Dependable, Long-Lasting Solutions for Storing Embedded Code
OTP EPROM devices, widely used for storing embedded program code in a vast array of applications, are available in densities from 256 Kbit to 8 Mbit. These 5V, 3V and 2.7V battery-voltage devices are dependable, long-lasting solutions. We will continue to support these legacy components for years to come, empowering you to use them with confidence in new and existing designs, eliminating the risk of costly forced redesign.
Density range and speed: 256 Kbits to 8 Mbits, speeds as fast as 45 ns
Lower power: Fast speeds that rival 5V devices while retaining the low power consumption of a 3V power supply
Two-line control: All devices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention
Additional features: The AT27Cxxx and AT27LVxxx series both have additional features to ensure high quality and efficient product use, including Rapid Programming Algorithm and Integrated Product Identification Code
Product Selection Resource
MemoryLink Product Selection Tool
The MemoryLink Product Selection Tool is an interactive discovery tool that provides an encompassing overview of all our memory products and supporting development boards.
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