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HT25LC512 - CMOS 64Kx8-Bit SPI Serial OTP EPROM

Description

The HT25LC512 is a 512K-bit OTP ROM of which function and pin assignment are compatible with AT25F512 and can directly replace the AT25F512 for cost down purposes when the memory in the system is just read only.

There are 512K bits of memory which are organized as 65536 words of 8 bits each.

Features

  • Operating voltage: 2.7V~3.6V.
  • Programming voltage - VPP=12.5V±0.2V - VCC=6.0V±0.2V.
  • 512K-bit OTP ROM, access command compatible.
  • Serial interface architecture.
  • Serial Peripheral Interface (SPI) compatible - modes www. DataSheet4U. com 0 and 3.
  • CMOS and TTL compatible inputs and outputs.
  • Pin assignment compatible with AT25F512.
  • Commercial temperature range (0°C to +70°C).
  • 8-pin SOP package with AT25F512.
  • 64K´8-bit organization.
  • 12MHz max. c.

📥 Download Datasheet

Datasheet preview – HT25LC512

Datasheet Details

Part number HT25LC512
Manufacturer Holtek Semiconductor
File Size 202.60 KB
Description CMOS 64Kx8-Bit SPI Serial OTP EPROM
Datasheet download datasheet HT25LC512 Datasheet
Additional preview pages of the HT25LC512 datasheet.

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Full PDF Text Transcription

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HT25LC512 CMOS 64K´8-Bit SPI Serial OTP EPROM Features · Operating voltage: 2.7V~3.6V · Programming voltage - VPP=12.5V±0.2V - VCC=6.0V±0.2V · 512K-bit OTP ROM, access command compatible · Serial interface architecture · Serial Peripheral Interface (SPI) compatible - modes www.DataSheet4U.com 0 and 3 · CMOS and TTL compatible inputs and outputs · Pin assignment compatible with AT25F512 · Commercial temperature range (0°C to +70°C) · 8-pin SOP package with AT25F512 · 64K´8-bit organization · 12MHz max. clock frequency @VCC=2.7V 15MHz max. clock frequency @VCC=3.
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