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UPD442012A-X

Features: 131,072 words by 16 bits organization Fast access time : 50, 55, 70, 85, 100, 120 ns (MAX.) Byte data control : /LB (I/O1 - I/O8), /UB (I/O9 - I/O16) Low voltage operation (BB version : VCC = 2.7 to 3.6 V, BC version : VCC = 2.2 to 3.6 V, DD version : VCC = 1.8 to 2.2 V) Low VCC data re...

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SeekIC No. : 004538147 Detail

UPD442012A-X: Features: 131,072 words by 16 bits organization Fast access time : 50, 55, 70, 85, 100, 120 ns (MAX.) Byte data control : /LB (I/O1 - I/O8), /UB (I/O9 - I/O16) Low voltage operation (BB version : V...

UPD442012A-X Data Sheet

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Part Number:
UPD442012A-X
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

131,072 words by 16 bits organization
Fast access time : 50, 55, 70, 85, 100, 120 ns (MAX.)
Byte data control : /LB (I/O1 - I/O8), /UB (I/O9 - I/O16)
Low voltage operation
   (BB version : VCC = 2.7 to 3.6 V, BC version : VCC = 2.2 to 3.6 V, DD version : VCC = 1.8 to 2.2 V)
Low VCC data retention : 1.0 V (MIN.)
Operating ambient temperature : TA = -25 to +85
Output Enable input for easy application
Two Chip Enable inputs : /CE1, CE2


Pinout

Connection Diagram


Specifications

Parameter Symbol Product Rating Unit
Supply voltage VCC PD442012AGY-BBxxX,PD442012AGY-BCxxX  -0.5note  to +4.0 V
 PD442012AGY-DDxxX -0.5note  to +2.7
Input / Output voltage VT  PD442012AGY-BBxxX,PD442012AGY-BCxxX  -0.5note to VCC+4.0(4.0V MAX.) V
 PD442012AGY-DDxxX -0.5note to VCC+4.0(2.7V MAX.)
Operating ambient temperature TA   -25 to +85  
Storage temperature Tstg   -55 to +125  



Description

The PD442012A-X is a high speed, low power, 2,097,152 bits (131,072 words by 16 bits) CMOS static RAM.
The PD442012A-X has two chip enable pins (/CE1, CE2) to extend the capacity.
The PD442012A-X is packed in 48-pin PLASTIC TSOP (I) (Normal bent).


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