Overview
The AD7893AN-10 is a 12-bit, single-supply analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7893 series and is specifically designed for applications requiring high accuracy and low power consumption. The AD7893AN-10 operates from a single +5 V supply and is housed in an 8-pin mini-DIP or SOIC package, making it ideal for space-constrained and battery-powered systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Time | 6 µs |
| Analog Input Range | ±10 V (AD7893-10) |
| Supply Voltage | +5 V |
| Power Consumption | 25 mW typical |
| Package Type | 8-pin mini-DIP, 8-pin SOIC |
| Operating Temperature | -40°C to +85°C |
| Interface | High speed serial interface (2-wire) |
Key Features
- Fast conversion time of 6 µs
- On-chip track/hold amplifier
- High speed serial interface for data output
- Low power consumption of 25 mW typical
- Single +5 V supply operation
- Compact 8-pin package options (mini-DIP and SOIC)
- Signal scaling for various input ranges (±10 V, ±2.5 V, 0 V to +5 V, 0 V to +2.5 V)
Applications
The AD7893AN-10 is suitable for a variety of applications, including battery-powered devices, portable equipment, and systems requiring high accuracy and low power consumption. It is particularly useful in medical devices, industrial control systems, and automotive electronics where space and power efficiency are critical.
Q & A
- What is the resolution of the AD7893AN-10?
The AD7893AN-10 has a resolution of 12 bits. - What is the conversion time of the AD7893AN-10?
The conversion time is 6 µs. - What are the available analog input ranges for the AD7893 series?
The AD7893 series offers input ranges of ±10 V, ±2.5 V, 0 V to +5 V, and 0 V to +2.5 V. - What is the supply voltage for the AD7893AN-10?
The supply voltage is +5 V. - How much power does the AD7893AN-10 consume?
The power consumption is typically 25 mW. - What types of packages are available for the AD7893AN-10?
The component is available in 8-pin mini-DIP and 8-pin SOIC packages. - What is the operating temperature range for the AD7893AN-10?
The operating temperature range is -40°C to +85°C. - What type of interface does the AD7893AN-10 use for data output?
The AD7893AN-10 uses a high speed serial interface (2-wire). - Is the AD7893AN-10 suitable for battery-powered applications?
Yes, it is suitable due to its low power consumption. - What are some typical applications for the AD7893AN-10?
Typical applications include medical devices, industrial control systems, and automotive electronics.
