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LTC2636 Datasheet Octal 12-/10-/8-bit Spi Vout Dacs

Manufacturer: Linear Technology (now Analog Devices)

Overview: LTC2636 Octal 12-/10-/8-Bit SPI VOUT DACs with10ppm/°C Reference.

General Description

n Integrated Precision Reference 2.5V Full-Scale 10ppm/°C (LTC2636-L) 4.096V Full-Scale 10ppm/°C (LTC2636-H) n Maximum INL Error: 2.5LSB (LTC2636-12) n Low Noise: 0.75mVP-P 0.1Hz to 200KHz n Guaranteed Monotonic Over –40°C to 125°C Temperature Range n Selectable Internal or External Reference n 2.7V to 5.5V Supply Range (LTC2636-L) n Ultralow Crosstalk Between DACs (<2.4nV•s) n Low Power: 0.9mA at 3V (LTC2636-L) n Power-On-Reset to Zero-Scale/Mid-Scale n Double-Buffered Data Latches n Tiny 14-Lead 4mm × 3mm DFN and 16-Lead MSOP Packages APPLICATIONS n Mobile munications n Process Control and Industrial Automation n Automatic Test Equipment n Portable Equipment n Automotive n Optical Networking The LTC®2636 is a family of octal 12-, 10-, and 8-bit voltage-output DACs with an integrated, high-accuracy, low-drift 10ppm/°C reference in 14-lead DFN and 16-lead MSOP packages.

It has a rail-to-rail output buffer and is guaranteed monotonic.

The LTC2636-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply.

LTC2636 Distributor