Overview
The AD7851KRZ-REEL is a high-performance, 14-bit, successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. This integrated circuit is designed to provide accurate and reliable analog-to-digital conversion, making it suitable for a variety of applications that require precise data acquisition.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 14 bits |
| Number of Pins | 24 |
| Conversion Time | Typically 2.3 μs |
| Input Voltage Range | 0 to 5 V |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | SSOP (Shrink Small Outline Package) |
| Supply Voltage | 4.75 V to 5.25 V |
Key Features
- High accuracy and linearity with a maximum integral nonlinearity (INL) of ±1 LSB and differential nonlinearity (DNL) of ±1 LSB.
- Fast conversion time, typically 2.3 μs, making it suitable for high-speed data acquisition applications.
- Low power consumption, which is beneficial for battery-powered devices and other power-sensitive applications.
- On-chip reference and clock, simplifying the design and reducing the number of external components required.
- Serial interface for easy communication with microcontrollers and other digital systems.
Applications
- Data acquisition systems
- Medical devices, such as patient monitoring systems and diagnostic equipment
- Industrial control systems, including process control and automation
- Aerospace and defense applications requiring high reliability and accuracy
- Automotive systems, including engine control and safety systems
Q & A
- What is the resolution of the AD7851KRZ-REEL ADC? The AD7851KRZ-REEL has a resolution of 14 bits.
- What is the typical conversion time of the AD7851KRZ-REEL? The typical conversion time is 2.3 μs.
- What is the operating temperature range of the AD7851KRZ-REEL? The operating temperature range is -40°C to +85°C.
- What type of package does the AD7851KRZ-REEL come in? The AD7851KRZ-REEL comes in an SSOP (Shrink Small Outline Package).
- What is the supply voltage range for the AD7851KRZ-REEL? The supply voltage range is 4.75 V to 5.25 V.
- Does the AD7851KRZ-REEL have an on-chip reference and clock? Yes, the AD7851KRZ-REEL has an on-chip reference and clock.
- What type of interface does the AD7851KRZ-REEL use for communication? The AD7851KRZ-REEL uses a serial interface for communication.
- Is the AD7851KRZ-REEL suitable for high-speed data acquisition applications? Yes, the AD7851KRZ-REEL is suitable for high-speed data acquisition applications due to its fast conversion time.
- What are some common applications of the AD7851KRZ-REEL? Common applications include data acquisition systems, medical devices, industrial control systems, aerospace and defense, and automotive systems.
- Where can I purchase the AD7851KRZ-REEL? The AD7851KRZ-REEL can be purchased from various electronic component distributors such as Digi-Key, Mouser, and others.
