Features

◆ True Dual-Port memory cells which allow simultaneous

access of the same memory location

◆ High-speed clock to data access

– Commercial: 4.2/5/6ns (max.)

– Industrial: 5ns (max)

◆ Pipelined output mode

◆ Counter enable and reset features

◆ Dual chip enables allow for depth expansion without

additional logic

◆ Full synchronous operation on both ports

– 7.5ns cycle time, 133MHz operation (9.6 Gbps bandwidth)

– Fast 4.2ns clock to data out

– 1.8ns setup to clock and 0.7ns hold on all control, data, and

address inputs @ 133MHz

– Data input, address, byte enable and control registers

– Self-timed write allows fast cycle time

◆ Separate byte controls for multiplexed bus and bus

matching compatibility

◆ LVTTL- compatible, single 3.3V (±150mV) power supply for

core

◆ LVTTL- compatible, selectable 3.3V (±150mV)/2.5V (±125mV)

power supply for I/Os and control signals on each port

◆ Industrial temperature range (-40°C to +85°C) is

available for selected speeds

◆ Available in a 128-pin Thin Quad Plastic Flatpack (TQFP),

208-pin fine pitch Ball Grid Array, and 256-pin Ball

Grid Array

◆ Green parts available, see ordering information

70V3389S6BC屬于集成電路（IC） > 存儲(chǔ)器。瑞薩科技有限公司制造生產(chǎn)的70V3389S6BC存儲(chǔ)器存儲(chǔ)器是集成電路上用作數(shù)據(jù)存儲(chǔ)設(shè)備的半導(dǎo)體器件。這些器件分為非易失性或易失性兩種，格式包括 CBRAM、DRAM、EEPROM、EERAM、EPROM、閃存、FRAM、NVSRAM、PCM (PRAM)、PSRAM、RAM 和 SRAM。這些器件的存儲(chǔ)容量為 64 b 至 6 Tb 不等，接口有 I2C、MMC、并行、eMMC、串行、單線、SPI、UFS、Xccela 總線和 1-線。