The AD5337ARMZ-REEL7 is a low-power dual-channel 8-bit I2C DAC for precision analog control
Specifications
Manufacturer:
Analog Devices Inc.
Product Number:
AD5337ARMZ-REEL7
Description:
IC DAC 8BIT 8-MSOP
Highlight:
low-power dual-channel I2C DAC
,8-bit precision analog DAC
,I2C DAC integrated circuit
Introduction
AD5337ARMZ-REEL7: Low-Power Dual-Channel 8-Bit I2C DAC
Product Overview
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.
Key Features
- 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
Applications
- 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
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