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AM29F200AT-90EI规格书详情
GENERAL DESCRIPTION
The Am29F200A is a 2 Mbit, 5.0 Volt-only Flash memory organized as 262,144 bytes or 131,072 words. The 8 bits of data appear on DQ0–DQ7; the 16 bits on DQ0– DQ15. The Am29F200A is offered in 44-pin SO and 48-pin TSOP packages. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. A 12.0 volt VPP is not required for program or erase operations. The device can also be reprogrammed in standard EPROM programmers.
DISTINCTIVE CHARACTERISTICS
■ 5.0 V ± 10 for read and write operations
— Minimizes system level power requirements
■ High performance
— Access times as fast as 55 ns
■ Low power consumption
— 20 mA typical active read current (byte mode)
— 28 mA typical active read current for (word mode)
— 30 mA typical program/erase current
— 1 µA typical standby current
■ Sector erase architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and three 64 Kbyte sectors (byte mode)
— One 8 Kword, two 4 Kword, one 16 Kword, and three 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 hat 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 100,000 write/erase cycles guaranteed
■ Package options
— 44-pin SO
— 48-pin TSOP
■ Compatible with JEDEC standards
— Pinout and software compatible with single-power-supply flash
— Superior inadvertent write protection
■ Data# Polling and Toggle Bit
— Detects program or erase cycle completion
■ Ready/Busy# output (RY/BY#)
— Hardware method for detection of program or erase cycle completion
■ Erase Suspend/Erase Resume
— Supports reading data from a sector not being erased
■ Hardware RESET# pin
— Resets internal state machine to the reading array data
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMD |
2339+ |
TSOP |
6423 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
AMD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AMD |
2020+ |
TSSOP48 |
2290 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
AT |
1844+ |
TSOP |
6852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
AMD |
2015+ |
SOP44 |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
AMD |
22+23+ |
TSOP |
24300 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
AMD |
9 |
公司优势库存 热卖中!! |
询价 | ||||
AMD |
16+ |
QFP |
4000 |
进口原装现货/价格优势! |
询价 | ||
AMD |
17+ |
SOP44 |
9988 |
只做原装进口,自己库存 |
询价 | ||
AMD |
21+ |
TSOP |
12588 |
原装正品,自己库存 假一罚十 |
询价 |