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AS7C256 - 5V/3.3V 32K x 8 CMOS SRAM

Features

  • AS7C256 (5V version).
  • AS7C3256 (3.3V version).
  • Industrial and commercial temperature.
  • Organization: 262,144 words × 16 bits.
  • High speed - 12/15/20 ns address access time - 5/6/7/9 ns output enable access time.
  • Very low power consumption: ACTIVE - 660mW (AS7C256) / max @ 12 ns - 216mW (AS7C3256) / max @ 12 ns.
  • Very low power consumption:.

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Datasheet Details

Part number AS7C256
Manufacturer Alliance Semiconductor
File Size 118.39 KB
Description 5V/3.3V 32K x 8 CMOS SRAM
Datasheet download datasheet AS7C256 Datasheet

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Other Datasheets by Alliance Semiconductor

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AS7C256A 5V 32K x 8 CMOS SRAM
AS7C256B 5V 32K x 8 CMOS SRAM
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AS7C1024 5V/3.3V 128K × 8 CMOS SRAM
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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January 2001 Advance Information AS7C256 AS7C3256 ® 5V/3.3V 32K X 8 CMOS SRAM (Common I/O) Features • AS7C256 (5V version) • AS7C3256 (3.3V version) • Industrial and commercial temperature • Organization: 262,144 words × 16 bits • High speed - 12/15/20 ns address access time - 5/6/7/9 ns output enable access time • Very low power consumption: ACTIVE - 660mW (AS7C256) / max @ 12 ns - 216mW (AS7C3256) / max @ 12 ns • Very low power consumption: STANDBY - 22 mW (AS7C256) / max CMOS I/O Logic block diagram - 7.2 mW (AS7C3256) / max CMOS I/O • 2.0V data retention • Easy memory expansion with CE and OE inputs • TTL-compatible, three-state I/O • 28-pin JEDEC standard packages - 300 mil PDIP - 300 mil SOJ - 8 × 13.
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