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W49L102 - 64K X 16 CMOS 3.3V FLASH MEMORY

This page provides the datasheet information for the W49L102, a member of the W49L 64K X 16 CMOS 3.3V FLASH MEMORY family.

Description

The W49L102 is a 1-megabit, 3.3-volt only CMOS flash memory organized as 64K × 16 bits.

The device can be programmed and erased in-system with a standard 3.3V power supply.

A 12-volt VPP is not required.

Features

  • Single 3.3-volt operations:.
  • 3.3-volt Read.
  • 3.3-volt Erase.
  • 3.3-volt Program.
  • Low power consumption.
  • Active current: 15 mA (typ. ).
  • Standby current: 10 µA (typ. ).
  • Fast Program operation:.
  • Word-by-Word programming: 50 µS (max. ) Fast Erase operation: 100 mS (typ. ) Fast Read access time: 55/70/90 nS Endurance: 1K/10K cycles (typ. ) Twenty-year data retention Hardware data protection 8K word Boo.

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Datasheet Details

Part number W49L102
Manufacturer Winbond
File Size 252.34 KB
Description 64K X 16 CMOS 3.3V FLASH MEMORY
Datasheet download datasheet W49L102 Datasheet
Additional preview pages of the W49L102 datasheet.

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Full PDF Text Transcription

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Preliminary W49L102 64K × 16 CMOS 3.3V FLASH MEMORY GENERAL DESCRIPTION The W49L102 is a 1-megabit, 3.3-volt only CMOS flash memory organized as 64K × 16 bits. The device can be programmed and erased in-system with a standard 3.3V power supply. A 12-volt VPP is not required. The unique cell architecture of the W49L102 results in fast program/erase operations with extremely low current consumption (compared to other comparable 3.3-volt flash memory products). The device can also be programmed and erased using standard EPROM programmers. FEATURES • Single 3.3-volt operations: − 3.3-volt Read − 3.3-volt Erase − 3.3-volt Program • Low power consumption − Active current: 15 mA (typ.) − Standby current: 10 µA (typ.) • • • Fast Program operation: − Word-by-Word programming: 50 µS (max.
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