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AM29LV081B-120EEB中文资料PDF规格书
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GENERAL DESCRIPTION
The Am29LV081B is an 8 Mbit, 3.0 volt-only Flash memory organized as 1,048,576 bytes. The device is
offered in a 40-pin TSOP package. The byte-wide (x8) data appears on DQ7–DQ0. This device requires only
a single, 3.0 volt VCCsupply to perform read, program, and erase operations. A standard EPROM programmer can also be used to program and erase the device.
DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
— 2.7 to 3.6 volt read and write operations for battery-powered applications
■ Manufactured on 0.32 µm process technology
— Compatible with 0.5 µm Am29LV081 device
■ High performance
— Access times as fast as 70 ns
■ Ultra low power consumption (typical values at 5 MHz)
— 200 nA Automatic Sleep mode current
— 200 nA standby mode current
— 7 mA read current
— 15 mA program/erase current
■ Flexible sector architecture
— Sixteen 64 Kbyte sectors
— 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 in-system or via programming equipment
Temporary Sector Unprotect feature allows code changes
in previously locked sectors
■ Unlock Bypass Program Command
— Reduces overall programming time when issuing multiple
program command sequences
■ 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 guarantee per sector
■ 20-year data retention at 125°C
— Reliable operation for the life of the system
■ Package option
— 40-pin TSOP
■ Compatibility with JEDEC standards
— Pinout and software compatible with single power 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
■ Command sequence optimized for mass storage
— Specific addresses not required for unlock cycles
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMD |
23+ |
SOP |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
ADM |
23+ |
TSOP |
12300 |
全新原装真实库存含13点增值税票! |
询价 | ||
ADM |
21+ |
TSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
23+ |
N/A |
46080 |
正品授权货源可靠 |
询价 | |||
AMD |
90 |
公司优势库存 热卖中!! |
询价 | ||||
SP |
22+ |
NA |
30000 |
原装现货假一罚十 |
询价 | ||
AMD |
23+ |
TSOP40 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
ADM |
20+ |
TSOP |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
AMD |
2021+ |
TSOP40 |
7200 |
百分百原装正品 |
询价 | ||
AMD |
2020+ |
TSSOP |
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 |