ADC12J2700EVM

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 ADC12J2700EVM evaluation board is a product from Texas Instruments (TI) that provides a rapid prototyping platform for users interested in evaluating and experimenting with the features of TI\'s ultra-low-power ADC12J2700 SAR ADC. The board is also suitable for any application requiring single-channel analog-to-digital conversion. The ADC12J2700EVM evaluation board contains an interface to TI’s BoosterPack™ ecosystem for added functionality and compatibility.

The ADC12J2700 is a low-power, single-channel, high-resolution, successive approximation register (SAR) analog-to-digital converter. It is part of TI’s ultra-low-power SAR ADC family, which uses an advanced Architecture to achieve power savings up to 70% over the existing SAR ADC12J1600 family. The ADC12J2700 is available in both commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature grades, making it suitable for a wide array of applications, such as consumer, industrial, automotive, and medical products.

In terms of its primary application field, the ADC12J2700EVM’s primary applications include low-power industrial and consumer applications requiring single-channel analog-to-digital (A/D) conversion. It can also be used for automotive sensors, lightning mitigation, medical measurements, and data acquisition systems. Because it isn’t limited by its temperature grade, it can also be used in applications that require higher temperature ranges.

The ADC12J2700EVM board is equipped with versatile features, a Texas Instruments LM4120 low-power voltage supervisor, a programming connector, and an SWD programmer/debugger interface. The evaluation board also includes an LCD display to provide a graphical display of the device\'s output, a liquid crystal display (LCD) for blanking the display, and an ADC temperature sensor. The analog input signal can be provided either directly from a signal source or from the provided test point connector.

The ADC12J2700EVM evaluation board is designed around three main components: the ADC12J2700 SAR ADC, a z class amplifier, and a comparator. The SAR ADC provides the analog signal input. The z class amplifier increases the signal gain. The comparator acts as the interface between the converter and the processor.

The ADC12J2700 operates over a voltage range of 1.8V to 5.5V. It consumes approximately 10 μA of active current and is available in an 8-pin 3 mm 3 mm package. The device has a maximum sampling rate of 125 Ksps, an accuracy of 12 bits, and a filter passband width of 400 kHz. The ADC12J2700EVM evaluation board has an input voltage range of 0V to 5V.

The ADC12J2700EVM evaluation board also includes an eight-channel input switch and multiple configurations for the reference source. An onboard 3.3V, 100mA low-dropout voltage regulator provides regulated power to the analog section of the board as needed. Additionally, the board includes on/off and reset switches, which can be used to put the ADC12J2700 in standby mode or reset the evaluation board to its default settings.

The ADC12J2700EVM evaluation board has a wide range of features that make it suitable for a variety of applications. These features include an extended input voltage range of 0V to 5V, a maximum sampling rate of 100 Ksps, an accuracy of 12-bits, and a filter passband width of 400 kHz. Additionally, the board also includes features such as an onboard temperature sensor, low-dropout voltage regulator, a liquid crystal display (LCD) for blanking the display, and an SWD programmer/debugger interface. All these features make the ADC12J2700EVM an ideal platform for testing and evaluating the features of the ADC12J2700 SAR ADC.

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