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71V3578价格

参考价格:¥27.1413

型号:71V3578S133PFG 品牌:IDT 备注:这里有71V3578多少钱,2026年最近7天走势,今日出价,今日竞价,71V3578批发/采购报价,71V3578行情走势销售排行榜,71V3578报价。
型号 功能描述 生产厂家 企业 LOGO 操作
71V3578

3.3V 256K x 18 Synchronous Flow-Through SRAM w/3.3V I/O

The 71V3578 3.3V CMOS SRAM is organized as 256K x 18. The 71V3578 SRAM contains write, data, address and control registers. The burst mode feature offers the highest level of performance to the system designer, as it can provide four cycles of data for a single address presented to the SRAM. High system speed 150MHz (3.8ns clock access time)\nLBO input selects interleaved or linear burst mode\nSelf-timed write cycle with global write control (GW), byte write enable (BWE), and byte writes (BWx)\n3.3V core power supply\nPower down controlled by ZZ input\n3.3V I/O\nAvailable in 100 -pin TQ;

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Features ◆ 128K x 36, 256K x 18 memory configurations ◆ Supports high system speed: Commercial and Industrial: – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time ◆ LBO input selects interleaved or linear burst mode ◆ Self-timed write cycle with global write control (GW), byte

RENESAS

瑞萨

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

封装/外壳:100-LQFP 包装:管件 描述:IC SRAM 4.5MBIT PARALLEL 100TQFP 集成电路(IC) 存储器

RENESAS

瑞萨

封装/外壳:100-LQFP 包装:卷带(TR) 描述:IC SRAM 4.5MBIT PARALLEL 100TQFP 集成电路(IC) 存储器

RENESAS

瑞萨

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

Description The IDT71V35761/781 are high-speed SRAMs organized as 128K x 36/256K x 18. The IDT71V35761/781 SRAMs contain write, data, address and control registers. Internal logic allows the SRAM to generate a self-timed write based upon a decision which can be left until the end of the write c

IDT

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:288.96 Kbytes Page:22 Pages

IDT

3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:220.08 Kbytes Page:18 Pages

IDT

128K x 36, 256K x 18 3.3V Synchronous SRAMs 3.3V I/O, Pipelined Outputs Burst Counter, Single Cycle Deselect

文件:288.96 Kbytes Page:22 Pages

IDT

71V3578产品属性

  • 类型

    描述

  • 型号

    71V3578

  • 功能描述

    静态随机存取存储器 256Kx18 SYNC 3.3V FLOW-THROUGH 静态随机存取存储器

  • RoHS

  • 制造商

    Cypress Semiconductor

  • 存储容量

    16 Mbit

  • 组织

    1 M x 16

  • 访问时间

    55 ns

  • 电源电压-最大

    3.6 V

  • 电源电压-最小

    2.2 V

  • 最大工作电流

    22 uA

  • 最大工作温度

    + 85 C

  • 最小工作温度

    - 40 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    TSOP-48

  • 封装

    Tray

更新时间:2026-5-24 9:11:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
IDT
23+
NA
7944
原装正品代理渠道价格优势
26+
N/A
79000
一级代理-主营优势-实惠价格-不悔选择
23+
80
现货库存
IDT, Integrated Device Technol
24+
100-TQFP(14x20)
56200
一级代理/放心采购
IDT
26+
PLCC68
9526
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
RENESAS(瑞萨)/IDT
24+
TQFP-100(14x20)
16508
原装正品现货支持实单
IDT
24+
QFP
6980
原装现货,可开13%税票
IDT
2026+
65248
百分百原装现货 实单必成
IDT
24+
BGA
350
IDT, Integrated Device Technol
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!

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