Microprocessor Supervisory Circuits The MAX695EWE is a versatile LED display driver manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Maxim Integrated
- **Part Number:** MAX695EWE
- **Package:** 16-SOIC (150mil)
- **Operating Voltage:** 4.5V to 5.5V
- **Interface:** 4-wire SPI-compatible serial interface
- **Number of Digits/Characters:** Drives up to 16 digits (7-segment) or 8x8 matrix displays
- **Current per Segment:** Adjustable via external resistor
- **Dimming Control:** 16-step digital brightness control
- **Operating Temperature Range:** -40°C to +85°C
### **Descriptions:**
The MAX695EWE is a compact LED display driver designed to control multiplexed 7-segment LED displays, bar graphs, or small dot matrix panels. It integrates a serial interface for easy communication with microcontrollers, reducing wiring complexity. The device supports both common-cathode and common-anode displays and includes features like brightness control and segment current limiting.
### **Features:**
- **Multiplexed LED Drive:** Supports up to 16 digits (7-segment) or 8x8 matrix displays.
- **SPI-Compatible Interface:** Simplifies communication with microcontrollers.
- **Adjustable Segment Current:** Set via an external resistor for brightness control.
- **Built-in Brightness Control:** 16-step digital dimming.
- **Low Power Consumption:** Optimized for battery-powered applications.
- **Wide Operating Temperature:** Suitable for industrial environments.
- **Flexible Display Support:** Works with common-cathode or common-anode displays.
This information is sourced from Maxim Integrated's official documentation.
