A breadboard-friendly breakout board for the Analog Devices AD5330 8-bit parallel digital-to-analogue converter (DAC). All necessary pins are broken out to 2.54 mm (0.1″) spaced headers. The board includes a decoupling capacitor but no voltage regulation — supply voltage must be within the specified 2.5–5.5 V range.

Key Features

• AD5330 8-Bit DAC – Parallel interface digital-to-analogue converter from Analog Devices
• 2.5–5.5 V Supply – Low power consumption of just 115 µA at 3 V
• Configurable Output Range – GAIN pin selects 0 V to V_CC or 0 V to 2×V_CC
• Double-Buffered Input – LDAC pin enables simultaneous update of multiple DACs
• Power-On Reset – Output starts at 0 V until valid data is written
• Asynchronous Clear – CLR input resets all registers to zero
• Breadboard-Friendly – All pins on 2.54 mm headers with on-board decoupling capacitor

Pin Functions

• DB0–DB7 – Parallel data inputs for setting the output voltage
• CS – Chip select
• WR – Data loaded on rising edge
• GAIN – Output range selection
• LDAC – Simultaneous DAC update trigger
• CLR – Asynchronous register clear

Package Contents

• 1× AD5330 Breakout Board