AD7820TQ
- Mfr.Part #
- AD7820TQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 8BIT FLASH 20CDFP
- Stock
- 280
- In Stock :
- 280
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Functions :
- 1
- Packaging :
- Tube
- Ratio - S/H:ADC :
- 1:1
- Operating Temperature :
- -55°C~125°C
- Max Power Dissipation :
- 40mW
- Mount :
- Through Hole
- Number of Terminations :
- 20
- Factory Lead Time :
- 8 Weeks
- Max Supply Voltage :
- 5.25V
- Number of Pins :
- 20
- Power Supplies :
- 5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Data Interface :
- Parallel
- Supply Type :
- Single
- Pbfree Code :
- No
- Pin Count :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Sampling Rate :
- 400 ksps
- Analog Input Voltage-Min :
- -0.3V
- Analog Input Voltage-Max :
- 7.3V
- Configuration :
- S/H-ADC
- Output Bit Code :
- BINARY
- Base Part Number :
- AD7820
- Lead Free :
- Contains Lead
- Voltage - Supply, Analog :
- 5V
- Number of Bits :
- 8
- JESD-609 Code :
- e0
- Operating Supply Voltage :
- 5V
- Linearity Error-Max (EL) :
- 0.39%
- Reach Compliance Code :
- not_compliant
- Number of Channels :
- 1
- Contact Plating :
- Lead, Tin
- Polarity :
- Unipolar
- Power Consumption :
- 40mW
- Terminal Position :
- Dual
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Resolution :
- 1 B
- Supply Voltage :
- 5V
- Architecture :
- Flash
- Min Supply Voltage :
- 4.75V
- Package / Case :
- 20-CDIP (0.300, 7.62mm)
- RoHS Status :
- Non-RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- Number of Analog In Channels :
- 1
- Terminal Pitch :
- 2.54mm
- Power Dissipation :
- 450mW
- Input Type :
- Single Ended
- Width :
- 7.62mm
- Reference Type :
- External
- Sample and Hold / Track and Hold :
- TRACK
- Datasheets
- AD7820TQ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7820TQ Overview
The Analog Devices, Inc. AD7820TQ is a high-speed, 8-bit analog to digital converter (ADC) that combines excellent performance with practical features. As part of the robust Analog to Digital Converters (ADC) category, this component excels in demanding applications where quick sampling of analog signals is necessary for digital data processing. The AD7820TQ operates on a single 5 V power supply and features a compact 20-pin CDFP package, making it ideal for integration into space-constrained designs. Its fast conversion rate makes it an excellent choice for real-time signal processing tasks, ensuring minimal latency and high accuracy in data conversion.
AD7820TQ Features
The AD7820TQ features an impressive flash architecture, allowing for an 8-bit resolution at conversion speeds suitable for high-frequency signal applications. It supports a full-scale range of input signals with minimal power consumption, enhancing the efficiency of systems in which it is implemented. The device's fast conversion time and the ability to operate over a wide temperature range make it versatile and reliable for industrial uses.
AD7820TQ Applications
- Medical Imaging: Utilized in high-speed imaging systems, the AD7820TQ processes analog signals from medical imaging sensors to provide rapid digital output for real-time diagnostic viewing.
- Communication Systems: Employs its rapid signal processing capabilities to convert analog signals from antennas or other communication interfaces into digital form, facilitating faster data transmission and reception.
- Industrial Automation: In automated manufacturing environments, the AD7820TQ is critical for converting sensor data into digital form, enabling precise control over machinery and processes.
- Data Acquisition Systems: Suitable for use in systems requiring high-speed data logging from various sensors, ensuring accurate and immediate data analysis.
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