CY7C1381KVE33-133AXI
现货,推荐
符合RoHS标准
无铅

CY7C1381KVE33-133AXI

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CY7C1381KVE33-133AXI
CY7C1381KVE33-133AXI


商品详情

  • ECC
    Y
  • Frequency
    133 MHz
  • 密度
    18 MBit
  • 峰值回流温度
    260 °C
  • 工作温度 范围
    -40 °C 至 85 °C
  • 工作电压 范围
    3.135 V 至 3.6 V
  • 引线球表面
    Pure Sn
  • 接口
    Parallel
  • 数据宽度
    x 36
  • 架构
    Standard Sync, Flow-through
  • 片上端接
    N
  • 目前计划的可用性至少到
    2031
  • 系列
    Synchronous SRAM with ECC
  • 组织(X x Y)
    512Kb x 36
  • 脉冲长度 (Words)
    4
  • 读取延迟(周期)
    1
  • 质量等级
    Industrial
  • 银行切换
    N

OPN
CY7C1381KVE33-133AXI
产品状态 active and preferred
英飞凌封装名称
封装名 TQFP-100 (51-85050)
封装尺寸 144
封装类型 TRAY
湿度 3
防潮封装 DRY
无铅 Yes
无卤素 Yes
符合RoHS标准 Yes
预估长期供货截止日期 2031
产品发布日期 03/2022
封装产地
TW
晶圆产地
TW

产品状态
Active
英飞凌封装名称
封装名 TQFP-100 (51-85050)
封装尺寸 144
封装类型 TRAY
湿度 3
防潮封装 DRY
无铅
无卤素
符合 RoHS 标准
预估长期供货截止日期 2031
产品发布日期 03/2022
封装产地
TW
晶圆产地
TW
CY7C1381KVE33-133AXI is an 18-Mbit synchronous flow-through SRAM with on-chip ECC, organized as 512K × 36 common I/O. It supports 133 MHz bus operation with 6.5 ns clock-to-output and a 2-1-1-1 burst access rate using an internal 2-bit burst counter (linear or interleaved). The device uses 3.135 V to 3.6 V VDD with 2.375 V to 2.625 V or 3.135 V to VDD VDDQ, and includes ZZ sleep mode and IEEE 1149.1 JTAG boundary scan.

特性

  • 18-Mbit sync flow-through SRAM
  • Common I/O: 512K×36 or 1M×18
  • 133 MHz bus operation
  • 6.5 ns max clock-to-data (tCDV)
  • 2-1-1-1 burst access rate
  • 2-bit wraparound burst counter
  • Linear or interleaved burst (MODE)
  • Burst start via ADSP or ADSC
  • ADV controls burst address advance
  • Byte write via BWE and BWx
  • Global write (GW) overrides bytes
  • ZZ sleep mode, 2-cycle entry/exit

产品优势

  • Fast SRAM cuts read latency
  • 18-Mbit suits cache/buffer needs
  • 133 MHz supports fast processors
  • 6.5 ns improves timing margin
  • Bursts raise throughput per clock
  • Counter reduces address logic
  • Burst mode matches CPU burst types
  • ADSP/ADSC eases CPU+cache hookup
  • ADV enables simple burst throttling
  • Byte writes cut write traffic
  • GW speeds full-word updates
  • ZZ sleep reduces idle power draw

应用

文档

设计资源

开发者社区