Asahi Kasei Microdevices AK6480A
The AK6480A has 8192bits of memory organized into 512 registers of 16 bits each. The AK6420A/40A/80A can operate full function under wide operating voltage range from 1.8V to 5.5V. The charge up circuit is integrated for high voltage generation that is used for write operation.| Part No. | AK6480A |
|---|---|
| Datasheet | AK6480A Download |
| Manufacturer |  Asahi Kasei Microdevices |
| Description | 2K / 4K / 8Kbit Serial CMOS EEPROM |
| Buy | Stock & Price |
FEATURES
ADVANCED CMOS EEPROM TECHNOLOGY Wide Vcc (1.8V ∼ 5.5V) operation AK6420A●
● 2048 bits: 128 × 16 organization AK6440A
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● 4096 bits: 256 × 16 organization AK6480A
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● 8192 bits: 512 × 16 organization ONE CHIP MICROCOMPUTER INTERFACE - Interface with one chip microcomputer's serial communication port directly LOW POWER CONSUMPTION - 0.75mA Max (Read operation) - 0.8µA Max (Standby mode) HIGH RELIABILITY -Endurance -Data Retention : 100K cycles : 10 years SPECIAL
FEATURES
- High speed operation ( fMAX=1MHz: Vcc=2.5V ) - Automatic write cycle time-out with auto-ERASE - Automatic address increment (READ) - Ready/Busy status signal - Software and Hardware controlled write protection IDEAL FOR LOW DENSITY DATA STORAGE - Low cost, space saving, 8-pin package (SOP , SSOP) Block diagram DAS01E-00 -1- 1999/05 ASAHI KASEI [AK6420A/40A/80A]GENERAL DESCRIPTION
The AK6420A/40A/80A is a 2048/4096/8192bit, serial, read/write, non-volatile memory device fabricated using an advanced CMOS EEPROM technology.
