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AM29LV020BT-120JCB中文资料超威半导体数据手册PDF规格书
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AM29LV020BT-120JCB规格书详情
GENERAL DESCRIPTION
The Am29LV020B is a single power supply, 2 Mbit, 3.0 Volt-only Flash memory device organized as 262,144 bytes. The data appears on DQ0-DQ7. The device is available in 32-pin PLCC and 32-pin TSOP packages. All read, erase, and program operations are accomplished using only a single power supply. The device can also be programmed in standard EPROM programmers.
DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
— Full voltage range: 2.7 to 3.6 volt read and write operations for battery-powered applications
— Regulated voltage range: 3.0 to 3.6 volt read and write operations and for compatibility with high performance 3.3 volt microprocessors
■ Manufactured on 0.35 µm process technology
■ High performance
— Full voltage range: access times as fast as 70 ns
— Regulated voltage range: access times as fast as 55 ns
■ Ultra low power consumption
— Automatic sleep mode: 1 µA (typical values at 5 MHz)
— Standby mode: 1 µA
— Read mode: 7 mA
— Program/erase mode: 15 mA
■ Flexible sector architecture
— Four 64 Kbyte sectors
— Any combination of sectors can be erased; supports full chip erase
— Sector Protection features: Hardware method of locking a sector to prevent any program or erase operations within that sector Sectors can be locked via programming equipment
■ Unlock Bypass Program Command
— Reduces overall programming time when issuing multiple program command sequences
■ Embedded Algorithms
— Embedded Erase algorithms automatically preprogram and erase the entire chip or any combination of designated sectors
— Embedded Program algorithms automatically writes and verifies data at specified addresses
■ Minimum 1,000,000 write/erase cycles guaranteed
■ Package option
— 32-pin PLCC
— 32-pin TSOP
■ Compatibility with JEDEC standards
— Pinout and software compatible with singlepower supply Flash
— Superior inadvertent write protection
■ Data# Polling and toggle bits
— Provides a software method of detecting program or erase cycle completion
■ Erase Suspend/Resume
— Supports reading data from or programming data to a sector not being erased
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |