Overview
The AD7871JP-REEL is a 14-bit, sampling analog-to-digital converter (ADC) produced by Analog Devices, Inc. This integrated circuit is designed for high-precision data acquisition and is packaged in a 28-pin PLCC (Plastic Leaded Chip Carrier) format. It is suitable for a variety of applications requiring accurate and reliable analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 14 |
| Number of A/D Converters | 1 |
| Input Type | Single Ended |
| Architecture | SAR (Successive Approximation Register) |
| Sampling Rate | Up to 100 kSPS |
| Reference Type | Internal |
| Supply Voltage (Digital and Analog) | ±5V |
| Operating Temperature | 0°C to 70°C |
| Package / Case | 28-PLCC (11.51x11.51 mm) |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High-resolution 14-bit ADC for precise data conversion.
- SAR architecture for efficient and accurate conversion.
- Single-ended input for simplicity in design.
- Internal reference for stability and reliability.
- SPI and parallel data interface options for flexibility in system integration.
- Operating temperature range of 0°C to 70°C, making it suitable for various environmental conditions.
Applications
The AD7871JP-REEL is versatile and can be used in a variety of applications, including:
- Industrial control systems requiring high-precision data acquisition.
- Medical devices such as patient monitoring systems and diagnostic equipment.
- Aerospace and defense systems where reliability and accuracy are critical.
- Automotive systems, including sensor interfaces and control units.
- Test and measurement equipment where precise analog-to-digital conversion is necessary.
Q & A
- What is the resolution of the AD7871JP-REEL ADC?
The AD7871JP-REEL has a resolution of 14 bits. - What is the sampling rate of the AD7871JP-REEL?
The sampling rate can go up to 100 kSPS. - What type of input does the AD7871JP-REEL support?
The AD7871JP-REEL supports single-ended inputs. - What is the architecture of the AD7871JP-REEL?
The AD7871JP-REEL uses a SAR (Successive Approximation Register) architecture. - What are the supply voltage requirements for the AD7871JP-REEL?
The AD7871JP-REEL requires ±5V supply voltage for both digital and analog sections. - What is the operating temperature range of the AD7871JP-REEL?
The operating temperature range is from 0°C to 70°C. - Is the AD7871JP-REEL RoHS compliant?
Yes, the AD7871JP-REEL is lead free and RoHS compliant. - What type of package does the AD7871JP-REEL come in?
The AD7871JP-REEL comes in a 28-pin PLCC package. - What data interfaces does the AD7871JP-REEL support?
The AD7871JP-REEL supports both SPI and parallel data interfaces. - What is the moisture sensitivity level (MSL) of the AD7871JP-REEL?
The MSL of the AD7871JP-REEL is 3 (168 Hours).
