Datasheet Texas Instruments DAC7578SPW — Ficha de datos

DAC5578
DAC6578
DAC7578
www.ti.com SBAS496A – MARCH 2010 – REVISED AUGUST 2010 8-/10-/12-Bit, Octal-Channel, Ultra-Low Glitch, Voltage Output, Two-Wire Interface
Digital-to-Analog Converters
Check for Samples: DAC5578, DAC6578, DAC7578 FEATURES DESCRIPTION The DAC5578 (8 bit), DAC6578 (10 bit), and
DAC7578 (12 bit) are low-power, voltage-output, octal
channel, digital-to-analog converters (DACs). The
devices are monolithic, provide good linearity,and
minimize undesired code-to-code transient voltages
(glitch). 1 23 Relative Accuracy:
– DAC5578 (8 bit): 0.25LSB INL
– DAC6578 (10 bit): 0.5LSB INL
– DAC7578 (12 bit): 1LSB INL
Glitch Energy: 0.15nV-s
Power-On Reset to Zero Scale or Midscale
– Devices in the TSSOP Package Reset to
Zero Scale
– Devices in the QFN Package Reset to Zero
Scale or Midscale
Ultra-Low Power Operation: 0.13mA/ch at 5V
Wide Power-Supply Range: +2.7V to +5.5V
2-Wire Serial Interface ( I2Cв„ў compatible) …