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AM29F400BB-75DPI1中文资料PDF规格书
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AM29F400BB-75DPI1规格书详情
GENERAL DESCRIPTION
The Am29F400B in Known Good Die (KGD) form is a 4 Mbit, 5.0 volt-only Flash memory. AMD defines KGD as standard product in die form, tested for functionality and speed. AMD KGD products have the same reliability and quality as AMD products in packaged form.
DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
— 5.0 volt-only operation for read, erase, and program operations
— Minimizes system level requirements
■ Manufactured on 0.35 µm process technology
— Compatible with 0.5 µm Am29F400 device
■ High performance
— Acess time as fast as 70 ns
■ Low power consumption (typical values at 5 MHz)
— 1 µA standby mode current
— 20 mA read current (byte mode)
— 28 mA read current (word mode)
— 30 mA program/erase current
■ Flexible sector architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbyte sectors (byte mode)
— One 8 Kword, two 4 Kword, one 16 Kword, and seven 32 Kword sectors (word mode)
— Supports full chip erase
— Sector Protection features:
A hardware method of locking a sector to
prevent any program or erase operations within
that sector
Sectors can be locked via programming
equipment
Temporary Sector Unprotect feature allows code
changes in previously locked sectors
■ Top or bottom boot block configurations available
■ Embedded Algorithms
— Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated sectors
— Embedded Program algorithm automatically writes and verifies data at specified addresses
■ Minimum 1,000,000 write cycle per sector guaranteed
■ 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 operation completion
■ Ready/Busy# pin (RY/BY#)
— Provides a hardware method of detecting program or erase cycle completion
■ Erase Suspend/Erase Resume
— Suspends an erase operation to read data from, or program data to, a sector that is not being erased, then resumes the erase operation
■ Hardware reset pin (RESET#)
— Hardware method to reset the device to reading array data
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMD(超微) |
21+ |
SMD |
4550 |
全新原装现货 |
询价 | ||
AMD |
23+ |
NA/ |
4987 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
AMD |
2020+ |
SMD |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
AMD |
2022 |
SMD |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
AMD |
SMD |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
AMD |
22+ |
原厂原封 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
AMD |
18+ |
SMD |
26537 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
AMD |
23+ |
SMD |
5000 |
原装正品,假一罚十 |
询价 | ||
AMD |
23+ |
SMD |
25500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
AMD |
22+ |
SMD |
9600 |
原装现货,优势供应,支持实单! |
询价 |