TLV0831ID

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The TLV0831ID is an analog-to-digital converter (ADC) used for signal conditioning and data acquisition. The device combines a low-voltage CMOS input amplifier, a low-noise voltage preamplifier, and a 10-bit, 2-channel one-slope analog-to-digital converter (ADC). It also includes reference and power supply pins, Input common mode voltage range, output option, and a one-Pin serial data output "ID" pin. The device is especially suited for medium-noise environment applications, including temperature and pressure sensors and power supplies.

The TLV0831ID device has various features like a high linear accuracy, with the differential nonlinearity (DNL) within ±1LSB, excellent dynamic range and THD, and very low Icc current. It also offers a wide input range of 0.2V to 3.0V, which is well suited for precision applications over various temperature ranges. The device supports two configurable voltage gains, 10 and 33V/V, which can be individually selected with the Gain Select (GAIN) input pin. The device also supports external voltage reference options, enabling both the reference and input operations to be carried out within the defined voltage ranges.

The TLV0831ID operates with a single 4.7V to 5.5V power supply. Its power supply current is only 1.8mA/channel, with a typical voltage noise level of 50mV at a 1MegΩ input impedance. This enables the TLV0831ID to be used in high-noise environments. In addition, the device comes with built-in metrology features that can perform accurate measurement of temperatures and pressure, allowing the user to monitor environmental conditions accurately.

The TLV0831ID can be used in multiple data acquisition applications, such as temperature sensing, strain sensing, bridge sensing, and power monitoring. It is well suited for use in biomedical and industrial applications. This device is a low-power, high-performance solution for data acquisition applications requiring accurate, high resolution measurements from pressure, temperature, flow rate, and other physical measurements.

The working principles of the TLV0831ID ADC are based on the sample and hold technique. This is a technique used to capture and store the voltage level of an analog signal and then convert it into its digital equivalent using an ADC. It works by first sampling the analog signal with a sample and hold circuit, which is then applied to the ADC. The sample and hold circuit holds the sampled signal level until the ADC has completed its conversion process. After the analog signal is converted, the digital output is outputted to the "ID" output pin of the device.

In summary, the TLV0831ID is a low power, high performance analog to digital converter from Texas Instruments, suitable for data acquisition applications in a variety of environments. It has a wide input range, different configurable gains, excellent dynamic range and THD, and an ultra-low current consumption of 1.8mA/channel. The device combines a low-voltage CMOS input amplifier, a low-noise voltage pre-amplifier, and a 10-bit, 2-channel one-slope ADC. It also includes reference and power supply pins,gain balance input pins, Input common mode voltage range, output option and a one-Pin serial data output "ID" pin. This makes it ideal for applications such as temperature and pressure sensors and power supplies.

The specific data is subject to PDF, and the above content is for reference