Overview
The AD7893SQ-5 is a 12-bit, single-supply, serial Analog-to-Digital Converter (ADC) produced by Analog Devices Inc. This component is part of the AD7893 series and is known for its high speed, low power consumption, and compact packaging. The AD7893SQ-5 operates from a single +5 V supply and is designed for applications requiring fast conversion rates and high accuracy.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Analog Input Range | 0 V to +5 V |
| Supply Voltage | +5 V |
| Power Consumption | Typically 25 mW |
| Conversion Time | 6 µs |
| Throughput Rate | Up to 117 kHz |
| Operating Temperature Range | –55°C to +125°C |
| Package Type | 8-pin SOIC or mini-DIP |
| Input Resistance | Typically 33 kΩ |
Key Features
- Fast conversion time of 6 µs and throughput rates up to 117 kHz.
- Low power consumption of typically 25 mW, making it suitable for battery-powered or portable applications.
- High speed serial interface for efficient data transfer.
- Compact 8-pin SOIC or mini-DIP packaging, offering significant space savings.
- Signal scaling capabilities to handle various input voltage ranges.
- On-chip track/hold amplifier and control logic.
Applications
The AD7893SQ-5 is versatile and can be used in a variety of applications, including:
- Battery-powered and portable devices due to its low power consumption.
- Industrial control systems requiring fast and accurate analog-to-digital conversion.
- Medical devices where high precision and reliability are crucial.
- Aerospace and defense applications due to its wide operating temperature range.
- Data acquisition systems in various industries.
Q & A
- What is the resolution of the AD7893SQ-5?
The AD7893SQ-5 has a resolution of 12 bits. - What is the analog input range of the AD7893SQ-5?
The analog input range of the AD7893SQ-5 is 0 V to +5 V. - What is the supply voltage for the AD7893SQ-5?
The AD7893SQ-5 operates from a single +5 V supply. - How much power does the AD7893SQ-5 typically consume?
The AD7893SQ-5 typically consumes 25 mW of power. - What is the conversion time of the AD7893SQ-5?
The conversion time of the AD7893SQ-5 is 6 µs. - What is the maximum throughput rate of the AD7893SQ-5?
The maximum throughput rate of the AD7893SQ-5 is up to 117 kHz. - What are the operating temperature ranges for the AD7893SQ-5?
The operating temperature range for the AD7893SQ-5 is –55°C to +125°C. - In what package types is the AD7893SQ-5 available?
The AD7893SQ-5 is available in 8-pin SOIC or mini-DIP packages. - What is the typical input resistance of the AD7893SQ-5?
The typical input resistance of the AD7893SQ-5 is 33 kΩ. - Is the AD7893SQ-5 suitable for battery-powered devices?
Yes, the AD7893SQ-5 is suitable for battery-powered devices due to its low power consumption.
