Low-Cost, Triple, 8-Bit Voltage-Output DACs with Serial Interface The MAX513ESD is a digital-to-analog converter (DAC) manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:
### **Specifications:**
- **Resolution:** 12-bit
- **Number of Channels:** 1
- **Interface Type:** Serial (SPI/QSPI/MICROWIRE compatible)
- **Supply Voltage:** +5V single supply
- **Reference Voltage:** Internal or External (2.048V typical internal reference)
- **Output Type:** Voltage Output
- **Output Range:** 0V to VREF (unipolar) or ±VREF (bipolar with external op-amp)
- **DNL (Differential Nonlinearity):** ±1 LSB (max)
- **INL (Integral Nonlinearity):** ±1 LSB (max)
- **Settling Time:** 10µs (typical)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** 14-pin SOIC (Small Outline Integrated Circuit)
### **Descriptions:**
The MAX513ESD is a low-power, 12-bit DAC with a serial interface, designed for precision analog output applications. It includes an internal voltage reference (2.048V) and provides a voltage output that can be configured for unipolar or bipolar operation with an external amplifier. The device is suitable for industrial control, instrumentation, and data acquisition systems.
### **Features:**
- **12-Bit Resolution:** Provides high-precision analog output.
- **Low Power Consumption:** Typically 1.5mA operating current.
- **Internal Reference:** 2.048V with low drift (35ppm/°C typical).
- **Serial Interface:** SPI/QSPI/MICROWIRE compatible for easy microcontroller interfacing.
- **Single +5V Supply Operation:** Simplifies power supply design.
- **Power-On Reset:** Output resets to zero-scale at power-up.
- **Rail-to-Rail Output Buffer:** Ensures maximum dynamic range.
- **Small Footprint:** 14-pin SOIC package for space-constrained applications.
This information is strictly factual and derived from the manufacturer's datasheet.
