Overview
The AD7898ARZ-10REEL7 is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7893 series, known for its high-speed and precision conversion capabilities. The AD7898ARZ-10REEL7 operates on a single +5 V power supply and is housed in an 8-pin SOIC package, making it compact and energy-efficient. It features a successive approximation ADC, an on-chip tracking/hold amplifier, and a high-speed serial interface, which facilitates efficient data transfer.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12-bit |
| Input Range | ±10 V, ±2.5 V, 0 V to +5 V, 0 V to +2.5 V |
| Power Supply | Single +5 V |
| Power Consumption | Typical 25 mW |
| Conversion Time | 6 µs (successive approximation) |
| Interface | High-speed serial interface (two-wire) |
| Package Type | 8-pin SOIC |
| Manufacturing Process | LC2 MOS (linearly compatible CMOS) |
Key Features
- High-speed successive approximation ADC with a conversion time of 6 µs.
- On-chip tracking/hold amplifier for accurate signal capture.
- High-speed serial interface for efficient data transfer.
- Single +5 V power supply with low power consumption (typical 25 mW).
- Compact 8-pin SOIC package.
- Manufactured using LC2 MOS process, combining precision bipolar circuits with low-power CMOS logic.
- Dynamic performance parameters include harmonic distortion and signal-to-noise ratio.
Applications
- Data acquisition systems requiring high-speed and precision ADCs.
- Industrial control systems where accurate and fast analog-to-digital conversion is necessary.
- Medical devices that require low power consumption and high accuracy in signal conversion.
- Aerospace and defense applications where compact, reliable, and high-performance ADCs are essential.
- Automotive systems that need robust and efficient analog-to-digital converters.
Q & A
- What is the resolution of the AD7898ARZ-10REEL7 ADC?
The AD7898ARZ-10REEL7 has a 12-bit resolution.
- What are the available input ranges for the AD7898ARZ-10REEL7?
The input ranges include ±10 V, ±2.5 V, 0 V to +5 V, and 0 V to +2.5 V.
- What is the power supply requirement for the AD7898ARZ-10REEL7?
The component operates on a single +5 V power supply.
- What is the typical power consumption of the AD7898ARZ-10REEL7?
The typical power consumption is 25 mW.
- What is the conversion time of the AD7898ARZ-10REEL7?
The conversion time is 6 µs using successive approximation.
- What type of interface does the AD7898ARZ-10REEL7 use for data transfer?
The component uses a high-speed serial interface (two-wire).
- In what package type is the AD7898ARZ-10REEL7 available?
The component is housed in an 8-pin SOIC package.
- What manufacturing process is used for the AD7898ARZ-10REEL7?
The component is manufactured using the LC2 MOS process.
- What are some key dynamic performance parameters of the AD7898ARZ-10REEL7?
The dynamic performance parameters include harmonic distortion and signal-to-noise ratio.
- Where can the AD7898ARZ-10REEL7 be used?
The AD7898ARZ-10REEL7 can be used in data acquisition systems, industrial control systems, medical devices, aerospace and defense applications, and automotive systems.
