Overview
The AD7476SRTZ-EP-RL7 is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7476 series, which is known for its high throughput rates and low power dissipation. The AD7476SRTZ-EP-RL7 is packaged in a 6-lead SOT-23 package, making it suitable for applications where space is limited. It is designed to interface with microprocessors or digital signal processors (DSPs) and features a serial clock (SCLK) and chip select (CS) for controlling the conversion process.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Rate | 1 MSPS (Mega Samples Per Second) |
| Analog Input Range | 0 V to VDD |
| Supply Voltage (VDD) | 2.5 V to 5.5 V |
| Power Consumption | Low power dissipation at high throughput rates |
| Package Type | 6-Lead SOT-23 |
| Operating Temperature Range | Varies by model, but typically includes industrial and extended temperature ranges |
Key Features
- High Throughput Rate: The AD7476SRTZ-EP-RL7 operates at a conversion rate of 1 MSPS, making it suitable for high-speed data acquisition applications.
- Low Power Dissipation: Advanced design techniques ensure low power consumption, even at high throughput rates.
- Internal Reference: The reference voltage is taken internally from VDD, allowing for the widest dynamic input range.
- No Pipeline Delays: The conversion process is initiated on the falling edge of the chip select (CS) signal, with no pipeline delays.
- Compact Package: The 6-lead SOT-23 package is ideal for space-constrained applications.
Applications
- Telecommunications: Suitable for various telecommunications applications due to its high-speed conversion and low power consumption.
- Wireless Local Loop: Used in wireless local loop systems for efficient data conversion.
- Rotary Encoder: Can be used in rotary encoder applications where precise and fast data conversion is required.
- Music Recording: Ideal for music recording equipment due to its high resolution and low noise characteristics.
- Spectrum Analysis: Used in spectrum analysis applications where high-speed and accurate data conversion is necessary.
Q & A
- What is the resolution of the AD7476SRTZ-EP-RL7 ADC?
The AD7476SRTZ-EP-RL7 has a resolution of 12 bits. - What is the conversion rate of the AD7476SRTZ-EP-RL7?
The conversion rate is 1 MSPS (Mega Samples Per Second). - What is the analog input range of the AD7476SRTZ-EP-RL7?
The analog input range is from 0 V to VDD. - How is the conversion process controlled in the AD7476SRTZ-EP-RL7?
The conversion process is controlled using the serial clock (SCLK) and chip select (CS) signals. - What is the package type of the AD7476SRTZ-EP-RL7?
The package type is a 6-lead SOT-23. - Does the AD7476SRTZ-EP-RL7 have any pipeline delays?
No, there are no pipeline delays associated with this ADC. - What are some common applications of the AD7476SRTZ-EP-RL7?
Common applications include telecommunications, wireless local loop, rotary encoder, music recording, and spectrum analysis. - How does the AD7476SRTZ-EP-RL7 manage power consumption?
The AD7476SRTZ-EP-RL7 uses advanced design techniques to achieve low power dissipation at high throughput rates. - Can the AD7476SRTZ-EP-RL7 be used with microprocessors or DSPs?
Yes, it is designed to interface with microprocessors or digital signal processors (DSPs). - Is there an evaluation board available for the AD7476SRTZ-EP-RL7?
Yes, the EVAL-AD7476ACBZ is a fully featured evaluation kit available for this ADC.
