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X28HC256PM-15 from XIC0R

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X28HC256PM-15

Manufacturer: XIC0R

5 Volt, Byte Alterable E2PROM

Partnumber Manufacturer Quantity Availability
X28HC256PM-15,X28HC256PM15 XIC0R 2000 In Stock

Description and Introduction

5 Volt, Byte Alterable E2PROM The X28HC256PM-15 is a high-speed CMOS EEPROM manufactured by XICOR. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Memory Size:** 256Kbit (32K x 8)
- **Access Time:** 150ns (max)
- **Supply Voltage:** 5V ±10%
- **Operating Current:** 30mA (max)
- **Standby Current:** 100μA (max)
- **Data Retention:** 10 years (min)
- **Endurance:** 100,000 write cycles (min)
- **Package:** 28-pin DIP (Plastic Dual In-line Package)
- **Operating Temperature Range:** 0°C to +70°C

### **Descriptions:**
- The X28HC256PM-15 is a high-performance, byte-erasable EEPROM with a fast access time.
- It features a 5V-only operation and is compatible with standard microprocessor systems.
- The device supports both sequential and random read operations.

### **Features:**
- **High-Speed Performance:** 150ns access time.
- **Low Power Consumption:** Low standby current.
- **Reliable Data Retention:** Minimum 10-year retention.
- **High Endurance:** Supports at least 100,000 write cycles.
- **Byte-Write Capability:** Allows individual byte modification.
- **Automatic Write Timing:** Internal control for programming.
- **CMOS Technology:** Ensures low power and high speed.
- **Hardware and Software Data Protection:** Prevents accidental writes.
- **TTL-Compatible Inputs/Outputs:** Ensures easy interfacing with standard logic.

This information is based solely on the provided knowledge base.

Partnumber Manufacturer Quantity Availability
X28HC256PM-15,X28HC256PM15 XICOR 6250 In Stock

Description and Introduction

5 Volt, Byte Alterable E2PROM The X28HC256PM-15 is a high-speed CMOS EEPROM manufactured by XICOR. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Memory Size:** 256Kbit (32K x 8)  
- **Technology:** High-Speed CMOS  
- **Access Time:** 15ns  
- **Supply Voltage:** 5V ±10%  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Package:** 28-pin PDIP (Plastic Dual In-line Package)  
- **Endurance:** 100,000 write cycles per byte  
- **Data Retention:** 100 years  

### **Descriptions:**  
- **Type:** Electrically Erasable Programmable Read-Only Memory (EEPROM)  
- **Organization:** 32,768 words x 8 bits  
- **Interface:** Parallel  

### **Features:**  
- **Fast Read Access Time:** 15ns  
- **Low Power Consumption:**  
  - Active Read Current: 30mA (max)  
  - Standby Current: 100μA (max)  
- **Byte and Page Write Modes:**  
  - Byte Write (1 to 128 bytes)  
  - Page Write (up to 128 bytes)  
- **Hardware and Software Data Protection:**  
  - Built-in write protection circuitry  
  - Software-controlled write protection  
- **Self-Timed Write Cycle:**  
  - Typical write cycle time: 5ms  
- **CMOS and TTL Compatible Inputs/Outputs**  
- **JEDEC Standard Pinout**  

This EEPROM is designed for high-performance applications requiring fast read access and reliable non-volatile storage.

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