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27LV256-20P中文资料PDF规格书
27LV256-20P规格书详情
DESCRIPTION
The Microchip Technology Inc. 27LV256 is a low voltage (3.0 volt) CMOS EPROM designed for battery powered applications. The device is organized as a 32K x 8 (32K-Byte) non-volatile memory product. The 27LV256 consumes only 8 mA maximum of active current during a 3.0 volt read operation therefore improving battery performance. This device is designed for very low voltage applications where conventional 5.0 volt only EPROMS can not be used. Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in less than 200 ns at 3.0V. This device allows systems designers the ability to use low voltage non-volatile memory with today’s low voltage microprocessors and peripherals in battery powered applications.
FEATURES
• Wide voltage range 3.0V to 5.5V
• High speed performance
- 200 ns access time available at 3.0V
• CMOS Technology for low power consumption
- 8 mA Active current at 3.0V
- 20 mA Active current at 5.5V
- 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 VSOP package
- 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
产品属性
- 型号:
27LV256-20P
- 制造商:
MICROCHIP
- 制造商全称:
Microchip Technology
- 功能描述:
256K(32K x 8) Low-Voltage CMOS EPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
TSSOP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MicrochipTechnology |
2022 |
ICOTP256KBIT250NS32PLCC |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
MICROCHIP |
23+ |
28SOIC |
3600 |
原装现货 |
询价 | ||
MICROCHIP |
23+ |
7300 |
专注配单,只做原装进口现货 |
询价 | |||
MICROCHIP |
23+ |
7300 |
专注配单,只做原装进口现货 |
询价 | |||
MICROCHIP |
2022 |
TSSOP |
2600 |
原装现货,诚信经营! |
询价 | ||
MICROCHIP/微芯 |
2021+ |
TSSOP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
23+ |
N/A |
58600 |
一级代理放心采购 |
询价 | |||
MICROCHIP/微芯 |
23+ |
TSSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
TSSOP20 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 |