LTC1650 Datasheet | Linear Technology

LTC1650 Low Glitch 16-Bit Voltage Output DAC Features s s s s s s s s s s DESCRIPTIO s s 16-Bit Monotonic Over Temperature Low Glitch Impulse: 2n V-s Low Noise: 30n V/√Hz Buffered Rail-to-Rail Voltage Output Low Power: 50m W from ± 5V Supplies Unipolar or Bipolar Output (0V to VREF or ±VREF) 4-Quadrant Multiplying Capability Asynchronous Clear to User-Defined Voltage Power-On Reset Three-Wire SPI and MICROWIRETM patible Serial Interface Schmitt Trigger On CLK Input Allows Direct Optocoupler Interface 16-Pin Narrow SO Package The LTC®1650 is a deglitched rail-to-rail voltage output 16-bit digital-to-analog converter (DAC) available in a 16-pin narrow SO package. It has 16-bit monotonicity over temperature and includes a rail-to-rail output buffer amplifier and an easy to use three-wire cascadable serial interface. The LTC1650 operates with dual ± 5V supplies. With REFLO = 0V and REFHI = VREF, the output will swing from 0V to VREF in unipolar mode or ±VREF in bipolar mode. The LTC1650 has excellent accuracy over its full operating temperature range along with very low power dissipation of 50m W with dual ± 5V supplies. This, along with the small outline package, makes it the most flexible high resolution digital-to-analog converter available today. The LTC1650 has a fast settling time of 4µs to 16 bits and a low midscale glitch of under 2n V-s. This makes the LTC1650 ideal for waveform generation or other applications where output dynamic performance is important. , LTC and LT are registered trademarks of Linear Technology Corporation. MICROWIRE is a trademark of National Semiconductor Corporation. U APPLICATIO S s s s s s Industrial Process Control Precision Industrial Equipment Waveform Generation Automatic Test Equipment High Resolution Offset and Gain Adjustment TYPICAL APPLICATIO 5V 3 CS/LD CLK DIN 8 DVDD 5V 4.096V 11 REFHI RSTOUT 10 15 AVDD 7 5 POWER-ON RESET SUPPLY SENSE 9 2 CLR VRST DNL ERROR (LSB) 16-BIT SHIFT REGISTER 16-BIT DAC...