Dual, 8-Bit, Voltage-Output Serial DAC in 8-Pin SO Package The MAX522ESA+ is a digital-to-analog converter (DAC) manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Maxim Integrated
- **Category:** Data Acquisition - Digital-to-Analog Converters (DAC)
- **Package / Case:** 8-SOIC (0.154", 3.90mm Width)
- **Number of Bits:** 8
- **Number of Channels:** 2
- **Interface Type:** SPI, 3-Wire Serial
- **Supply Voltage:** 2.7V to 5.5V
- **Operating Temperature:** -40°C to +85°C
- **Reference Type:** External
- **Output Type:** Voltage - Buffered
- **Settling Time:** 10μs
- **Differential Nonlinearity (DNL):** ±1 LSB
- **Integral Nonlinearity (INL):** ±1 LSB
- **Power Consumption:** 0.4mW (typical)
### **Descriptions:**
The MAX522ESA+ is a dual, 8-bit, voltage-output digital-to-analog converter (DAC) with an SPI-compatible serial interface. It operates from a single supply voltage ranging from 2.7V to 5.5V, making it suitable for low-power and portable applications. The device includes two DACs with buffered outputs, ensuring stable voltage levels. It is designed for precision applications requiring minimal power consumption and compact packaging.
### **Features:**
- **Dual 8-Bit DACs:** Two independent voltage-output DACs in a single package.
- **Low Power Consumption:** Typically 0.4mW at 5V supply.
- **SPI-Compatible 3-Wire Serial Interface:** Allows easy interfacing with microcontrollers.
- **Single-Supply Operation:** Works from 2.7V to 5.5V.
- **Buffered Voltage Outputs:** Reduces output impedance for direct driving of loads.
- **Small Footprint:** Available in an 8-pin SOIC package.
- **Low Glitch Energy:** Ensures clean output transitions.
- **Power-On Reset:** Outputs reset to zero scale at power-up.
- **Extended Temperature Range:** Operates from -40°C to +85°C.
This information is based solely on the manufacturer's datasheet and technical documentation.
