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UPD23C256112A

NEC
Part Number UPD23C256112A
Manufacturer NEC
Description NAND INTERFACE 256M-BIT MASK-PROGRAMMABLE ROM
Published Nov 15, 2005
Detailed Description DATA SHEET MOS INTEGRATED CIRCUIT µ PD23C256112A NAND INTERFACE 256M-BIT MASK-PROGRAMMABLE ROM Description The µPD23C...
Datasheet PDF File UPD23C256112A PDF File

UPD23C256112A
UPD23C256112A

Overview
DATA SHEET MOS INTEGRATED CIRCUIT µ PD23C256112A NAND INTERFACE 256M-BIT MASK-PROGRAMMABLE ROM Description The µPD23C256112A is a 256 Mbit NAND interface programmable mask read-only memory that operates with a single power supply.
The memory organization consists of (512 + 16 (Redundancy)) bytes x 32 pages x 2,048 blocks.
The µPD23C256112A is a serial type mask ROM in which addresses and commands are input and data output serially via the I/O pins.
The µPD23C256112A is packed in 48-pin PLASTIC TSOP(I).
Features • Word organization (33,554,432 + 1,048,576 • Page size (512 + 16 • Block size (16,384 + 512 Note Note Note ) words by 8 bits ) by 8 bits ) by 8 bits Note Underlined parts are ...


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