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CY7C1041D: 4-Mbit (256 K × 16) Static RAM

Last Updated: 07/30/2012
Version: *F

4-Mbit (256K x 16) Static RAM

Features

  • Pin-and function-compatible with CY7C1041B
  • High speed
    • tAA = 10 ns
  • Low active power
    • ICC = 90 mA at 10 ns (Industrial)
  • Low CMOS standby power
    • ISB2 = 10 mA
  • 2.0 V Data Retention
  • Automatic power-down when deselected
  • TTL-compatible inputs and outputs
  • Easy memory expansion with CE and OE features
  • Available in lead-free 44-Lead (400-Mil) Molded SOJ and 44-Pin TSOP II packages

Functional Description

The CY7C1041D is a high-performance CMOS static RAM organized as 256K words by 16 bits. Writing to the device is accomplished by taking Chip Enable (CE) and Write Enable (WE) inputs LOW. If Byte Low Enable (BLE) is LOW, then data from I/O pins (I/O0 through I/O7), is written into the location specified on the address pins (A0 through A17).

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Related Files

    File Title Language File Size Last Updated
      CY7C1041D.pdf English 401 KB 04/28/2011
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Spec No: 38-05472; Sunset Owner: NIKM; Secondary Owner: SNU; Sunset Date: 06/06/11
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Spec No: 38-05472; Sunset Owner: NIKM; Secondary Owner: SNU; Sunset Date: 06/06/11