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IDT72845LB - Dual 18-bit-wide synchronous FIFO memories

Download the IDT72845LB datasheet PDF. This datasheet also covers the IDT72825LB variant, as both devices belong to the same dual 18-bit-wide synchronous fifo memories family and are provided as variant models within a single manufacturer datasheet.

Features

  • The IDT72805LB is equivalent to two IDT72205LB 256 x 18 FIFOs.
  • The IDT72815LB is equivalent to two IDT72215LB 512 x 18 FIFOs.
  • The IDT72825LB is equivalent to two IDT72225LB 1,024 x 18 FIFOs.
  • The IDT72835LB is equivalent to two IDT72235LB 2,048 x 18 FIFOs.
  • The IDT72845LB is equivalent to two IDT72245LB 4,096 x 18 FIFOs.
  • Offers optimal combination of large capacity (8K), high speed, design flexibility, and small footprint.
  • Ideal for.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IDT72825LB_IntegratedDeviceTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IDT72845LB
Manufacturer IDT
File Size 209.80 KB
Description Dual 18-bit-wide synchronous FIFO memories
Datasheet download datasheet IDT72845LB Datasheet

Full PDF Text Transcription

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CMOS DUAL SyncFIFO™ DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18 and DUAL 4,096 x 18 IDT72805LB IDT72815LB IDT72825LB IDT72835LB IDT72845LB FEATURES: • The IDT72805LB is equivalent to two IDT72205LB 256 x 18 FIFOs • The IDT72815LB is equivalent to two IDT72215LB 512 x 18 FIFOs • The IDT72825LB is equivalent to two IDT72225LB 1,024 x 18 FIFOs • The IDT72835LB is equivalent to two IDT72235LB 2,048 x 18 FIFOs • The IDT72845LB is equivalent to two IDT72245LB 4,096 x 18 FIFOs • Offers optimal combination of large capacity (8K), high speed, design flexibility, and small footprint • Ideal for the following applications: - Network switching - Two level prioritization of parallel data - Bidirectional data transfer - Bus-matching between 18-bit and 36-bit data paths - Width expan
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