SP9502 - Sipex Corporation

SP9502 Voltage Output D/A Converter

The SP9502 is a low power, dual version of the popular SP9345, Quad 12-Bit Digital-to-Analog Converter. It features ±4.5V output swings when using ±5 volt supplies. The converter is doublebuffered for easy microprocessor interface. Each 12-bit DAC is independently addressable and both DACS may be simultaneously updated using a single transfer command. The ou.

Features

±4.5V output swings when using ±5 volt supplies. The converter is doublebuffered for easy microprocessor interface. Each 12-bit DAC is independently addressable and both DACS may be simultaneously updated using a single transfer command. The output settling-time is specified at 4µs. The SP9502 is available in 28
  –pin SOIC and DIP packages, specified over commercial temperature range. Ref In 1 INPUT REGISTERS DATA INPUTS 8 MSB's 4 LSB's LATCH LATCH DAC LATCH DAC REGISTERS
  – LATCH DAC + VOUT1 Ref In 2
  – + VOUT2 CONTROL LOGIC A CS WR1 B1/B2 WR2 XFER CLR SP9502DS/02 SP9502 Dual, 12-Bit, Volt.