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W55FXX

Features: • Provides CLK, ADDR, and DATA pins to operate with Winbond PowerSpeechTM series• 512K/1M/2M memory sizes available• Directly cascadable for longer duration• Fast frame-write operation − Frame (32 bits) program cycle time: 400 S (typ.)• Fast whole-chip...

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SeekIC No. : 004544845 Detail

W55FXX: Features: • Provides CLK, ADDR, and DATA pins to operate with Winbond PowerSpeechTM series• 512K/1M/2M memory sizes available• Directly cascadable for longer duration• Fast f...

W55FXX Data Sheet

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Part Number:
W55FXX
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: 2024/4/30

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Product Details

Description



Features:

• Provides CLK, ADDR, and DATA pins to operate with Winbond PowerSpeechTM series
• 512K/1M/2M memory sizes available
• Directly cascadable for longer duration
• Fast frame-write operation
   − Frame (32 bits) program cycle time: 400 S (typ.)
• Fast whole-chip-erase duration: 50 mS (max.)
• Read data access time: 500 nS (max.)
• Program/erase cycles: 10,000 (typ.)
• Data retention: 10 years (typ.)
• Low power consumption:
   − Operating: 5 mA (typ.)
   − Standby: 2 A (typ


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL CONDITION RATED VALUE UNIT
Operating Temp. TOPR - 0 to +70 °C
Storage Temp. TSTG - -55 to +150 °C
Power Supply VDD-VSS - -0.3 to +7.0 V
Input DC Voltage VDC All pins -0.5 to VDD +1.0 V
Transient Voltage (< 20 nS) VTRAN All pins -1.0 to VDD +1.0 V




Description

The W55FXX is a serial input/output flash EEPROM series that is typically used as the memory cell of a W51300 (voice recorder controller) or the ROM code emulator for the PowerSpeechTM series. The single voltage supply eliminates the need for an extra pump circuit during programming and erasing.




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