The AD5337ARMZ-REEL7 is a dual-channel 8-bit buffered voltage-output DAC from Analog Devices, housed in an 8-lead MSOP package. It operates from a 2.5V to 5.5V single supply, features low power consumption, and uses a 2-wire I²C-compatible serial interface.

• Dual-Channel 8-Bit DAC: Two buffered DAC channels with rail-to-rail output swing and 8 µs settling time
• Low-Power Operation: Draws 250 µA (typical) at 3V; power-down mode reduces current to 80 nA (typical at 3V)
• I²C Serial Interface: 2-wire interface up to 400 kHz, SMBus compatible for VDD < 3.6V
• Simultaneous Output Update: Software LDAC function updates both DAC outputs at the same time
• Power-On Reset & Clear: Outputs reset to 0V on power-up; software clear resets all registers to 0V

• Portable Battery-Powered Instruments: Handheld meters, portable medical devices
• Industrial Process Control: Sensor calibration, analog signal conditioning
• Programmable Voltage/Current Sources: Precision analog output generation
• Digital Gain & Offset Adjustment: Signal conditioning in data acquisition systems
• Consumer Electronics: Audio volume control, trim adjustment