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CYK256K16MCCB - 4-Mbit (256K x 16) Pseudo Static RAM

General Description

of read and write modes.

The CYK256K16MCCB is a high-performance CMOS Pseudo static RAM organized as 256K words by 16 bits that supports an asynchronous memory interface.

Key Features

  • Wide voltage range: 2.70V.
  • 3.30V.
  • Access time: 55 ns, 60 ns and 70 ns.
  • Ultra-low active power.
  • Typical active current: 1 mA @ f = 1 MHz.
  • Typical active current: 8 mA @ f = fmax (70-ns speed).
  • Ultra low standby power.
  • Automatic power-down when deselected www. DataSheet4U. com.
  • CMOS for optimum speed/power.
  • Offered in a 48-ball BGA package can be put into standby mode when deselected (CE HIGH or both BHE and BLE.

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📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Cypress (now Infineon)

Part Number Description
CYK256K16SCCB 4-Mbit (256K x 16) Pseudo Static RAM
CYK001M16SCCA 16-Mbit (1M x 16) Pseudo Static RAM
CYK001M16ZCCA 16-Mbit (1M x 16) Pseudo Static RAM
CYK128K16MCCB 2-Mbit (128K x 16) Pseudo Static RAM
CYK128K16SCCB 2-Mbit (128K x 16) Pseudo 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.

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CYK256K16MCCB MoBL3™ 4-Mbit (256K x 16) Pseudo Static RAM Features • Wide voltage range: 2.70V–3.30V • Access time: 55 ns, 60 ns and 70 ns • Ultra-low active power — Typical active current: 1 mA @ f = 1 MHz — Typical active current: 8 mA @ f = fmax (70-ns speed) • Ultra low standby power • Automatic power-down when deselected www.DataSheet4U.com • CMOS for optimum speed/power • Offered in a 48-ball BGA package can be put into standby mode when deselected (CE HIGH or both BHE and BLE are HIGH). The input/output pins (I/O0 through I/O15) are placed in a high-impedance state when: deselected (CE HIGH), outputs are disabled (OE HIGH), both Byte High Enable and Byte Low Enable are disabled (BHE, BLE HIGH), or during a write operation (CE LOW and WE LOW).