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RENESAS 7025L20PFGI

SRAM, 双孔, 双孔SRAM, 128 Kbit, 8K x 16位, TQFP, 100 引脚, 4.5 V

RENESAS 7025L20PFGI
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制造商:
RENESAS RENESAS
制造商产品编号:
7025L20PFGI
库存编号
3381433
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Part Number Saved

ECAD / MCAD
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产品概述

7025L20PFGI is a 7025S/L high-speed 8K x 16 dual-port static RAM. It is designed to be used as a stand-alone 128K-bit dual-port RAM or as a combination dual-port RAM for 32bit or more word systems. Using the IDT dual-port RAM approach in 32bit or wider memory system applications results in full-speed, errorfree operation without the need for additional discrete logic. This device provides two independent ports with separate control, address, and I/O pins that permit independent, asynchronous access for reads or writes to any location in memory. An automatic power down feature controlled by Chip Enable (CE active high) permits the on-chip circuitry of each port to enter a very low standby power mode. Fabricated using CMOS high-performance technology, this device typically operates on only 750mW of power. Low-power (L) versions offer battery backup data retention capability with typical power consumption of 500µW from a 2V battery.
  • True dual-ported memory cells which allow simultaneous reads of the same memory location
  • High-speed access, low-power operation
  • Separate upper-byte and lower-byte control for multiplexed bus compatibility
  • Interrupt flag, on-chip port arbitration logic
  • Full on-chip hardware support of semaphore signalling between ports
  • Fully asynchronous operation from either port
  • Battery backup operation 2V data retention
  • TTL-compatible, single 5V (±10%) power supply
  • 84-pin flatpack (FP84) package, industrial temperature range from -40°C to +85°C

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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:
双孔SRAM

:
128Kbit

:
8K x 16位

:
TQFP

:
100Pins

:
4.5V

:
5.5V

:
5V

:
-

:
表面安装

:
-40°C

:
85°C

:
-

:
MSL 1 -无限制

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技术文档 (2)

可延期交货

送货开始日期 24-7-3

由于市场条件的影响,交货时间仅供一般指导,可能会在短时间内发生变化

有货时请通知我

CNY473.43 ( 不含税  ) CNY534.9759 ( 含税 )

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包装规格:
每个
多件: 1 最低: 1
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1+ CNY473.43 CNY534.9759
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5+ CNY451.99 CNY510.7487
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10+ CNY430.54 CNY486.5102
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25+ CNY383.89 CNY433.7957
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