mPD43256B

Features: • 32,768 words by 8 bits organization• Fast access time: 70, 85, 100, 120, 150 ns (MAX.)• Wide voltage range (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 V)• 2 V data retention• OE input for easy applicationPinoutSpecifications Paramete...

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mPD43256B Picture
SeekIC No. : 004426228 Detail

mPD43256B: Features: • 32,768 words by 8 bits organization• Fast access time: 70, 85, 100, 120, 150 ns (MAX.)• Wide voltage range (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 V...

floor Price/Ceiling Price

Part Number:
mPD43256B
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: 2024/11/26

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Product Details

Description



Features:

• 32,768 words by 8 bits organization
• Fast access time: 70, 85, 100, 120, 150 ns (MAX.)
• Wide voltage range (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 V)
• 2 V data retention
• OE input for easy application



Pinout

  Connection Diagram


Specifications

Parameter
Symbol
Rating
Unit
Supply voltage
VCC
0.5Note to +7.0
V
Input/Output voltage
VT
0.5Note to VCC + 0.5
V
Operating ambient temperature
TA
0 to 70
Storage temperature
Tstg
55 to +125



Description

The mPD43256B is a high speed, low power, and 262, 144 bits (32,768 words by 8 bits) CMOS static RAM.Battery backup is available (L, LL, A, and B versions). And A and B versions are wide voltage operations.The mPD43256B is packed in 28-pin plastic DIP, 28-pin plastic SOP and 28-pin plastic TSOP (I).




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