IC Phoenix logo

Home ›  M  › M77 > MAX794ESE+

MAX794ESE+ from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX794ESE+

Manufacturer: MAXIM

3.0V/3.3V Adjustable Microprocessor Supervisory Circuits

Partnumber Manufacturer Quantity Availability
MAX794ESE+,MAX794ESE MAXIM 15 In Stock

Description and Introduction

3.0V/3.3V Adjustable Microprocessor Supervisory Circuits The MAX794ESE+ is a microprocessor (μP) supervisory circuit manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage:** 4.5V to 5.5V  
- **Reset Threshold Voltage:** Adjustable or fixed (factory-set options available)  
- **Reset Timeout Period:** 140ms (minimum)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin SOIC (Small Outline Integrated Circuit)  
- **Watchdog Timer:** Programmable timeout period (1.6s typical)  
- **Manual Reset Input:** Available for external reset control  
- **Power-Fail Comparator:** Monitors an auxiliary voltage for early warning  
- **Low Quiescent Current:** Typically 150μA  

### **Descriptions:**  
The MAX794ESE+ provides system monitoring functions for microprocessor-based systems, including power-on reset, watchdog timer, and power-fail detection. It ensures reliable operation by generating a reset signal when the supply voltage falls below a specified threshold.  

### **Features:**  
- **Reset Output:** Active-low RESET signal for μP initialization  
- **Watchdog Timer:** Resets the system if software fails to trigger within a set time  
- **Adjustable Reset Threshold:** Allows customization for different voltage levels  
- **Power-Fail Comparator:** Provides early warning of impending power loss  
- **Manual Reset Input:** Allows user-initiated system reset  
- **Low-Power Operation:** Suitable for battery-powered applications  
- **Guaranteed Reset Valid Down to VCC = 1V**  

This device is commonly used in embedded systems, industrial controllers, and other applications requiring reliable power monitoring.

Application Scenarios & Design Considerations

3.0V/3.3V Adjustable Microprocessor Supervisory Circuits

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips