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IDT72V3643 - CMOS SyncFIFO

Download the IDT72V3643 datasheet PDF. This datasheet also covers the IDT72V3623 variant, as both devices belong to the same cmos syncfifo family and are provided as variant models within a single manufacturer datasheet.

General Description

The IDT72V3623/72V3643 are pin and functionally compatible versions of the IDT723623/723643, designed to run off a 3.3V supply for exceptionally low power consumption.

Key Features

  • Memory storage capacity: IDT72V3623.
  • 256 x 36 IDT72V3643.
  • 1,024 x 36.
  • Clock frequencies up to 100 MHz (6.5 ns access time).
  • Clocked FIFO buffering data from Port A to Port B.
  • IDT Standard timing (using EF and FF) or First Word Fall Through Timing (using OR and IR flag functions).
  • Programmable Almost-Empty and Almost-Full flags; each has three default offsets (8, 16 and 64).
  • Serial or parallel programming of partial flags.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IDT72V3623-Renesas.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
IDT72V3643 CMOS FIFO memories Integrated Device Technology
IDT72V3640 CMOS FIFO Integrated Device Tech
IDT72V3641 CMOS FIFO Integrated Device Technology
IDT72V3642 CMOS FIFO memories Integrated Device Tech
IDT72V3644 3.3 VOLT CMOS FIFO Integrated Device Technology

Other Datasheets by Renesas

Part Number Description
IDT72V3640 3.3V HIGH-DENSITY 36-BIT FIFO
IDT72V3641 3.3 VOLT CMOS FIFO
IDT72V36100 3.3 VOLT HIGH-DENSITY SUPERSYNC FIFO
IDT72V36110 3.3 VOLT HIGH-DENSITY SUPERSYNC FIFO
IDT72V3623 CMOS SyncFIFO

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
3.3 VOLT CMOS SyncFIFOTM WITH BUS-MATCHING 256 x 36 IDT72V3623 1,024 x 36 IDT72V3643 LEAD FINISH (SnPb) ARE IN EOL PROCESS - LAST TIME BUY EXPIRES JUNE 15, 2018 FEATURES: • Memory storage capacity: IDT72V3623–256 x 36 IDT72V3643–1,024 x 36 • Clock frequencies up to 100 MHz (6.