MAX539BCSA
数据手册.pdf\+ 5V ，低功耗，电压输出，串行12位DAC +5V, Low-Power, Voltage-Output, Serial 12-Bit DACs
General Description
The MAX531/MAX538/MAX539 are low-power, voltage output, 12-bit digital-to-analog converters DACs specified for single +5V power-supply operation. The MAX531 can also be operated with ±5V supplies. The MAX538/MAX539 draw only 140µA, and the MAX531 with internal reference draws only 260µA. The MAX538/MAX539 come in 8-pin DIP and SO packages, while the MAX531 comes in 14-pin DIP and SO packages. All parts have been trimmed for offset voltage, gain, and linearity, so no further adjustment is necessary.
Features
♦ Operate from Single +5V Supply
♦ Buffered Voltage Output
♦ Internal 2.048V Reference MAX531
♦ 140µA Supply Current MAX538/MAX539
♦ INL = ±1/2LSB max
♦ Guaranteed Monotonic over Temperature
♦ Flexible Output Ranges:
0V to VDD MAX531/MAX539
VSS to VDD MAX531
0V to 2.6V MAX531/MAX538
♦ 8-Pin SO/DIP MAX538/MAX539
♦ Power-On Reset
♦ Serial Data Output for Daisy-Chaining
Applications
Battery-Powered Test Instruments
Digital Offset and Gain Adjustment
Battery-Operated/Remote Industrial Controls
Machine and Motion Control Devices
Cellular Telephones
