位置:27C256-90ITS > 27C256-90ITS详情
27C256-90ITS中文资料
27C256-90ITS数据手册规格书PDF详情
DESCRIPTION
The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in less than 90 ns. This very high speed device allows the most sophisticated microprocessors to run at full speed without the need for WAIT states. CMOS design and processing enables this part to be used in systems where reduced power consumption and reliability are requirements.
FEATURES
• High speed performance
- 90 ns access time available
• CMOS Technology for low power consumption
- 20 mA Active current
- 100 µA Standby current
• Factory programming available
• Auto-insertion-compatible plastic packages
• Auto ID aids automated programming
• Separate chip enable and output enable controls
• High speed “express” programming algorithm
• Organized 32K x 8: JEDEC standard pinouts
- 28-pin Dual-in-line package
- 32-pin PLCC Package
- 28-pin SOIC package
- 28-pin Thin Small Outline Package (TSOP)
- 28-pin Very Small Outline Package (VSOP)
- Tape and reel
• Data Retention > 200 years
• Available for the following temperature ranges:
- Commercial: 0˚C to +70˚C
- Industrial: -40˚C to +85˚C
- Automotive: -40˚C to +125˚C
27C256-90ITS产品属性
- 类型
描述
- 型号
27C256-90ITS
- 制造商
MICROCHIP
- 制造商全称
Microchip Technology
- 功能描述
256K(32K x 8) CMOS EPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
N/A |
23+ |
NA |
50000 |
全新原装正品现货,支持订货 |
|||
N/A |
98+ |
NA |
321 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
N/A |
24+ |
NA/ |
3571 |
原装现货,当天可交货,原型号开票 |
|||
N/A |
2023+ |
NA |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
|||
N/A |
23+ |
NA |
321 |
全新原装正品现货,支持订货 |
|||
8899 |
只做进口原装!假一罚十!绝对有货! |
||||||
NEC/ATMEL |
23+ |
LCC32 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
ATMEL |
22+ |
LCC32 |
55 |
原装现货,假一罚十 |
|||
NEC |
25+ |
CLCC32 |
2650 |
原装优势!绝对公司现货 |
|||
22+ |
5000 |
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MICROCHIP相关芯片制造商
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