Overview
The AD7453BRT-R2 is a 12-bit, pseudo differential analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to operate at a sampling rate of 555 kSPS and is packaged in an 8-lead TSSOP (Thin Shrink Small Outline Package). It is known for its high performance and versatility, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | 555 kSPS |
| Input Type | Pseudo Differential |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 8-lead TSSOP |
| Voltage Supply | Single 2.7V to 5.25V |
Key Features
- Pseudo differential analog input structure, allowing for a high degree of flexibility in input configuration.
- High-speed conversion rate of 555 kSPS.
- Low power consumption, making it suitable for battery-powered devices.
- On-chip reference and reference buffer, simplifying system design.
- Serial interface for easy communication with microcontrollers or DSPs.
Applications
- Industrial control systems requiring precise analog-to-digital conversion.
- Medical devices such as patient monitoring systems and diagnostic equipment.
- Aerospace and defense applications where high reliability and precision are critical.
- Automotive systems, including sensor interfaces and control units.
- Consumer electronics, such as audio and video processing systems.
Q & A
- What is the resolution of the AD7453BRT-R2 ADC?
The AD7453BRT-R2 has a resolution of 12 bits. - What is the maximum sampling rate of the AD7453BRT-R2?
The maximum sampling rate is 555 kSPS. - What type of input does the AD7453BRT-R2 support?
The AD7453BRT-R2 supports pseudo differential analog inputs. - What is the operating temperature range of the AD7453BRT-R2?
The operating temperature range is -40°C to +85°C. - What is the package type of the AD7453BRT-R2?
The package type is an 8-lead TSSOP. - What is the voltage supply range for the AD7453BRT-R2?
The voltage supply range is from 2.7V to 5.25V. - Does the AD7453BRT-R2 have an on-chip reference?
Yes, the AD7453BRT-R2 includes an on-chip reference and reference buffer. - How does the AD7453BRT-R2 communicate with other devices?
The AD7453BRT-R2 communicates via a serial interface. - What are some common applications of the AD7453BRT-R2?
Common applications include industrial control systems, medical devices, aerospace and defense, automotive systems, and consumer electronics. - Where can I find more detailed information about the AD7453BRT-R2?
More detailed information can be found in the datasheet available on Analog Devices' official website and other electronic component distributors like Digi-Key and Mouser.
