LTC2632CTS8-LZ10#TRMPBF

LTC2632CTS8-LZ10#TRMPBF is a dual, 12bit voltage-output DAC with an integrated, high-accuracy, 10ppm/°C low-drift reference. The LTC2632-L has a full-scale output of 2.5V and operates from a single 2.7V to 5.5V supply. These DACs communicate via a simple SPI/MICROWIRE compatible 3-wire serial interface which operates at clock rates up to 50MHz. The LTC2632 incorporates a power-on reset circuit. Applications include mobile communications, process control and industrial automation, automatic test equipment, portable equipment, and automotive.

• Double-buffered data latches
• 2.5V full scale voltage, internal reference mode
• Reset to zero-scale in internal reference mode
• Integral nonlinearity is ±0.2LSB typical at (VCC = 3V, internal ref, TA = 25°C)
• Offset error is ±0.5mV typical at (VCC = 3V, internal ref, TA = 25°C)
• Gain error is 0.2%FSR typical at (VCC = 3V, internal ref, TA = 25°C)
• Voltage output slew rate is 1.0V/µs typical at (TA = 25°C, VCC = 2.7V to 5.5V)
• Multiplying bandwidth is 320KHz typical at (TA = 25°C, VCC = 2.7V to 5.5V)
• Power supply rejection ratio is -80dB typical at (VCC = 3V±10% or 5V±10%)
• Commercial temperature range from 0°C to 70°C, 8-lead plastic TSOT-23 package

Uwagi

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