LTC2497CUHF#TRPBF

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

Data Acquisition – Analog to Digital Converters (ADC) are mainly used to transform an analog signal into a digital one that can be used by devices such as computers, microcontrollers, and microprocessors. The LTC2497CUHF#TRPBF is a fast, high resolution, low power ADC that features both a 10-bit data acquisition interface and a 4-bit digital control interface. This ADC is designed to be used in applications such as biomedical measurements, precision data collection, and embedded systems. It is also ideal for applications requiring high precision, low power consumption, and fast conversion speeds.

The LTC2497CUHF#TRPBF is a low power, 10-bit SAR ADC with three analog inputs. It operates from supply voltages between 2.2 V and 3.6 V, and consumes only 1 mW of power when working at 3 V. It has a maximum conversion speed of 400kHz, and it is capable of settling in only 1μs. It also features an automatic power-down mode, which allows it to conserve power when not in use. Additionally, it has an input range of -4V to 4V, allowing it to work with a wide range of analog signals.

The LTC2497CUHF#TRPBF has a 4-bit digital control interface. This allows the user to program functions such as the full-scale range, conversion rate, and output format. Additionally, the digital control interface can be used to control the sleep mode, power-down mode, and the analog inputs. This makes the device highly configurable and easy to use.

The LTC2497CUHF#TRPBF\'s working principle is based on a SAR (Successive Approximation Register) circuit. This circuit converts an analog input signal into a digital word, which can then be read via the SPI interface. The 10-bit SAR is composed of an 8-bit SAR and an additional 2-bit internal SAR. The 8-bit SAR works by using a reference voltage, which is divided into 16 equal steps, while the 2-bit internal SAR works by adjusting the output voltage in tiny increments. The output of the ADC is a 10-bit binary representation of the analog input voltage.

The LTC2497CUHF#TRPBF is a suitable ADC for applications requiring high precision and low power consumption. It features a wide input range and a fast conversion speed, making it suitable for applications such as biomedical measurements and embedded systems. Additionally, its 4-bit digital control interface offers a high level of configurability, making it easy to customize the ADC to meet user requirements.

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