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X2816CJ-90 from XICOR

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X2816CJ-90

Manufacturer: XICOR

5 Volt, Byte Alterable E2PROM

Partnumber Manufacturer Quantity Availability
X2816CJ-90,X2816CJ90 XICOR 2090 In Stock

Description and Introduction

5 Volt, Byte Alterable E2PROM Here are the factual details about part **X2816CJ-90** from manufacturer **XICOR**:

### **Specifications:**
- **Part Number:** X2816CJ-90  
- **Manufacturer:** XICOR  
- **Type:** EEPROM (Electrically Erasable Programmable Read-Only Memory)  
- **Memory Size:** 16 Kbit (2K x 8)  
- **Operating Voltage:** 5V ±10%  
- **Access Time:** 90 ns  
- **Interface:** Parallel  
- **Endurance:** 100,000 write cycles  
- **Data Retention:** 100 years  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 24-pin CERDIP (Ceramic Dual In-line Package)  

### **Descriptions:**
- The **X2816CJ-90** is a **16 Kbit (2K x 8) CMOS EEPROM** with a fast access time of **90 ns**.  
- It features **byte-write capability**, allowing individual bytes to be written and erased without affecting other memory locations.  
- Designed for **high-reliability applications**, it supports industrial temperature ranges and long-term data retention.  

### **Features:**
- **Low-power CMOS technology**  
- **Automatic page write operation** (up to 16 bytes per page)  
- **Software write protection** (via command sequence)  
- **Hardware write protection** (via WP pin)  
- **TTL-compatible inputs and outputs**  
- **Self-timed write cycle** (5 ms typical)  
- **JEDEC-approved pinout**  

This information is based on the manufacturer's datasheet for the **X2816CJ-90**. Let me know if you need additional details.

Application Scenarios & Design Considerations

5 Volt, Byte Alterable E2PROM

Alternative Part Number

  • AT28C16-90JC --: Pin-compatible 2K x 8 EEPROM with 90 ns access time in a PLCC package, a direct functional replacement for the X2816CJ-90.
  • M28C16-90JC --: Equivalent 16Kbit parallel EEPROM with the same 90 ns speed grade and PLCC footprint, suitable as a drop-in substitute.
  • NM28C16-90JC --: Second-source 2K x 8 EEPROM offering matching organization, timing, and package for the X2816CJ-90.
  • AT28C16-15JC --: Pin-compatible 2K x 8 EEPROM with similar access time and JEDEC 24-pin DIP footprint, widely available as a direct functional replacement.
  • M28C16-15 --: 2K x 8 parallel EEPROM in the same 24-pin package with comparable 150 ns access time, suitable drop-in substitute for the X2816CJ-90.
  • NM28C16Q-20 --: Equivalent 16Kbit parallel EEPROM with 200 ns access time and matching pinout, usable where slightly slower timing is acceptable.

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