IS62LV256AL-45TLI | ISSI SRAM | Avnet Asia Pacific

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IS62LV256AL-45TLI

SRAM Chip Async Single 3.3V 256K-Bit 32K x 8 45ns 28-Pin TSOP-I

IS62LV256AL-45TLI | SRAM | ISSI
ISSI
制造商: ISSI
产品分类: 内存, SRAM
安富利制造商模型#: IS62LV256AL-45TLI
RoHS 6 Compliant

The ISSIIS62LV256AL is a veryhigh-speed,lowpower,32,768-wordby8-bit staticRAM.Itis fabricatedusingISSI'shigh-performance CMOS technology. This highly reliableprocess coupled with innovative circuit design techniques,yields access times as fast as 15 ns maximum. When CE\ is HIGH (deselected), the device assumes astandby mode at which the power dissipation is reduced to150 µW (typical) with CMOS input levels. Easy memory expansion is provided by using an activeLOW Chip Enable (CE)\. The active LOW Write Enable(WE)\ controls both writing and reading of the memory.The IS62/65LV256AL is available in the JEDEC standard28-pin SOJ, 28-pin SOP, and the 28-pin TSOP (Type I)package.

技术参数

  • High-speed access time: 20, 45 ns
  • Automatic power-down when chip is deselected
  • CMOS low power operation
    • 17 µW (typical) CMOS standby
    • 50 mW (typical) operating
  • TTL compatible interface levels
  • Single 3.3V power supply
  • Fully static operation: no clock or refresh required
  • Three-state outputs
  • Industrial and Automotive temperatures available
  • Lead-free available

技术特性

查找类似的料号
描述
集成电路安装 Surface Mount
集成电路外壳/封装 TSOP-I
引脚数 28
最低工作温度 -40 °C
最高工作温度 85 °C
额定电源电压 3.3 V
最小电源电压 2.97 V
最大电源电压 3.63 V
存储密度 256 Kb

ECCN / UNSPSC

描述
ECCN: 3A991.a.1
计划交货期 B: PARTS...
HTSN: PARTS...
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