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AS7C3256 - 5V/3.3V 32K x 8 CMOS SRAM

Download the AS7C3256 datasheet PDF. This datasheet also covers the AS7C256 variant, as both devices belong to the same 5v/3.3v 32k x 8 cmos sram family and are provided as variant models within a single manufacturer datasheet.

Key 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:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AS7C256-AllianceSemiconductorCorporation.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AS7C3256
Manufacturer Alliance Semiconductor
File Size 118.39 KB
Description 5V/3.3V 32K x 8 CMOS SRAM
Datasheet download datasheet AS7C3256 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AS7C31024B 3.3V 128K x 8 CMOS SRAM Alliance Semiconductor Corporation
AS7C31025A 5V/3.3V 128K x 8 CMOS SRAM Alliance Semiconductor Corporation
AS7C31026A 5V/3.3V 64K X 16 CMOS SRAM Alliance Semiconductor Corporation
AS7C33128FT18B 3.3V 128K x 18 Flow Through Synchronous SRAM Alliance Semiconductor Corporation
AS7C33128FT32B (AS7C33128FT32B / AS7C33128FT36B) 3.3V 128K x 32/36 Flow Through Synchronous SRAM Alliance Semiconductor Corporation

Other Datasheets by Alliance Semiconductor

Part Number Description
AS7C3256A 3.3V 32K x 8 CMOS SRAM
AS7C32096A 3.3V 256K x 8 CMOS SRAM
AS7C32098A 3.3 V 128K x 16 CMOS SRAM
AS7C31024 5V/3.3V 128K x 8 CMOS SRAM
AS7C31024A 5V/3.3V 128K x 8 CMOS SRAM

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.

View original datasheet text
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.