CY7C4281V Datasheet Low-voltage Deep Sync Fifos

Manufacturer: Cypress (now Infineon)

Overview: CY7C4261V CY7C4281V/CY7C4291V 16K/64K/128K × 9 Low-Voltage Deep Sync™ FIFOs 16K/64K/128K × 9 Low-Voltage Deep Sync™.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

The CY7

3.3 V operation for low-power consumption and easy integration into low-voltage systems.
High-speed, low-power, first-in first-out (FIFO) memories.
16K × 9 (CY7C4261V).
64K × 9 (CY7C4281V).
128K × 9 (CY7C4291V).
0.35-micron CMOS for optimum speed or power.
High-speed 100-MHz operation (10-ns read/write cycle times).
Low power.
ICC = 25 mA.
ISB = 4 mA.
Fully asynchronous and simultaneous read and write operation.
Empty, full, and progra.

Brand Logo	Part Number	Description	Manufacturer
	CY7C4281	64K/128K x 9 Deep Sync FIFOs	Cypress

Part Number	Description
CY7C4282	(CY7C4282 / CY7C4292) 64K/128K x 9 Deep Sync FIFOs
CY7C4282V	(CY7C4282V / CY7C4292V) 64K/128Kx9 Low Voltage Deep Sync FIFOs
CY7C4285	32K/64Kx18 Deep Sync FIFOs
CY7C4285V	32K/64K x 18 Low Voltage Deep Sync FIFOs
CY7C4201V	Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs
CY7C4205	64/256/512/1K/2K/4K x 18 Synchronous FIFOs
CY7C421	512 x 9 Asynchronous FIFO
CY7C4211V	Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs
CY7C4215	64/256/512/1K/2K/4K x 18 Synchronous FIFOs
CY7C4221V	Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs