Overview
The AD7470ARUZ from Analog Devices Inc. is a 10-bit analog-to-digital converter (ADC) designed for high-performance applications. This IC converts analog signals into digital signals through a process involving sampling, holding, quantization, and encoding. It is particularly suited for environments requiring fast and accurate analog-to-digital conversion, such as in communication and industrial control systems. The AD7470ARUZ features a Successive Approximation Register (SAR) architecture and supports parallel data interfaces, making it a versatile component for various digital systems.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD7470ARUZ |
| Package | TSSOP-24 |
| Resolution | 10 bits |
| Number of Channels | 1 Channel |
| Interface Type | Parallel |
| Sampling Rate | 1.75 MS/s |
| Input Type | Single-Ended |
| Architecture | SAR (Successive Approximation Register) |
| Analog Supply Voltage | 2.7 V to 5.25 V |
| Digital Supply Voltage | 2.7 V to 5.25 V |
| SNR - Signal to Noise Ratio | 60 dB |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C |
| Power Dissipation | 12 mW |
| Reference Type | External |
| DNL - Differential Nonlinearity | +/- 0.9 LSB |
| INL - Integral Nonlinearity | +/- 1 LSB |
Key Features
- SAR (Successive Approximation Register) architecture for high-speed and accurate conversions.
- 10-bit resolution with a single channel.
- Parallel data interface for efficient data transfer.
- Single-ended input type with a sampling rate of 1.75 MS/s.
- Operates within a voltage range of 2.7 V to 5.25 V for both analog and digital supplies.
- Low power dissipation of 12 mW.
- External reference type for flexibility in system design.
- Compact TSSOP-24 packaging for ease of integration and heat dissipation.
Applications
- Communication systems: Suitable for high-speed data conversion in communication equipment.
- Industrial control: Used in industrial automation and control systems where precise and fast analog-to-digital conversion is required.
- Medical devices: Can be used in medical equipment that requires accurate and reliable analog signal conversion.
- Aerospace and defense: Applicable in various aerospace and defense applications due to its robust performance and reliability.
Q & A
- What is the resolution of the AD7470ARUZ ADC?
The AD7470ARUZ has a resolution of 10 bits. - What is the sampling rate of the AD7470ARUZ?
The sampling rate of the AD7470ARUZ is 1.75 MS/s. - What type of interface does the AD7470ARUZ support?
The AD7470ARUZ supports a parallel data interface. - What is the operating temperature range of the AD7470ARUZ?
The operating temperature range is from -40°C to +85°C. - What is the power dissipation of the AD7470ARUZ?
The power dissipation is 12 mW. - What type of architecture does the AD7470ARUZ use?
The AD7470ARUZ uses a Successive Approximation Register (SAR) architecture. - Is the AD7470ARUZ RoHS compliant?
Yes, the AD7470ARUZ is RoHS compliant. - What is the package type of the AD7470ARUZ?
The package type is TSSOP-24. - What is the input type supported by the AD7470ARUZ?
The AD7470ARUZ supports single-ended inputs. - What is the signal-to-noise ratio (SNR) of the AD7470ARUZ?
The SNR of the AD7470ARUZ is 60 dB.
