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A29DL323 - 32M-Bit CMOS Low Voltage Dual Operation Flash Memory 4M-Byte by 8-Bit (Byte Mode) / 2M-Word by 16-Bit (Word Mode)

General Description

The A29DL323 is a flash memory organized of 33,554,432 bits and 71 sectors.

Sectors of this memory can be erased at a low voltage (2.7 to 3.6 V) supplied from a single power source, or the contents of the entire chip can be erased.

Key Features

  • n Two bank organization enabling simultaneous execution of erase / program and read n Bank organization: 2 banks (8 Mbits + 24 Mbits) n Memory organization: - 4,194,304 words x 8 bits (BYTE mode) - 2,097,152 words x 16 bits (WORD mode) n Sector organization: 71 sectors (8 Kbytes / 4 Kwords × 8 sectors, 64 Kbytes / 32 Kwords × 63 sectors) n 2 types of sector organization - T type: Boot sector allocated to the highest address (sector) - B type: Boot sector allocated to the lowest address (sector).

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Datasheet Details

Part number A29DL323
Manufacturer AMIC Technology
File Size 496.90 KB
Description 32M-Bit CMOS Low Voltage Dual Operation Flash Memory 4M-Byte by 8-Bit (Byte Mode) / 2M-Word by 16-Bit (Word Mode)
Datasheet download datasheet A29DL323 Datasheet

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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A29DL323 Series 32M-Bit CMOS Low Voltage Dual Operation Flash Memory Preliminary 4M-Byte by 8-Bit (Byte Mode) / 2M-Word by 16-Bit (Word Mode) Features n Two bank organization enabling simultaneous execution of erase / program and read n Bank organization: 2 banks (8 Mbits + 24 Mbits) n Memory organization: - 4,194,304 words x 8 bits (BYTE mode) - 2,097,152 words x 16 bits (WORD mode) n Sector organization: 71 sectors (8 Kbytes / 4 Kwords × 8 sectors, 64 Kbytes / 32 Kwords × 63 sectors) n 2 types of sector organization - T type: Boot sector allocated to the highest address (sector) - B type: Boot sector allocated to the lowest address (sector) n 3-state output n Automatic program - Program suspend / resume n Unlock bypass program n Automatic erase - Chip erase - Sector erase (sectors can be