Overview
The ADS8319IBDGSR, produced by Texas Instruments, is a precision 16-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC). This device is designed for high accuracy and low power consumption, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 500 kSPS |
| External Reference Voltage | 2.25 V to 5.5 V |
| Input Range | 0 V to +VREF |
| Interface | 50 MHz, SPI-compatible serial interface |
| Power Consumption | Scales with speed, optimized for low power operation |
| Package | 10-pin VSSOP and VSON |
Key Features
- Capacitor-based SAR ADC with inherent sample and hold.
- 50 MHz, SPI-compatible serial interface supporting daisy-chaining or cascading of multiple devices.
- Busy Indicator for easy synchronization with the digital host.
- Unipolar, single-ended input range supporting an input swing of 0 V to +VREF.
- Low power consumption that directly scales with speed, making it attractive for lower-speed applications.
Applications
- Data acquisition systems.
- Industrial control systems.
- Medical devices requiring precise analog-to-digital conversion.
- Automotive systems.
- Low-power, battery-operated devices.
Q & A
- What is the resolution of the ADS8319IBDGSR?
The ADS8319IBDGSR has a resolution of 16 bits. - What is the maximum sampling rate of the ADS8319IBDGSR?
The maximum sampling rate is 500 kSPS. - What is the range of the external reference voltage for the ADS8319IBDGSR?
The external reference voltage ranges from 2.25 V to 5.5 V. - What type of interface does the ADS8319IBDGSR use?
The device uses a 50 MHz, SPI-compatible serial interface. - How does the power consumption of the ADS8319IBDGSR behave?
The power consumption scales with the speed of operation, optimized for low power consumption. - In what packages is the ADS8319IBDGSR available?
The device is available in 10-pin VSSOP and VSON packages. - What is the input range of the ADS8319IBDGSR?
The input range is from 0 V to +VREF. - Does the ADS8319IBDGSR support daisy-chaining or cascading of multiple devices?
Yes, the SPI interface supports daisy-chaining or cascading of multiple devices. - What is the purpose of the Busy Indicator in the ADS8319IBDGSR?
The Busy Indicator makes synchronizing with the digital host easy. - In which applications is the ADS8319IBDGSR commonly used?
The device is commonly used in data acquisition systems, industrial control systems, medical devices, automotive systems, and low-power, battery-operated devices.
