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CXK5T8257BM

Features: • Extended operating temperature range: 25 to +85°C• Wide supply voltage range operation: 2.7 to 3.6V• Fast access time: (Access time) 3.0V operation -10LLX 100ns (Max.) -12LLX 120ns (Max.) 3.3V operation -10LLX 85ns (Max.) -12LLX 100ns (Max.)• Low standby current...

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SeekIC No. : 004318701 Detail

CXK5T8257BM: Features: • Extended operating temperature range: 25 to +85°C• Wide supply voltage range operation: 2.7 to 3.6V• Fast access time: (Access time) 3.0V operation -10LLX 100ns (Max.) ...

CXK5T8257BM Data Sheet

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Part Number:
CXK5T8257BM
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: 2024/11/23

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Product Details

Description



Features:

• Extended operating temperature range: 25 to +85°C
• Wide supply voltage range operation: 2.7 to 3.6V
• Fast access time: (Access time)
  3.0V operation -10LLX 100ns (Max.)
  -12LLX 120ns (Max.)
  3.3V operation -10LLX 85ns (Max.)
  -12LLX 100ns (Max.)
• Low standby current: 7.0µA (Max.)
• Low power data retention: 2.0V (Min.)
• Available in many packages
  CXK5T8257BTM/BYM
  8mm*13.4mm 28 pin TSOP Package
  CXK5T8257BM
  450mil 28 pin SOP Package


Pinout

Connection Diagram




Specifications

Item Symbol Rating Unit
Supply voltage VCC 0.5 to +4.6 V
Input voltage VIN 0.5*1 to VCC + 0.5 V
Input and output voltage VI/O 0.5*1 to VCC + 0.5 V
Allowable power dissipation PD 0.7 W
Operating temperature Topr 25 to +85 °C
Storage temperature Tstg 55 to +150 °C
Soldering temperature ` time Tsolder 235 ` 10 °C`s



Description

The CXK5T8257BM is 262,144 bits high speed CMOS static RAM organized as 32768-words by 8 bits.

Special feature are low power consumption and high speed.

The CXK5T8257BM is a suitable RAM for portable equipment with battery back up.


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