The Texas Instruments TLV171IDBVR is a monolithic 8-bit successive approximation register (SAR) analog-to-digital converter (ADC) with an I2C interface. It is designed to provide high accuracy and low power consumption in a small package, making it ideal for a wide range of applications.
Description:
The TLV171IDBVR is a single-channel, 8-bit SAR ADC that operates from a single 2.7V to 5.5V supply. It features an I2C interface for easy integration with microcontrollers and other digital systems. The device has a low power consumption of typically 130µA during conversion and 2.5µA in shutdown mode, making it suitable for battery-powered applications.
Features:
- 8-bit resolution
- Successive approximation register (SAR) architecture
- I2C interface for easy integration with digital systems
- Low power consumption: 130µA during conversion and 2.5µA in shutdown mode
- Programmable conversion rate: up to 1Msps
- Internal reference: 2.5V or external reference with a range of 0.5V to 5.5V
- Small package options: SOT-23, SC70-5, or DFN-6
- Wide supply voltage range: 2.7V to 5.5V
Applications:
- Battery-powered devices: Due to its low power consumption, the TLV171IDBVR is well-suited for applications where battery life is a critical factor, such as portable medical devices, wireless sensors, and IoT devices.
- Industrial control systems: The TLV171IDBVR can be used in industrial control systems for monitoring and converting various analog signals, such as temperature, pressure, and humidity.
- Consumer electronics: The device can be used in consumer electronics, such as smartphones, smartwatches, and home automation systems, for converting various sensor inputs.
- Automotive applications: The TLV171IDBVR can be used in automotive applications for monitoring and converting various analog signals, such as temperature, pressure, and speed.
- Medical equipment: The device can be used in medical equipment for converting analog signals from sensors, such as blood pressure monitors, pulse oximeters, and glucometers.
In summary, the Texas Instruments TLV171IDBVR is a versatile, low-power, 8-bit SAR ADC with an I2C interface that is suitable for a wide range of applications, particularly those where power consumption and small form factor are important considerations.