LTC2635CUD-LMI12#TRPBF

The LTC2635CUD-LMI12#TRPBF is a precision digital-to-analog converter (DAC) module manufactured by Linear Technology Corporation. This device is a 6-bit, low power, single channel DAC providing 12-bit resolution with a differential output and an accuracy rating of ±12.5 mV. It is available in a small surface-mount MSOP package and has an Operating Temperature Range of −40°C to +85°C.

The LTC2635CUD-LMI12#TRPBF is ideal for a variety of applications including industrial control, process control, data acquisition and signal conditioning. Its 12-bit resolution provides superior resolution for signal conditioning tasks as compared to other 8-bit and 10-bit DACs. The device\'s 0-5V bipolar output voltage range makes it perfect for signal voltage expansion, signal averaging and signal conditioning. Moreover, the differential output of this device provides greater accuracy and reliability when measuring low level signals. With low power consumption, it is perfect for portable applications.

The LTC2635CUD-LMI12#TRPBF is a DAC which directly accepts an I2C compatible interface. It is a programmable converter where the DAC input is set via the I2C digital code transmitted to the DAC during each write operation.The DAC operates in two modes, either as a 2-wire I2C write-only or as a 3-wire I2C write/read device. In I2C write-only mode, data is written to the DAC on the rising edge of the clock. The DAC responds with an acknowledge (ACK) after the 8-bit command is received. In I2C read/write mode, data is written or read by the microcontroller, on the falling edge of the clock. After the DAC is programmed, the output is updated on the rising edge of the clock, and the output voltage is available within a few microseconds after the data is written.

The LTC2635CUD-LMI12#TRPBF also offers a power-on reset circuit that provides a previously programmed DAC value when powered up, which is handy for industrial applications that require the DAC to return to a pre-programmed output voltage after a power failure. This device is also equipped with a power-down feature which keeps the last programmed value from being lost even when the device is powered-down.

In summary, the LTC2635CUD-LMI12#TRPBF is a high-performance digital-to-analog converter (DAC) ideal for medical, industrial, and process control applications. Its 12-bit resolution offers superior accuracy and resolution for signal conditioning tasks. It is easy to program, and its data retention feature ensures that the last programmed value is maintained even when the power is removed. Furthermore, it requires only two or three digital signals, making it suitable for portable applications. With its wide operating temperature range, low power consumption and small MSOP package, this device is the perfect choice for a variety of applications.