MAX157BCPA+

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 MAX157BCPA+ is a high-performance, low-power, single-channel 8-bit analog-to-digital converter (ADC). It integrates an input filter, a voltage reference, and a sample-and-hold circuit, eliminating the need for external components. The MAX157BCPA+ is suitable for use in battery-powered and hand-held devices, such as digital multimeters, dataloggers, portable medical electronics, and remote scientific instruments.

The MAX157BCPA+ provides fast, accurate, 8-bit conversion with excellent accuracy and low noise. The device\'s maximum sample rate is 40 ksps, and its conversion time is as low as 7.5 µs. It achieves a total unadjusted error of 0.5 LSB with a 2.7V to 5.5V power supply. The better-than-ideal linearity allows a differential linearity error as low as 0.25 LSB. A true built-in voltage reference with an accuracy of ± 2 mV further improves the system performance.

The MAX157BCPA+ is a single-channel ADC with an input capacitance of 15pF and a power supply current of 276 µA @ 5V. It has a temperature range of 0°C to 70°C and can support a wide range of input signals, including single-ended and differential signal configurations. The device consists of a successive approximation register (SAR) and a voltage reference. The SAR controller allows the ADC to sample and encode the analog signal in a single operation. The built-in voltage reference provides an accurate, constant source of reference voltage for the ADC.

The MAX157BCPA+ offers digital outputs in a variety of formats, including serial and parallel ports. It is also compatible with digital logic levels, allowing direct interfacing with most digital systems. The MAX157BCPA+ can interface with multiple devices and systems, providing a flexible solution for a range of applications. The device is also equipped with an Auto-Standby feature that can be enabled to reduce power consumption during idle periods.

The MAX157BCPA+ is a simple, reliable, and cost-effective solution for applications that require high accuracy and low power consumption. Its user-configurable features, accurate conversion results, and low power consumption make it an ideal choice for applications that require a single-channel analog-to-digital converter. The device\'s pin-selectable options, such as sample-and-hold and high/low resolution, further enhance its flexibility and make it suitable for a wide range of applications.

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