Datasheet4U Logo Datasheet4U.com

W25P022A - 64K x 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM

General Description

The W25P022A is a high-speed, low-power, synchronous-burst pipelined CMOS static RAM organized as 65,536 × 32 bits that operates on a single 3.3-volt power supply.

A built-in two-bit burst address counter supports both Pentium™ burst mode and linear burst mode.

Key Features

  • Synchronous operation.
  • High-speed access time: 6/7 nS (max. ).
  • Single +3.3V power supply.
  • Individual byte write capability.
  • 3.3V LVTTL compatible I/O.
  • Clock-controlled and registered input.
  • Asynchronous output enable BLOCK.

📥 Download Datasheet

Datasheet Details

Part number W25P022A
Manufacturer Winbond
File Size 278.86 KB
Description 64K x 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM
Datasheet download datasheet W25P022A Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
W2512 Precision Thin Film Chip Resistors TT electronics
W255 200-MHz 24-Output Buffer Cypress Semiconductor
W256 12 Output Buffer for 2 DDR and 3 SRAM DIMMS Cypress Semiconductor
W25NM60N STW25NM60N STMicroelectronics
W25X16 Serial Flash Memory Winbond Electronics

Other Datasheets by Winbond

Part Number Description
W25P10 (W25P10 - W25P40) SERIAL FLASH MEMORY
W25P16 (W25P80 / W25P16) 8M-BIT AND 16M-BIT SERIAL FLASH MEMORY
W25P20 (W25P10 - W25P40) SERIAL FLASH MEMORY
W25P222A 64K X 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM
W25P240A 64K x 64 BURST PIPELINED HIGH-SPEED 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
W25P022A 64K × 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM GENERAL DESCRIPTION The W25P022A is a high-speed, low-power, synchronous-burst pipelined CMOS static RAM organized as 65,536 × 32 bits that operates on a single 3.3-volt power supply. A built-in two-bit burst address counter supports both Pentium™ burst mode and linear burst mode. The mode to be executed is controlled by the LBO pin. Pipelining or non-pipelining of the data outputs is controlled by the FT pin. A snooze mode reduces power dissipation. The W25P022A supports both 2T/2T mode and 2T/1T mode, which can be selected by pin 42. The default mode is 2T/1T, with pin 42 low. To switch to 2T/2T mode, bias pin 42 to VDDQ. The state of pin 42 should not be changed after power up.