Linear Technology Corporation’s LTC2630 is a family of 12-bit, 10-bit and 8-bit digital-to-analog converters (DACs) in tiny 2.1mm x 2mm SC70 packages - the smallest available DACs with an internal reference. The LTC2630 offers the choice of an internal 2.5V or 4.096V 10ppm/°C full-scale reference, providing nearly a 50% board space reduction over competing DACs with an internal reference. These single voltage output DACs achieve 12-bit DC performance of ±1LSB(max) integral nonlinearity error. The LTC2630 is ideal for "under the hood" automotive voltage adjustment, as it is guaranteed for operation over the H-grade temperature range (-40°C to +125°C), in addition to the I grade
(-40°C to +85°C) and C-grade (0°C to +70°C) temperature ranges. With its tiny SC70 package, internal reference, and resolution options, the LTC2630 family can be used in a wide range of portable and space-constrained applications including battery-powered, consumer and process control equipment.
Linear Technology Corporation
