LTC2640AITS8-LZ12#TRMPBF

LTC2640 is a voltage output DAC with an integrated, high-accuracy, low-drift reference. It has a rail-to-rail output buffer that is guaranteed monotonic. Each DAC can also operate in external reference mode, in which a voltage supplied to the REF pin sets the fullscale output. This device DAC use a SPI/MICROWIRE™ compatible 3-wire serial interface which operates at clock rates upto 50MHz. It incorporates a power-on reset circuit. It is widely used in application such as mobile communications, process control and industrial automation, automatic test equipment, portable equipment, automotive, optical networking etc.

• Integral nonlinearity is ±1LSB maximum
• VFS with internal reference is 2.5V (4095/4096)
• Power on reset to code is zero
• Resolution is 12bit
• Positive supply voltage range is 2.7V to 5.5V
• Double-buffered data latches
• Operating temperature is -40°C to 85°C
• Packaging style is 8-lead plastic TSOT-23

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