IC Phoenix logo

Home ›  X  › X2 > X5043S8-4.5A

X5043S8-4.5A from XICOR

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

X5043S8-4.5A

Manufacturer: XICOR

CPU Supervisor with 4K SPI EEPROM

Partnumber Manufacturer Quantity Availability
X5043S8-4.5A,X5043S845A XICOR 26 In Stock

Description and Introduction

CPU Supervisor with 4K SPI EEPROM Here are the factual details about part **X5043S8-4.5A** from manufacturer **XICOR**:

### **Specifications:**  
- **Part Number:** X5043S8-4.5A  
- **Manufacturer:** XICOR  
- **Type:** Serial EEPROM with Voltage Supervisor  
- **Interface:** SPI (Serial Peripheral Interface)  
- **Memory Size:** 4 Kbit (512 x 8)  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Reset Threshold Voltage:** 4.5V (adjustable via external resistor)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-lead SOIC (S8)  

### **Descriptions:**  
- The X5043S8-4.5A integrates a **4 Kbit EEPROM** with a **voltage supervisor** and **reset controller**.  
- It monitors the system voltage and asserts a reset signal if the voltage drops below the threshold (4.5V in this case).  
- Features a **SPI-compatible serial interface** for communication with microcontrollers.  
- Includes **write protection** features to prevent accidental data corruption.  

### **Features:**  
- **Combined EEPROM and voltage monitoring** in a single chip.  
- **Low-power CMOS technology** for efficient operation.  
- **Software and hardware write protection** for data security.  
- **Built-in power-on reset (POR)** for reliable system initialization.  
- **High reliability** with endurance of **1,000,000 write cycles** and data retention of **100 years**.  

Let me know if you need further details.

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