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TC558128BFT中文资料东芝数据手册PDF规格书
TC558128BFT规格书详情
DESCRIPTION
The TC558128BJ/BFT is a 1,048,576-bit high-speed static random access memory (SRAM) organized as
131,072 words by 8 bits. Fabricated using CMOS technology and advanced circuit techniques to provide high
speed, it operates from a single 5 V power supply. There are two control inputs. Chip enable (CE) can be used
to place the device in a low-power mode, and output enable (OE) provides fast memory access. This device is
well suited to cache memory applications where high-speed access and high-speed storage are required. All
inputs and outputs are directly TTL compatible. The TC558128BJ/BFT is available in a plastic 32-pin SOJ
(400 mil width) and TSOP packages for high density surface assembly.
FEATURES
• Fast access time (the following are maximum values)
TC558128BJ/BFT-10: 10 ns
• Low-power dissipation
(the following are maximum values)
Cycle Time
10 12 15 20 25 ns
Operation (max) 210 190 170 140 130 mA
Standby: 1 mA (both devices)
Single power supply voltage of 5 V ± 5.
• Fully static operation
• All inputs and outputs are TTL compatible
• Output buffer control using OE
● Package:
SOJ32-P-400-1.27A (BJ)
(Weight: 1.22 g typ)
TSOPII 32-P-400-0.80C (BFT) (Weight: 0.34 g typ)
产品属性
- 型号:
TC558128BFT
- 制造商:
TOSHIBA
- 制造商全称:
Toshiba Semiconductor
- 功能描述:
131,072-WORD BY 8-BIT CMOS STATIC RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA |
2022 |
TSOP |
8800 |
原厂原装正品,价格超越代理 |
询价 | ||
TOSHIBA |
2020+ |
TSOP |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
TOSHIBA |
1802+ |
TSOP32 |
6528 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
TOSHIBA/东芝 |
23+ |
TSOP32 |
30000 |
原装现货,假一赔十. |
询价 | ||
TOSHIBA |
21+ |
SOP |
50000 |
原装现货假一赔十 |
询价 | ||
TOSHIBA |
2023+ |
3000 |
进口原装现货 |
询价 | |||
TOSHIBA/东芝 |
23+ |
TSOP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TOSHIBA |
22+ |
TSOP-32 |
4650 |
询价 | |||
TOSHIBA |
11+ |
TSOP |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
TOSHIBA/东芝 |
23+ |
TSOP-32 |
50000 |
全新原装正品现货,支持订货 |
询价 |