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CY7C168A - 4Kx4 RAM

Download the CY7C168A datasheet PDF. This datasheet also covers the CY7 variant, as both devices belong to the same 4kx4 ram family and are provided as variant models within a single manufacturer datasheet.

Description

The CY7C168A is a high-performance CMOS static RAM organized as 4096 by 4 bits.

Easy memory expansion is provided by an active LOW Chip Enable (CE) and three-state drivers.

The CY7C168A has an automatic power-down feature, reducing the power consumption by 77% when deselected.

Features

  • Automatic power-down when deselected.
  • CMOS for optimum speed/power.
  • High speed.
  • tAA = 15 ns.
  • Low active power.
  • 633 mW.
  • Low standby power.
  • 110 mW.
  • TTL-compatible inputs and outputs.
  • VIH of 2.2V.
  • Capable of withstanding greater than 2001V electrostatic discharge Functional.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY7-C168.pdf) that lists specifications for multiple related part numbers.

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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.

View original datasheet text
CY7C168A 4Kx4 RAM Features • Automatic power-down when deselected • CMOS for optimum speed/power • High speed — tAA = 15 ns • Low active power — 633 mW • Low standby power — 110 mW • TTL-compatible inputs and outputs • VIH of 2.2V • Capable of withstanding greater than 2001V electrostatic discharge Functional Description The CY7C168A is a high-performance CMOS static RAM organized as 4096 by 4 bits. Easy memory expansion is provided by an active LOW Chip Enable (CE) and three-state drivers. The CY7C168A has an automatic power-down feature, reducing the power consumption by 77% when deselected. Writing to the device is accomplished when the Chip Select (CE) and Write Enable (WE) inputs are both LOW.
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