MX7821KR
- Mfr.Part #
- MX7821KR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- MX7821 8-BIT ADC WITH T/H
- Stock
- 2,212
- In Stock :
- 2,212
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Pbfree Code :
- yes
- Negative Supply Voltage-Nom :
- -5V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Sampling Rate :
- 500 ksps
- Operating Supply Voltage :
- 5.25V
- Base Part Number :
- MX7821
- Supply Voltage :
- 5V
- Number of Channels :
- 1
- Output Bit Code :
- BINARY
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Sampling Rate (Per Second) :
- 500k
- Analog Input Voltage-Max :
- 2.5V
- Published :
- 2003
- Ratio - S/H:ADC :
- 1:1
- Number of Analog In Channels :
- 1
- Interface :
- Parallel, SPI
- Operating Temperature :
- 0°C~70°C
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Polarity :
- Bipolar, Unipolar
- Signal to Noise Ratio (SNR) :
- 45 dB
- Factory Lead Time :
- 6 Weeks
- Conversion Rate :
- 500 ksps
- Number of Terminations :
- 20
- Data Interface :
- Parallel
- Resolution :
- 1 B
- Analog Input Voltage-Min :
- -2.5V
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 2.65mm
- Reference Type :
- External
- Supply Type :
- Dual
- Voltage - Supply, Analog :
- ±5V 5V
- Number of Pins :
- 20
- Power Supplies :
- 5GND/-5V
- Input Type :
- Single Ended
- Number of Converters :
- 3
- Configuration :
- S/H-ADC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Width :
- 7.5mm
- Packaging :
- Tube
- Number of Bits :
- 8
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- Architecture :
- Flash
- Sample and Hold / Track and Hold :
- TRACK
- Voltage - Supply, Digital :
- ±5V 5V
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Max Power Dissipation :
- 50mW
- Datasheets
- MX7821KR

Analog to Digital Converters (ADC) Analog Devices, Inc. MX7821KR Overview
The Analog Devices, Inc. MX7821KR is a precision 8-bit analog-to-digital converter (ADC) that integrates a track/hold function, facilitating robust and efficient digital processing of analog signals. This product stands out for its ability to rapidly convert multiple analog inputs into their digital counterparts, ensuring high fidelity and accuracy in data conversion processes. The MX7821KR is designed for applications requiring fast response times and high data integrity, making it an ideal choice for sophisticated electronic systems. Its compact footprint and reliability align perfectly with the stringent demands of industrial, automotive, and communication sectors, providing a versatile solution for numerous embedded systems.
MX7821KR Features
The MX7821KR ADC from Analog Devices, Inc. features an integrated track and hold circuit, providing accurate sampling of input signals without degradation. This 8-bit converter delivers fast conversion rates that are essential for real-time processing applications. Additionally, its low power consumption and wide operating voltage range ensure compatibility with various electronic designs and systems, enhancing its applicability across a broad range of industrial applications.
MX7821KR Applications
- Industrial Automation: In manufacturing environments, the MX7821KR can be used to monitor and control machine operations by converting analog sensor outputs into digital data for precise process control.
- Automotive Systems: This ADC is crucial in automotive electronics for processing signals from sensors related to engine management, fuel efficiency, and safety monitoring, enhancing performance and reliability.
- Medical Equipment: The MX7821KR plays a vital role in medical diagnostic devices, where precise and quick conversion of biomedical signals into digital form is critical for accurate diagnostics and monitoring.
- Telecommunications: Employed in communication equipment, the MX7821KR ensures accurate digitization of analog signals, which is essential for high-quality voice and data transmission.
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