LTC2637IMS-LZ12#TRPBF

Data Acquisition - Digital to Analog Converters (DAC)

The LTC2637IMS-LZ12#TRPBF is an ideal digital-to-analog converter (DAC) for a variety of applications. It features a sample rate of up to 500kHz and features a precision instrumentation amplifier interface, making it ideal for system-level, high precision digital signal data acquisition and processing applications. Additionally, the low noise and low drift, combined with its wide power supply range, ensure that the LTC2637IMS-LZ12#TRPBF will outperform traditional DACs in any environment.

General Structure

The LTC2637IMS-LZ12#TRPBF is based on a dual-channel, single-ended configuration. Each channel can be individually configured to produce either a unipolar, bipolar, or true differential output. The LTC2637IMS-LZ12#TRPBF can also be configured as a 12-bit DAC, allowing it to achieve very precise levels of accuracy in a wide range of analog signal applications. The DAC utilizes a precision gain and offset adjustment to further optimize the output according to application requirements. Lastly, the LTC2637IMS-LZ12#TRPBF is designed to integrate into the LTC’s robust LVDS-based system bus, providing fast, efficient communication with the host processor.

Output Characteristics

The LTC2637IMS-LZ12#TRPBF features an excellent output dynamic range and accuracy. The output range is 0V to configured levels, and the output accuracy is ±1 LSB over the full range. It has a built-in delay isolation switch that prevents crossover glitches. It also offers a dual current loop output structure, allowing simultaneous outputs from both channels. The outputs can be configured in either single-ended or differential mode.

Interface & Power Supply

The LTC2637IMS-LZ12#TRPBF features a 14-pin TSSOP package. It is compatible with SPI, I2C, and UART interfaces, providing a high level of flexibility in data transfer. Additionally, the device can operate on any supply voltage from 3.3V to 5V. It consumes 5mW of power, making it an ultra-efficient choice for low-power applications.

Applications

The LTC2637IMS-LZ12#TRPBF is ideally suited for a number of applications, including audio, motor control, instrumentation, medical equipment, and test & measurement applications. It is also an excellent choice for remote sensing and control systems, where it is critical to accurately measure analog values from a remote location. Due to its low power consumption, precision analog circuitry, and fast sample rate, the LTC2637IMS-LZ12#TRPBF is the perfect choice for data acquisition in a variety of applications.

Conclusion

The LTC2637IMS-LZ12#TRPBF is a versatile, high precision digital-to-analog converter (DAC) designed for system-level, high precision applications. Its low power consumption, precision analog circuitry, and fast sample rate make it an ideal choice for any data acquisition system. It is compatible with SPI, I2C, and UART interfaces, and can operate over a widely adjustable supply voltage range. This combined with its excellent output dynamic range and accuracy, allows the LTC2637IMS-LZ12#TRPBF to outperform traditional DACs in any environment.