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X25642S8 from XICOR

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X25642S8

Manufacturer: XICOR

Advanced SPI Serial E 2 PROM with Block Lock TM Protection

Partnumber Manufacturer Quantity Availability
X25642S8 XICOR 25 In Stock

Description and Introduction

Advanced SPI Serial E 2 PROM with Block Lock TM Protection Part Number: **X25642S8**  
Manufacturer: **XICOR**  

### **Specifications:**  
- **Type:** Serial EEPROM (Electrically Erasable Programmable Read-Only Memory)  
- **Memory Size:** 64 Kbit (8 K × 8)  
- **Interface:** SPI (Serial Peripheral Interface)  
- **Supply 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-lead SOIC (Small Outline Integrated Circuit)  

### **Features:**  
- **SPI-Compatible Interface:** Supports modes 0 and 3.  
- **Hardware Write Protection:** WP pin enables protection against accidental writes.  
- **Software Write Protection:** Configurable block protection.  
- **Low Power Consumption:**  
  - Active Read Current: 3 mA (max)  
  - Standby Current: 10 µA (max)  
- **Built-in Error Detection:** Sequential read operation with auto-incrementing address.  
- **Self-Timed Write Cycle:** No external timing components required.  
- **High Reliability:** Industrial-grade performance with extended endurance and retention.  

### **Applications:**  
- Data logging  
- System configuration storage  
- Industrial controls  
- Automotive electronics  
- Consumer electronics  

This information is based solely on the provided knowledge base. Let me know if you need further details.

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