AD7821KPManufacturer: AD LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| AD7821KP | AD | 180 | In Stock |
Description and Introduction
LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function The AD7821KP is a high-speed, 8-bit analog-to-digital converter (ADC) manufactured by Analog Devices (AD). It features a conversion time of 660 ns and operates with a single +5 V power supply. The device includes an on-chip track-and-hold amplifier, which allows it to accurately convert fast-changing input signals. The AD7821KP is designed for applications requiring high-speed data acquisition and is available in a 20-pin plastic DIP package. It has a typical power consumption of 100 mW and operates over a temperature range of 0°C to +70°C. The ADC uses a successive approximation architecture and provides a parallel digital output.
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Application Scenarios & Design Considerations
LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function# AD7821KP Technical Documentation
## 1. Application Scenarios ### Typical Use Cases  Data Acquisition Systems   Embedded Control Systems   Signal Processing Applications  ### Industry Applications  Industrial Automation   Medical Electronics   Communications Systems   Consumer Electronics  ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Decoupling   Reference Voltage Stability   Clock Signal Integrity   Input Signal Conditioning  ### Compatibility Issues with Other Components  Microprocessor Interface   Voltage Reference Compatibility   Op-Amp Selection for Input Buffering  |
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| Partnumber | Manufacturer | Quantity | Availability |
| AD7821KP | ADI | 26 | In Stock |
Description and Introduction
LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function The AD7821KP is a high-speed, low-power, 8-bit analog-to-digital converter (ADC) manufactured by Analog Devices (ADI). Key specifications include:
- **Resolution**: 8 bits The AD7821KP is designed for applications requiring high-speed data acquisition, such as digital signal processing, imaging, and communications. |
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Application Scenarios & Design Considerations
LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function# AD7821KP Technical Documentation
## 1. Application Scenarios ### Typical Use Cases  Data Acquisition Systems   Signal Processing Applications  ### Industry Applications  Industrial Automation   Medical Electronics   Communications Systems   Consumer Electronics  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Decoupling   Reference Voltage Stability   Signal Integrity Issues   Timing Violations  ### Compatibility Issues with Other Components  Microcontroller Interfaces   Reference Voltage Sources   Operational Amplifiers  ### PCB Layout Recommendations |
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