M5M5255DP, FP-55LL

Features: •Single +5V power supply•No clocks, no refresh•Data-Hold on +2.0V power supply•Directly TTL compatible : all inputs and outputs•Three-state outputs : OR-tie capability•Simple memory expantion by /S1, S2•Common Data I/O•Battery backup capabi...

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M5M5255DP, FP-55LL Picture
SeekIC No. : 004406287 Detail

M5M5255DP, FP-55LL: Features: •Single +5V power supply•No clocks, no refresh•Data-Hold on +2.0V power supply•Directly TTL compatible : all inputs and outputs•Three-state outputs : OR-tie c...

floor Price/Ceiling Price

Part Number:
M5M5255DP, FP-55LL
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: 2024/11/27

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Product Details

Description



Features:

•Single +5V power supply
•No clocks, no refresh
•Data-Hold on +2.0V power supply
•Directly TTL compatible : all inputs and outputs
•Three-state outputs : OR-tie capability
•Simple memory expantion by /S1, S2
•Common Data I/O
•Battery backup capability
•Low stand-by current``````````0.05A(typ.)



Application

Small capacity memory units


Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Conditions
Ratings
Unit
Vcc
Supply voltage
With respect to GND
-0.3*~7.0
V
VI
Input voltage
-0.3*~Vcc+0.3
(Max 7.0)
V
VO
Output voltage
0~Vcc
V
Pd
Power dissipation
Ta=25°C
700
mW
Topr
Operating temperature
0~70
°C
Tstg
Storage temperature
-65~150
°C
* -3.0V in case of AC ( Pulse width 30ns )


Description

The M5M5255DP,FP is 262,144-bit CMOS static RAMs organized as 32,768-words by 8-bits which is fabricated using high-performance 3 polysilicon CMOS technology. The use of resistive load NMOS cells and CMOS periphery results in a high density and low power static RAM. Stand-by current is small enough for battery back-up application. It is ideal for the memory systems which require simple interface.




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