CY7C404集成电路（IC）的存储器规格书PDF中文资料

CY7C404属于集成电路（IC）的存储器。由赛普拉斯半导体公司制造生产的CY7C404存储器存储器是集成电路上用作数据存储设备的半导体器件。这些器件分为非易失性或易失性两种，格式包括 CBRAM、DRAM、EEPROM、EERAM、EPROM、闪存、FRAM、NVSRAM、PCM (PRAM)、PSRAM、RAM 和 SRAM。这些器件的存储容量为 64 b 至 6 Tb 不等，接口有 I2C、MMC、并行、eMMC、串行、单线、SPI、UFS、Xccela 总线和 1-线。

Functional Description

The CY7C401 and CY7C403 are asynchronous first-in first-out (FIFOs) organized as 64 four-bit words. The CY7C402 and CY7C404 are similar FIFOs organized as 64 five-bit words. Both the CY7C403 and CY7C404 have an output enable (OE) function.

特性 Features

• 64 x 4 (CY7C401 and CY7C403) 64 x 5 (CY7C402 and CY7C404) High-speed first-in first-out memory (FIFO)

• Processed with high-speed CMOS for optimum speed/power

• 25-MHz data rates

• 50-ns bubble-through time—25 MHz

• Expandable in word width and/or length

• 5-volt power supply ± 10 tolerance, both commercial and military

• Independent asynchronous inputs and outputs

• TTL-compatible interface

• Output enable function available on CY7C403 and CY7C404

• Capable of withstanding greater than 2001V electrostatic discharge

• Pin compatible with MMI 67401A/67402A