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W24258-70LL - 32K x8 CMOS STATIC RAM

Download the W24258-70LL datasheet PDF. This datasheet also covers the W24258-55LL variant, as both devices belong to the same 32k x8 cmos static ram family and are provided as variant models within a single manufacturer datasheet.

General Description

The W24258/LL is a normal speed, very low power CMOS static RAM organized as 32768 × 8 bits that operates on a single 5-volt power supply.

performance CMOS technology.

Key Features

  • Low power consumption:.
  • Active: 350 mW (max. ).
  • Standby: 25 µW (max. ).
  • Access time: 55/70 nS (max. ).
  • Single 5V power supply.
  • Fully static operation.
  • All inputs and outputs directly TTL compatible.
  • Three-state outputs.
  • Battery back-up operation capability.
  • Data retention voltage: 2V (min. ).
  • Packaged in 28-pin 600 mil DIP, 330 mil SOP and standard type one TSOP (8 mm × 13.4 mm) PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (W24258-55LL-Winbond.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Winbond

Part Number Description
W24258-55LL 32K x8 CMOS STATIC RAM
W24258 32K X 8 CMOS STATIC RAM
W24258Q-55LL 32K x8 CMOS STATIC RAM
W24258Q-70LL 32K x8 CMOS STATIC RAM
W24258S-55LL 32K x8 CMOS STATIC RAM

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
W24258/LL GENERAL DESCRIPTION 32K × 8 CMOS STATIC RAM The W24258/LL is a normal speed, very low power CMOS static RAM organized as 32768 × 8 bits that operates on a single 5-volt power supply. This device is manufactured using Winbond's high performance CMOS technology. FEATURES • Low power consumption: − Active: 350 mW (max.) − Standby: 25 µW (max.) • Access time: 55/70 nS (max.) • Single 5V power supply • Fully static operation • All inputs and outputs directly TTL compatible • Three-state outputs • Battery back-up operation capability • Data retention voltage: 2V (min.) • Packaged in 28-pin 600 mil DIP, 330 mil SOP and standard type one TSOP (8 mm × 13.