IC Phoenix logo

Home ›  M  › M72 > MAX691ACWE+T

MAX691ACWE+T from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX691ACWE+T

Manufacturer: MAXIM

Microprocessor Supervisory Circuits

Partnumber Manufacturer Quantity Availability
MAX691ACWE+T,MAX691ACWET MAXIM 853 In Stock

Description and Introduction

Microprocessor Supervisory Circuits The **MAX691ACWE+T** is a microprocessor (µP) supervisory circuit manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual data:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Package:** 16-SOIC (Wide, 0.300")  
- **Operating Voltage Range:** 1.2V to 5.5V  
- **Reset Threshold Voltage:** Adjustable or fixed (depends on variant)  
- **Reset Timeout Period:** 200ms (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Watchdog Timer:** Yes (programmable timeout)  
- **Manual Reset Input:** Yes  
- **Battery Backup Switch:** Yes (for CMOS RAM backup)  
- **Low Quiescent Current:** 35µA (typical)  

### **Descriptions:**  
The **MAX691ACWE+T** is a µP supervisor designed to monitor power supply voltages, provide reset signals during power failures, and ensure reliable system operation. It includes a watchdog timer, manual reset input, and battery backup switching for memory protection.  

### **Features:**  
- **Power-Fail Comparator:** Detects impending power failure.  
- **Battery Backup Switching:** Automatically switches to backup supply.  
- **Watchdog Timer:** Resets µP if software hangs.  
- **Adjustable Reset Threshold:** Customizable for different µP requirements.  
- **Low Power Consumption:** Suitable for battery-backed applications.  
- **Manual Reset Input:** Allows user-initiated reset.  

This information is strictly based on the manufacturer's datasheet. For detailed electrical characteristics, refer to the official documentation.

Application Scenarios & Design Considerations

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