CY7C4291 Datasheet, FIFOs, Cypress Semiconductor

CY7C4291 Features

• Fifos
• High-speed, low-power, first-in first-out (FIFO) memories
• 64K × 9 (CY7C4281)
• 128K × 9 (CY7C4291)
• 0.5-micron CMOS for optimum speed/power

PDF File Details

Part number:

CY7C4291

Manufacturer:

Cypress Semiconductor

File Size:

199.28kb

Download:

📄 Datasheet

Description:

64k/128k x 9 deep sync fifos. The CY7C4281/91 are high-speed, low-power FIFO memories with clocked read and write interfaces. All are nine bits wide. The CY7C4281/

CY7C4291 Application

• Applications Clock frequencies up to 100 MHz are achievable. Depth expansion is possible using one enable input for system control, while the other

TAGS

CY7C4291

Cypress Semiconductor

📁 Related Datasheet

CY7C429 - 256/512/1K/2K/4K x 9 Asynchronous FIFO (Cypress)
CY7C419/21/25/29/33256/512/1K/2K/4K x 9 Asynchronous FIFO CY7C419/21/25/29/33 256/512/1K/2K/4K x 9 Asynchronous FIFO Features ■ Asynchronous first-i.

CY7C4291V - Low-Voltage Deep Sync FIFOs (Cypress Semiconductor)
CY7C4261V CY7C4281V/CY7C4291V 16K/64K/128K × 9 Low-Voltage Deep Sync™ FIFOs 16K/64K/128K × 9 Low-Voltage Deep Sync™ FIFOs Features ■ 3.3 V operation .

CY7C4292 - (CY7C4282 / CY7C4292) 64K/128K x 9 Deep Sync FIFOs (Cypress Semiconductor)
.. CY7C4282 CY7C4292 64K/128K x 9 Deep Sync FIFOs with Retransmit and Depth Expansion Features • High-speed, low-power, first-in fi.

CY7C4292V - (CY7C4282V / CY7C4292V) 64K/128Kx9 Low Voltage Deep Sync FIFOs (Cypress Semiconductor)
.. CY7C4282V CY7C4292V 64K/128Kx9 Low Voltage Deep Sync FIFOs w/ Retransmit & Depth Expansion Features • 3.3V operation for low pow.

CY7C4201V - Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs (Cypress Semiconductor)
CY7C4421V/4201V/4211V/4221V CY7C4231V/4241V/4251V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs Features • High-speed, low-power, first-in.

CY7C4205 - 64/256/512/1K/2K/4K x 18 Synchronous FIFOs (Cypress Semiconductor)
CY7C4425/4205/4215 CY7C4225/4235/4245 64/256/512/1K/2K/4K x 18 Synchronous FIFOs Features ■ High speed, low power, first-in first-out (FIFO) memories.

CY7C421 - 512 x 9 Asynchronous FIFO (Cypress Semiconductor)
CY7C421512 × 9 Asynchronous FIFO CY7C421 512 × 9 Asynchronous FIFO 512 × 9 Asynchronous FIFO Features ■ Asynchronous First-In First-Out (FIFO) Buffe.

CY7C4211V - Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs (Cypress Semiconductor)
CY7C4421V/4201V/4211V/4221V CY7C4231V/4241V/4251V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs Features • High-speed, low-power, first-in.

CY7C4215 - 64/256/512/1K/2K/4K x 18 Synchronous FIFOs (Cypress Semiconductor)
CY7C4425/4205/4215 CY7C4225/4235/4245 64/256/512/1K/2K/4K x 18 Synchronous FIFOs Features ■ High speed, low power, first-in first-out (FIFO) memories.

CY7C4221 - 1 K / 2 K x 9 Synchronous FIFOs (Cypress)
CY7C4221 CY7C42311 K / 2 K × 9 Synchronous FIFOs CY7C4221 / CY7C4231 1 K / 2 K × 9 Synchronous FIFOs 1 K / 2 K × 9 Synchronous FIFOs Features ■ High.