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AM28F512A-90PCB中文资料PDF规格书
AM28F512A-90PCB规格书详情
GENERAL DESCRIPTION
The Am28F512A is a 512 Kbit Flash memory organized as 64 Kbytes of 8 bits each. AMD’s Flash memories offer the most cost-effective and reliable read/write non- volatile random access memory. The Am28F512A is packaged in 32-pin PDIP, PLCC, and TSOP versions. It is designed to be reprogrammed and erased in-system or in standard EPROM programmers. The Am28F512A is erased when shipped from the factory.
DISTINCTIVE CHARACTERISTICS
■ High performance
— 70 ns maximum access time
■ CMOS low power consumption
— 30 mA maximum active current
— 100 µA maximum standby current
— No data retention power consumption
■ Compatible with JEDEC-standard byte-wide 32-Pin EPROM pinouts
— 32-pin PDIP
— 32-pin PLCC
— 32-pin TSOP
■ 100,000 write/erase cycles minimum
■ Write and erase voltage 12.0 V −5
■ Latch-up protected to 100 mA from -1 V to VCC +1 V
■ Embedded Erase Electrical Bulk Chip-Erase
— Two seconds typical chip-erase including pre-programming
■ Embedded Program
— 4 µs typical byte-program including time-out
— One second typical chip program
■ Command register architecture for
microprocessor/microcontroller compatible write interface
■ On-chip address and data latches
■ Advanced CMOS flash memory technology
— Low cost single transistor memory cell
■ Embedded algorithms for completely self-timed write/erase operations
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMD |
2023+ |
PGA |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
AMD |
23+ |
PGA镀金 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
AMD |
最新 |
26351 |
原装正品 现货供应 价格优 |
询价 | |||
AMD |
2020+ |
DIP |
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 |
2021+ |
PGA |
1600 |
自家库存,百分之百原装 |
询价 | ||
AMD |
2021+ |
DIP |
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 | ||
AMD |
22+ |
QFP |
2317 |
品牌专业分销商,可以零售 |
询价 | ||
AMD |
23+ |
null |
8000 |
专注配单,只做原装进口现货 |
询价 | ||
AMD/Advanced Micro Devices, In |
21+ |
PGA镀金 |
5330 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
AMD |
86 |
5 |
公司优势库存 热卖中!! |
询价 |