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X25043PI from XICOR

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X25043PI

Manufacturer: XICOR

Programmable Watchdog Supervisory E2PROM

Partnumber Manufacturer Quantity Availability
X25043PI XICOR 528 In Stock

Description and Introduction

Programmable Watchdog Supervisory E2PROM **Part X25043PI Manufacturer: XICOR**  

**Specifications:**  
- **Type:** Serial EEPROM with SPI Interface  
- **Memory Size:** 4 Kbit (512 x 8)  
- **Interface:** SPI (Serial Peripheral Interface)  
- **Operating Voltage:** 2.7V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Write Cycle Endurance:** 1,000,000 cycles  
- **Data Retention:** 100 years  
- **Package:** 8-pin PDIP (Plastic Dual In-line Package)  

**Descriptions:**  
The X25043PI is a 4 Kbit serial EEPROM with an integrated SPI interface. It is designed for reliable non-volatile data storage in a wide range of applications. The device supports high-speed data transfer and features hardware write protection.  

**Features:**  
- Low-power CMOS technology  
- SPI-compatible interface (Mode 0 and Mode 3)  
- Built-in write protection (via WP pin and software lock)  
- Self-timed write cycle  
- High reliability with 1,000,000 write cycles  
- Industrial temperature range support  
- RoHS compliant  

For detailed electrical characteristics and timing diagrams, refer to the official XICOR datasheet.

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