64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs

Functional Description The CY7C42X1 are high speed, low power FIFO memories with clocked read and write interfaces. All are 9 bits wide. The CY7C42X1 are pin-compatible to IDT722X1. Programmable features include Almost Full/Almost Empty flags. These FIFOs provide solutions for a wide variety of d

64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs

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Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs

Features • High-speed, low-power, first-in, first-out (FIFO) memories • 64 x 9 (CY7C4421V) • 256 x 9 (CY7C4201V) • 512 x 9 (CY7C4211V) • 1K x 9 (CY7C4221V) • 2K x 9 (CY7C4231V) • 4K x 9 (CY7C4241V) • 8K x 9 (CY7C4251V) • High-speed 66-MHz operation (15-ns read/write cycle time) • Low pow

Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs

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