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AK6420B - 2K / 4K / 8Kbit Serial CMOS EEPROM

Description

The AK6420B/40B/80B is a 2048/4096/8192bit, serial, read/write, non-volatile memory device fabricated using an advanced CMOS E2PROM technology.

The AK6420B has 2048bits of memory organized into 128 registers of 16 bits each.

Features

  • †.

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Datasheet preview – AK6420B

Datasheet Details

Part number AK6420B
Manufacturer Asahi Kasei Microsystems
File Size 140.71 KB
Description 2K / 4K / 8Kbit Serial CMOS EEPROM
Datasheet download datasheet AK6420B Datasheet
Additional preview pages of the AK6420B datasheet.

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Full PDF Text Transcription

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ASAHI KASEI [AK6420B/40B/80B] AK6420B / 40B / 80B 2K / 4K / 8Kbit Serial CMOS EEPROM Features † ADVANCED CMOS EEPROM TECHNOLOGY † Wide Vcc (1.8V ∼ 5.5V) operation † AK6420B • • 2048 bits: 128 Õ 16 organization AK6440B • • 4096 bits: 256 Õ 16 organization AK6480B • • 8192 bits: 512 Õ 16 organization † ONE CHIP MICROCOMPUTER INTERFACE - Interface with one chip microcomputer's serial communication port directly † LOW POWER CONSUMPTION - 0.8µA Max (Standby mode) † HIGH RELIABILITY -Endurance -Data Retention : 100K cycles : 10 years † SPECIAL FEATURES - High speed operation ( fMAX=1MHz: Vcc=2.
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