XM28C020

Features: • High Density 2 Megabit (256K x 8) Module• Access Time of 150ns at 55°C to +125°C• Base Memory Component: Xicor X28C513• Pinout conforms to JEDEC Standard for 2 Megabit E2PROM• Fast Write Cycle Times-128 Byte Page Write -Byte or Page Write Cycle: 5ms Typica...

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XM28C020 Picture
SeekIC No. : 004548479 Detail

XM28C020: Features: • High Density 2 Megabit (256K x 8) Module• Access Time of 150ns at 55°C to +125°C• Base Memory Component: Xicor X28C513• Pinout conforms to JEDEC Standard for 2 Me...

floor Price/Ceiling Price

Part Number:
XM28C020
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: 2024/12/21

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Product Details

Description



Features:

• High Density 2 Megabit (256K x 8) Module
• Access Time of 150ns at 55°C to +125°C
• Base Memory Component: Xicor X28C513
• Pinout conforms to JEDEC Standard for 2 Megabit E2PROM
• Fast Write Cycle Times
  -128 Byte Page Write
  -Byte or Page Write Cycle: 5ms Typical
  -Complete Memory Rewrite: 10 Seconds
• Early End of Write Detection
  -DATA Polling
  -Toggle Bit Polling
• Software Data Protection
• Three Temperature Ranges
  -Commercial: 0°C to +75°C
  -Industrial: 40° to +85°C
  -Military: 55° to +125°C
• High Rel Module
  -100% MIL-STD-883 Compliant Components
• Endurance: 100,000 Cycles



Pinout

  Connection Diagram


Specifications

Temperature under Bias .................. 65 to +135
Storage Temperature ....................... 65 to +150
Voltage on any Pin with
Respect to VSS ..........................................1V to +7V
D.C. Output Current ..............................................5mA
Lead Temperature
(Soldering, 10 seconds) ...................................... 300



Description

The XM28C020 is a high density 2 Megabit E2PROM comprised of four X28C513 LCCs mounted on a co-fired multilayered ceramic substrate. Individual components are 100% tested prior to assembly in module form and then 100% tested after assembly. The XM28C020 is configured 256K x 8 bit. The module supports a 128-byte page write operation. This combined with DATA Polling or Toggle Bit Polling, effectively provides a 39ms/byte write cycle, enabling the entire array to be rewritten in 10 seconds. The XM28C020 provides the same high endurance and data retention as the X28C513.




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