CY7C4221

1 K / 2 K x 9 Synchronous FIFOs

Cypress

* High-speed, low-power, first-in first-out (FIFO) memories

* 1 K × 9 (CY7C4221)

* 2 K × 9 (CY7C4231)

* High-speed 66.7 MHz operation (15 ns read/write cycle time)

* Low power (ICC = 35 mA)

* Fully asynchronous and simultaneous read and write operation

* Empty, Full, and

The CY7C42X1 are high-speed, low-power FIFO memories with clocked read and write interfaces. All are nine bits.

CY7C4221

Cypress

495.94 KB

1 k / 2 k x 9 synchronous fifos.

📁 Related Datasheet

CY7C4221V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs (Cypress Semiconductor)

CY7C4225 64/256/512/1K/2K/4K x 18 Synchronous FIFOs (Cypress Semiconductor)

CY7C4201V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs (Cypress Semiconductor)

CY7C4205 64/256/512/1K/2K/4K x 18 Synchronous FIFOs (Cypress Semiconductor)

CY7C421 512 x 9 Asynchronous FIFO (Cypress Semiconductor)

CY7C4211V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs (Cypress Semiconductor)

CY7C4215 64/256/512/1K/2K/4K x 18 Synchronous FIFOs (Cypress Semiconductor)

CY7C4231 1 K / 2 K x 9 Synchronous FIFOs (Cypress)

CY7C4231V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs (Cypress Semiconductor)

CY7C4235 64/256/512/1K/2K/4K x 18 Synchronous FIFOs (Cypress Semiconductor)

TAGS

CY7C4221 Synchronous FIFOs Cypress

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