LTC2602 Datasheet | Linear Technology

LTC2602/LTC2612/LTC2622 Dual 16-/14-/12-Bit Rail-to-Rail DACs in 8-Lead MSOP Features - Smallest Pin-patible Dual DACs: LTC2602: 16-Bits LTC2612: 14-Bits LTC2622: 12-Bits - Guaranteed 16-Bit Monotonic Over Temperature - Wide 2.5V to 5.5V Supply Range - Low Power Operation: 300µA per DAC at 3V - Individual Channel Power-Down to 1µA, Max - Ultralow Crosstalk between DACs (30µV) - High Rail-to-Rail Output Drive (±15m A) - Double-Buffered Data Latches - Pin-patible 10-Bit Version (LTC1661) - Tiny 8-Lead MSOP Package U APPLICATIO S - Mobile munications - Process Control and Industrial Automation - Instrumentation - Automatic Test Equipment DESCRIPTIO The LTC®2602/LTC2612/LTC2622 are dual 16-,14- and 12-bit, 2.5V-to-5.5V rail-to-rail voltage-output DACs, in a tiny 8-lead MSOP package. They have built-in high performance output buffers and are guaranteed monotonic. These parts establish advanced performance standards for output drive, crosstalk and load regulation in singlesupply, voltage output multiples. The parts use a simple SPI/MICROWIRE™ patible 3-wire serial interface which can be operated at clock rates up to 50MHz. The LTC2602/LTC2612/LTC2622 incorporate a poweron reset circuit. During power-up, the voltage outputs rise less than 10m V above zero scale, and after powerup, they stay at zero scale until a valid write and update take place. , LTC and LT are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. REGISTER REGISTER REGISTER REGISTER ERROR (LSB) BLOCK DIAGRA VOUT A 8 16-BIT DAC A GND 7 CS/LD 1 SCK...