Overview
The AD7862ARS-3REEL is a high-performance, dual 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for simultaneous sampling and features a sampling rate of 250 kSPS. It is particularly suited for applications requiring precise and simultaneous conversion of multiple analog signals. The AD7862ARS-3REEL is available in a 28-lead shrink small outline package (SSOP), making it compact and suitable for a variety of electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 12 |
| Number of A/D Converters | 2 |
| Sampling Rate | 250 kSPS |
| Input Type | Single Ended |
| Reference Type | External, Internal |
| Supply Voltage - Digital | 5V |
| Supply Voltage - Analog | 5V |
| Operating Temperature | -40°C to 85°C |
| Package Type | 28-SSOP |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Simultaneous sampling of two analog inputs
- 12-bit resolution with a sampling rate of 250 kSPS
- Single-ended input configuration
- External or internal reference options
- Parallel data interface
- Low power consumption
- Compact 28-lead SSOP package
- RoHS compliant and lead-free
Applications
The AD7862ARS-3REEL is versatile and can be used in a variety of applications, including:
- Industrial control systems requiring simultaneous measurement of multiple analog signals
- Medical devices such as patient monitoring systems
- Aerospace and defense systems where precise and simultaneous data acquisition is critical
- Automotive systems for sensor data acquisition
- Data acquisition systems in scientific and research environments
Q & A
- What is the resolution of the AD7862ARS-3REEL ADC?
The AD7862ARS-3REEL has a resolution of 12 bits. - What is the sampling rate of the AD7862ARS-3REEL?
The sampling rate is 250 kSPS. - How many analog inputs can the AD7862ARS-3REEL handle simultaneously?
The AD7862ARS-3REEL can handle two analog inputs simultaneously. - What is the package type of the AD7862ARS-3REEL?
The package type is 28-lead SSOP. - Is the AD7862ARS-3REEL RoHS compliant?
Yes, the AD7862ARS-3REEL is RoHS compliant and lead-free. - What are the supply voltage requirements for the AD7862ARS-3REEL?
The supply voltage requirements are 5V for both digital and analog supplies. - What is the operating temperature range of the AD7862ARS-3REEL?
The operating temperature range is -40°C to 85°C. - Can the AD7862ARS-3REEL use an external or internal reference?
Yes, the AD7862ARS-3REEL can use either an external or internal reference. - What type of data interface does the AD7862ARS-3REEL use?
The AD7862ARS-3REEL uses a parallel data interface. - Is the AD7862ARS-3REEL suitable for industrial control systems?
Yes, the AD7862ARS-3REEL is suitable for industrial control systems due to its simultaneous sampling capability.
