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UPD23C256112A

Features: Word organization (33,554,432 + 1,048,576Note) words by 8 bits Page size (512 + 16Note) by 8 bits Block size (16,384 + 512Note) by 8 bitsNote Underlined parts are redundancy.Caution Redundancy is not programmable parts and is fixed to all FFH. Operation mode READ mode (1), READ mode (2)...

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SeekIC No. : 004538112 Detail

UPD23C256112A: Features: Word organization (33,554,432 + 1,048,576Note) words by 8 bits Page size (512 + 16Note) by 8 bits Block size (16,384 + 512Note) by 8 bitsNote Underlined parts are redundancy.Caution Redun...

UPD23C256112A Data Sheet

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Part Number:
UPD23C256112A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/22

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Product Details

Description



Features:

Word organization
     (33,554,432 + 1,048,576Note) words by 8 bits
Page size
     (512 + 16Note) by 8 bits
Block size
    (16,384 + 512Note) by 8 bits
Note  Underlined parts are redundancy.
Caution  Redundancy is not programmable parts and is fixed to all FFH.
 Operation mode
     READ mode (1), READ mode (2), READ mode (3), RESET, STATUS READ, ID READ
Operating supply voltage : VCC = 3.3±0.3 V
Access Time
     Memory cell array to starting address: 7s (MAX.)
     Read cycle time:                                   50 ns (MIN.)
     /RE access time:                                   35 ns (MAX.)
Operating supply current
     During read:                         30 mA (MAX.) (50 ns cycle operation)
     During standby (CMOS):      100 A (MAX.)



Pinout

Connection Diagram


Specifications

Parameter

Symbol

Condition

Rating

Unit

Supply voltage

VCC

 

-0.5 to +4.6

V

Input voltage

VI

 

-0.3 to VCC+0.3

V

Input / Output voltage

VI/O

 

-0.3 to VCC+0.3 (4.6)

V

Operating ambient temperature

TA

 

0 to 70

 

Storage temperature

Tstg

 

-65 to +150

 




Description

The PD23C256112A 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 PD23C256112A is a serial type mask ROM in which addresses and commands are input and data output
serially via the I/O pins.The PD23C256112A is packed in 48-pin PLASTIC TSOP(I).




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