MAX5175, MAX5177 Low-Power, Serial, 12-Bit DACs With Force-Sense Voltage-Output

The MAX5175 MAX5177 low-power, serial, voltage-output, 12-bit digital-to-analog converters (DACs) feature a precision output Amplifier in a space-saving 16-pin QSOP package. The MAX5175 operates from a single +5V supply, and the MAX5177 operates from a single +3V supply. The output amplifier's inverting input is available to allow specific gain configurations, remote sensing, and high output current capability. This makes the MAX5175 MAX5177 ideal for a wide range of applications, including industrial process control. Both devices draw only 260A of supply current, which reduces to 1A in shutdown mode. In addition, the programmable power-up reset feature allows for a user-selectable output voltage state of either 0 or midscale.
The 3-wire serial Interface is compatible with SPI", QSPI", and MICROWIRE" standards. An input Register followed by a DAC Register provides a double-buffered input, allowing the Registers to be updated independently or simultaneously with a 16-bit serial word. Additional features include software and hardware shutdown, shutdown lockout, a hardware reset pin, and a reference input capable of accepting DC and offset AC signals. These devices provide a programmable digital output pin for added functionality and a serial-data output pin for daisy-chaining. All Logic inputs are TTL/CMOS compatible and are internally buffered with Schmitt Triggers to allow direct inte 883 rfacing to Optocouplers
The MAX5175 MAX5177 incorporate a proprietary on-chip circuit that keeps the output voltage virtually "glitch free," limiting the glitches to a few millivolts during power-up.
Both devices come in 16-pin QSOP packages and are specified for the extended (-40C to +85C) temperature range. The MAX5171 MAX5173 are 14-bit pin-compatible upgrades to the MAX5175 MAX5177. For pin-compatible DACs with an internal reference, see the 13-bit MAX5132/MAX5133 and 12-bit MAX5122/MAX5123.
By Maxim Integrated Products
MAX5177 's PackagesMAX5177 's pdf datasheet
MAX5177AEEE QSOP
MAX5177BEEE QSOP




MAX5177 Pinout, Pinouts
MAX5177 pinout,Pin out
This is one package pinout of MAX5177,If you need more pinouts please download MAX5177's pdf datasheet.

MAX5177 Application circuits
MAX5177 circuits
This is one application circuit of MAX5177,If you need more circuits,please download MAX5177's pdf datasheet.


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