
- Tube
- Number of Analog In Channels :
- 1
- Configuration :
- S/H-ADC
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Linearity Error-Max (EL) :
- 0.39%
- Number of Terminations :
- 20
- Operating Temperature :
- -55°C~125°C
- Min Dual Supply Voltage :
- 4.75V
- Converter Type :
- ADC, FLASH METHOD
- Conversion Time-Max :
- 0.66μs
- Polarity :
- Bipolar, Unipolar
- Mounting Type :
- Through Hole
- Length :
- 26.92mm
- Architecture :
- Pipelined
- JESD-609 Code :
- e0
- Lead Free :
- Contains Lead
- Factory Lead Time :
- 8 Weeks
- Supply Type :
- Dual, Single
- Ratio - S/H:ADC :
- 1:1
- Max Power Dissipation :
- 100.5mW
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Terminal Pitch :
- 2.54mm
- Reference Type :
- External
- Package / Case :
- 20-CDIP (0.300, 7.62mm)
- Height :
- 3.56mm
- Input Capacitance :
- 55pF
- Min Supply Voltage :
- 4.75V
- Sampling Rate :
- 1 Msps
- Min Input Voltage :
- 3V
- Pbfree Code :
- No
- Power Dissipation :
- 100.5mW
- Operating Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Functions :
- 1
- Number of Channels :
- 1
- Base Part Number :
- AD7821
- Contact Plating :
- Lead, Tin
- Max Dual Supply Voltage :
- 5.25V
- Signal to Noise Ratio (SNR) :
- 45 dB
- Output Bit Code :
- BINARY, OFFSET BINARY
- Sample and Hold / Track and Hold :
- TRACK
- Surface Mount :
- No
- Data Interface :
- Parallel
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Max Supply Voltage :
- 5.25V
- Width :
- 7.87mm
- Power Consumption :
- 50mW
- Datasheets
- AD7821TQ
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7821TQ Overview
The AD7821TQ from Analog Devices, Inc. is a high-performance 8-bit pipelined analog to digital converter that combines speed and precision to cater to demanding applications. This ADC is designed using advanced IC technology to provide quick data acquisition with minimal power consumption. Its compact 20-lead CDFP package ensures that it can be integrated into space-constrained environments efficiently. The AD7821TQ is particularly suitable for systems requiring high-speed data conversion without sacrificing accuracy. This makes it a vital component in enhancing system throughput and performance in various industrial settings.
AD7821TQ Features
The AD7821TQ boasts several features that make it an excellent choice for high-speed applications. These include a sampling rate that supports fast signal processing, a low power consumption that enhances system efficiency, and a compact design ideal for integrated solutions. Additionally, its robust interface options facilitate easy integration with microcontrollers and digital systems, making it highly versatile.
AD7821TQ Applications
- Telecommunications: Utilized in communication equipment for rapid signal processing to enhance data transmission reliability and speed.
- Portable Devices: Ideal for battery-operated devices, providing efficient power usage while maintaining high-speed data acquisition.
- Medical Imaging: Applied in medical imaging systems to convert analog signals from medical sensors rapidly, improving image resolution and diagnostics capabilities.
- Industrial Automation: Enhances automation systems by providing precise and quick conversion of sensor signals into digital data, improving process control and monitoring.
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