Overview
The AD7862BR-10REEL is a high-performance, dual 12-bit successive approximation analog-to-digital converter (ADC) produced by Analog Devices, Inc. This integrated circuit is designed for precise dual data acquisition systems, offering simultaneous sampling of dual channels. It features track-and-hold amplifiers on each channel, ensuring accurate and reliable conversions. The AD7862BR-10REEL operates on a single 5V supply and is known for its low power consumption and high conversion speed.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices, Inc. |
| Part Number | AD7862BR-10REEL |
| Description | IC ADC 12BIT DUAL 250KSPS 28SOIC |
| Voltage - Supply, Digital | 5V |
| Voltage - Supply, Analog | 5V |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Sampling Rate (Per Second) | 250k |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Number of Inputs | 4 |
| Number of Bits | 12 |
| Number of A/D Converters | 2 |
| Input Type | Single Ended |
| Operating Temperature | -40°C ~ 85°C |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant |
Key Features
- Simultaneous sampling of dual channels with track-and-hold amplifiers on each channel.
- Low power consumption with a typical power dissipation of 100 mW.
- High conversion speed of 250 kSPS per channel.
- Excellent dynamic performance with a SINAD of 89 dB.
- Single 5V supply operation.
- Software configurable functionalities.
- Parallel data interface.
- MUX-S/H-ADC configuration.
Applications
The AD7862BR-10REEL is suitable for a variety of applications requiring precise and simultaneous data acquisition, such as industrial control systems, medical devices, and data acquisition systems in scientific instruments. Its low power consumption and high conversion speed make it ideal for battery-powered devices and applications where high accuracy and reliability are crucial.
Q & A
- What is the part number of this ADC?
The part number is AD7862BR-10REEL. - Who is the manufacturer of the AD7862BR-10REEL?
The manufacturer is Analog Devices, Inc. - What is the resolution of the ADC?
The resolution is 12 bits. - How many ADCs are included in this IC?
There are two 12-bit successive approximation ADCs. - What is the sampling rate of the AD7862BR-10REEL?
The sampling rate is 250 kSPS per channel. - What is the supply voltage for the AD7862BR-10REEL?
The supply voltage is 5V for both digital and analog supplies. - What is the operating temperature range of the AD7862BR-10REEL?
The operating temperature range is -40°C to 85°C. - Is the AD7862BR-10REEL RoHS compliant?
No, the AD7862BR-10REEL contains lead and is RoHS non-compliant. - What is the package type of the AD7862BR-10REEL?
The package type is 28-SOIC (0.295", 7.50mm Width). - What are the key features of the AD7862BR-10REEL?
Key features include simultaneous sampling, low power consumption, high conversion speed, and excellent dynamic performance.
