MAX537
PRODUCTIONCalibrated, Quad, 12-Bit Voltage-Output DACs with Serial Interface
Quad, Serial, Voltage-Output DACs in a SO Package
- Part Models
- 4
- 1ku List Price
- Starting From $27.40
Overview
- Four 12-Bit DACs with Output Buffers
- Simultaneous or Independent Control of Four DACs via a 3-Wire Serial Interface
- Power-On Reset
- SPI/QSPI and MICROWIRE Compatible
- ±1 LSB Total Unadjusted Error (MAX536)
- Full 12-Bit Performance without Adjustments
- ±5V Supply Operation (MAX537)
- Double-Buffered Digital Inputs
- Buffered Voltage Output
- 16-Pin DIP/SO Packages
The MAX536/MAX537 combine four 12-bit, voltage-output digital-to-analog converters (DACs) and four precision output amplifiers in a space-saving 16-pin package. Offset, gain, and linearity are factory calibrated to provide the MAX536's ±1 LSB total unadjusted error. The MAX537 operates with ±5V supplies, while the MAX536 uses -5V and +10.8V to +13.2V supplies.
Each DAC has a double-buffered input, organized as an input register followed by a DAC register. A 16-bit serial word is used to load data into each input/DAC register. The serial interface is compatible with either SPI/QSPI™ or MICROWIRE™, and allows the input and DAC registers to be updated independently or simultaneously with a single software command. The DAC registers can be simultaneously updated with a hardware active-low LDAC pin. All logic inputs are TTL/CMOS compatible.
Applications
- Digital Gain and Offset Control
- General Purpose
- Industrial Process Controls
- Motion-Control Devices
- Remote Industrial Controls
Documentation
Data Sheet 1
Reliability Data 1
Technical Articles 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX537AEPE+ | PDIP | ||
| MAX537AEWE+ | Small-Outline IC, Wide (0.3in) | ||
| MAX537AEWE+T | Small-Outline IC, Wide (0.3in) | ||
| MAX537BEWE+ | Small-Outline IC, Wide (0.3in) |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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