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AT27C256R-15 from ATMEL

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AT27C256R-15

Manufacturer: ATMEL

256K 32K x 8 OTP CMOS EPROM

Partnumber Manufacturer Quantity Availability
AT27C256R-15,AT27C256R15 ATMEL 21 In Stock

Description and Introduction

256K 32K x 8 OTP CMOS EPROM The AT27C256R-15 is a 256K (32K x 8) OTP (One-Time Programmable) EPROM manufactured by ATMEL. Below are its key specifications:

- **Memory Size**: 256Kbit (32K x 8)
- **Access Time**: 150ns
- **Operating Voltage**: 5V ±10%
- **Power Consumption**:
  - Active Current: 30mA (max)
  - Standby Current: 100μA (max)
- **Package**: 28-lead PDIP, 28-lead PLCC, 28-lead TSOP
- **Operating Temperature Range**: Commercial (0°C to +70°C) and Industrial (-40°C to +85°C)
- **Programming Voltage (VPP)**: 12.5V (min) to 13.0V (max)
- **Data Retention**: 10 years (min)
- **Technology**: CMOS
- **Pin Compatibility**: Industry-standard JEDEC byte-wide pinout

This device is designed for applications requiring non-volatile memory storage with OTP functionality.

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