Analog Devices

AD558JN - DACPORT Microprocessor Compatible 8-Bit DAC

Photograph

Features Complete 8-Bit DAC Voltage Output-2 Calibrated Ranges Internal Precision Bandgap Reference Single-Supply Operation: +5V to +15V Full Microprocessor Interface Fast 1µs Voltage Settling to ±1/2 LSB Low Power: 75mW No User Trims

Pin Description Pin Number Description 1 DB0 - Digital Input Bit 0 2 DB1 - Digital Input Bit 1 3 DB2 - Digital Input Bit 2 4 DB3 - Digital Input Bit 3 5 DB4 - Digital Input Bit 4 6 DB5 - Digital Input Bit 5 7 DB6 - Digital Input Bit 6 8 DB7 - Digital Input Bit 7 9 CE - Chip Enable 10 CS - Chip Select 11 Vcc - Positive Power Supply 12 GND - Ground 13 GND - Ground 14 Vout SELECT - Voltage Output Select 15 Vout SENSE - Voltage Output Sense 16 Vout - Voltage Output

Pin Layout Dimensional Drawing

Technical Data Data Sheet Analog Devices - Data Sheet for AD558 Application Notes