Overview
The AD7278AUJZ-RL7 is a high-resolution, 10-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for high-speed and low-power applications, making it suitable for a variety of industrial, medical, and consumer electronics.
Key Specifications
| Specification | Value |
|---|---|
| Data Interface | SPI, DSP |
| Configuration | Sample and Hold (S/H)-ADC |
| Ratio - S/H:ADC | 1:1 |
| Voltage - Supply, Analog | 2.35V ~ 3.6V |
| Voltage - Supply, Digital | 2.35V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | TSOT-6 |
| Mounting Type | Surface Mount |
| Number of Converters | 1 Converter |
| Operating Supply Voltage | 3.3 V |
| Power Dissipation | 19.8 mW |
| Power Consumption | 10.5 mW |
| Sample and Hold | Yes |
| Factory Pack Quantity | 3000 |
| Supply Voltage - Max | 3.3 V |
| Supply Voltage - Min | 2.35 V |
| Type | S/H ADC |
| Width | 1.6 mm |
Key Features
- High-resolution 10-bit SAR ADC with a sampling rate of up to 3 million samples per second (MSPS).
- Low power consumption of 10.5 mW, making it suitable for battery-powered devices.
- Operates over a wide supply voltage range of 2.35V to 3.6V.
- Integrated sample and hold circuit for accurate conversions.
- SPI and DSP compatible data interface for easy integration with microcontrollers and digital signal processors.
- Compact TSOT-6 package, ideal for space-constrained applications.
Applications
- Industrial automation and control systems.
- Medical devices, such as patient monitoring systems and diagnostic equipment.
- Consumer electronics, including audio and video devices.
- Aerospace and defense applications requiring high reliability and precision.
- Automotive systems, including sensor interfaces and data acquisition.
Q & A
- What is the resolution of the AD7278AUJZ-RL7 ADC?
The AD7278AUJZ-RL7 is a 10-bit ADC. - What is the maximum sampling rate of the AD7278AUJZ-RL7?
The maximum sampling rate is up to 3 million samples per second (MSPS). - What are the supply voltage ranges for the AD7278AUJZ-RL7?
The supply voltage ranges are 2.35V to 3.6V for both analog and digital supplies. - Does the AD7278AUJZ-RL7 have an integrated sample and hold circuit?
Yes, it has an integrated sample and hold circuit. - What are the data interface options for the AD7278AUJZ-RL7?
The data interface options are SPI and DSP. - What is the operating temperature range of the AD7278AUJZ-RL7?
The operating temperature range is -40°C to 125°C. - What is the package type of the AD7278AUJZ-RL7?
The package type is TSOT-6. - How much power does the AD7278AUJZ-RL7 consume?
The power consumption is 10.5 mW. - What is the factory pack quantity for the AD7278AUJZ-RL7?
The factory pack quantity is 3000 units. - Is the AD7278AUJZ-RL7 RoHS compliant?
Yes, it is RoHS compliant.
