LTC2633: Dual-channel DAC

LTC ? 2633 is a dual-channel 12-bit, 10-bit and SC1154CSW datasheet and 8-bit voltage output DAC series, with an integrated, high accuracy, low drift reference, 8-pin TSOT-23 package. It is built-in rail to rail output buffer, and SC1154CSW price and to ensure a monotonic. LTC2633-L has a full-scale output of 2.5V and SC1154CSW suppliers and 2.7V to 5.5V using a single-working power. LTC2633-H has a full-scale output of 4.096V, and 4.5V to 5.5V using a single-working power. Each DAC can also be used to operate an external reference, the external reference is responsible for full-scale DAC output is set to an external reference.

The DAC through a two-wire I 2 C compatible serial interfaces for communication, LTC2633 operates in standard mode (clock rate of 100kHz) and fast mode (clock rate of 400kHz). LTC2633 integrates a power-on reset circuit. Provides the power for internal reference mode after the reset to reset to zero scale or mid-scale, or in external reference mode, reset to mid-scale, or in a high impedance state and reset all DAC outputs with option.

Features

integrated precision reference

2.5V full-scale 10ppm / o C (LTC2633- L)

4.096V full-scale 10ppm / o C (LTC2633- H)

Maximum INL Error: 1LSB (LTC2633A-12)

Low Noise: 0.75mVP-P (0.1Hz to 200kHz)

in the -40 o C to 125 o C in the temperature range to ensure monotonic

Optional internal or external reference

2.7V to 5.5V Supply Range (LTC2633-L)

Low power: 0.4mA (at 3V)

on reset to zero scale / mid-scale / high-impedance

double-buffered data latches

8-pin ThinSOTTM package

Package

Application

Mobile Communication

process control and industrial automation

power supply margining

portable devices

automotive

Typical application

Full Text PDF Download: LTC2633.rar