Overview
The AD7822BRU-REEL7 is a high-speed 8-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is designed for applications requiring fast and accurate analog-to-digital conversion. It features a single analog input channel and a pipelined architecture, making it suitable for high-speed data acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | AD7822BRU-REEL7 |
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 8BIT 1CH 2MSPS 20TSSOP |
| Number of Bits | 8 |
| Number of A/D Converters | 1 |
| Sampling Rate (Per Second) | 2 MSPS |
| Reference Type | External, Internal |
| Input Type | Single Ended |
| Number of Inputs | 1 |
| Data Interface | Parallel |
| Architecture | Pipelined |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Voltage - Supply, Digital | 2.7 V ~ 3.3 V, 5V |
| Voltage - Supply, Analog | 2.7 V ~ 3.3 V, 5V |
| Operating Temperature | -40°C ~ 85°C |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant |
Key Features
- High-speed 8-bit analog-to-digital conversion with a sampling rate of 2 MSPS.
- Single analog input channel with single-ended input type.
- Pipelined architecture for fast conversion times.
- Parallel data interface for efficient data transfer.
- Multiplexer with sample/hold function (MUX-S/H-ADC).
- 1:1 Sample and Hold to ADC ratio.
- Supports both external and internal reference voltage.
- Operating temperature range of -40°C to 85°C.
Applications
The AD7822BRU-REEL7 is suitable for various high-speed data acquisition applications, including:
- Medical imaging and diagnostic equipment.
- Aerospace and defense systems.
- Industrial automation and control systems.
- High-speed data logging and monitoring systems.
- Telecommunications and networking equipment.
Q & A
- What is the resolution of the AD7822BRU-REEL7 ADC?
The AD7822BRU-REEL7 has an 8-bit resolution.
- What is the sampling rate of the AD7822BRU-REEL7?
The sampling rate is 2 MSPS (Mega Samples Per Second).
- How many analog input channels does the AD7822BRU-REEL7 have?
The AD7822BRU-REEL7 has one analog input channel.
- What type of data interface does the AD7822BRU-REEL7 use?
The data interface is parallel.
- What is the architecture of the AD7822BRU-REEL7 ADC?
The architecture is pipelined.
- What are the supported reference voltage types for the AD7822BRU-REEL7?
The AD7822BRU-REEL7 supports both external and internal reference voltage.
- What is the operating temperature range of the AD7822BRU-REEL7?
The operating temperature range is -40°C to 85°C.
- Is the AD7822BRU-REEL7 RoHS compliant?
No, the AD7822BRU-REEL7 contains lead and is RoHS non-compliant.
- What is the package type of the AD7822BRU-REEL7?
The package type is 20-TSSOP (0.173", 4.40mm Width).
- What are the supply voltage ranges for the AD7822BRU-REEL7?
The supply voltage ranges are 2.7 V ~ 3.3 V, 5V for both digital and analog supplies.
