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HT24LC02A - CMOS 2K 2-Wire Serial EEPROM

General Description

The HT24LC02A is a 2K-bit serial read/write nonvolatile memory device using the CMOS floating gate process.

Its 2048 bits of memory are organized into 256 words and each word is 8 bits.

Key Features

  • Operating voltage 1.8V~5.5V for temperature -40°C to +85°C.
  • Low power consumption.
  • Operation: 5mA max.
  • Standby: 2μA max.
  • Internal organization: 256×8.
  • 2-wire serial interface.
  • Write cycle time: 5ms max.
  • Automatic erase-before-write operation.
  • Partial page write allowed.
  • 8-byte Page write modes.
  • Write operation with built-in timer.
  • Hardware controlled write p.

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📁 Similar Datasheet

Part Number Description Manufacturer
HT24LC02 1K/2K 2-Wire CMOS Serial EEPROM Holtek Semiconductor Inc
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HT24LC08 CMOS 8K 2-Wire Serial EEPROM Holtek Semiconductor Inc
HT24LC16 CMOS 16K 2-Wire Serial EEPROM Holtek Semiconductor Inc

Other Datasheets by Holtek Semiconductor

Part Number Description
HT24LC32 CMOS 32K 2-Wire Serial EEPROM
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HT24C04 4K-Bit HI2C Interface Serial EEPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HT24LC02A CMOS 2K 2-Wire Serial EEPROM Features • Operating voltage 1.8V~5.5V for temperature -40°C to +85°C • Low power consumption –– Operation: 5mA max. –– Standby: 2μA max. • Internal organization: 256×8 • 2-wire serial interface • Write cycle time: 5ms max. • Automatic erase-before-write operation • Partial page write allowed • 8-byte Page write modes • Write operation with built-in timer • Hardware controlled write protection • 40-year data retention • 106 erase/write cycles per word • Package Types: 8SOP and SOT23-5 General Description The HT24LC02A is a 2K-bit serial read/write nonvolatile memory device using the CMOS floating gate process. Its 2048 bits of memory are organized into 256 words and each word is 8 bits.