您的位置：维库电子市场网 > Datasheet > EN29LV640

EN29LV640 Datasheet

  • EN29LV640

  • Eon Silicon Solution Inc. [64 Megabit (4M x 16-bit ) CMOS 3...

  • 423.46KB

  • EON

阅览下载 纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

EN29LV640
EN29LV640
64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only,
Uniform Sector Flash Memory
FEATURES
鈥?/div>
Single power supply operation
- Full voltage range: 2.7 to 3.6 volts for read,
erase and program operations
鈥?/div>
Low power cons
umption (typical values at 5
MHz)
- 9 mA typical active read current
- 20 mA typical program/erase current
- Less than 1
渭A
current in standby or automatic
sleep mode.
Software features:
鈥?/div>
Sector Group Protection
- Provide locking of sectors to prevent program
or erase operations within individual sectors
- Additionally, temporary Sector Group
Unprotect allows code changes in previously
protected sectors.
鈥?/div>
Standard DATA# polling and toggle bits
feature
鈥?/div>
Unlock Bypass Program command supported
鈥?/div>
Sector Erase Suspend / Resume modes:
Read and program another Sector during
Sector Erase Suspend Mode
鈥?/div>
Support JEDEC Common Flash Interface
(CFI).
Hardware features:
鈥?/div>
Pin compatible to lower density, easy
replacement for code expansion.
鈥?/div>
RESET# hardware reset pin
- Hardware method to reset the device to read
mode.
鈥?/div>
WP#/ACC input pin
- Write Protect (WP#) function allows
protection of first or last 32K-word sector,
regardless of previous sector protect status
- Acceleration (ACC) function provides
accelerated program times
鈥?/div>
JEDEC standards compatible
- Pinout and software compatible with single-
power supply Flash standard
鈥?/div>
Manufactured on 0.18渭m process
technology
鈥?/div>
Flexible Sector Architecture:
- One hundred and twenty-eight 32K-Word /
64K-byte sectors.
鈥?/div>
Minimum 100K program/erase endurance
cycles.
鈥?/div>
-
-
-
High performance for program and erase
Word program time: 8碌s typical
Sector Erase time: 500ms typical
Chip Erase time: 64s typical
鈥?/div>
Package Options
- 48-pin TSOP
- 48-ball FBGA
GENERAL DESCRIPTION
The EN29LV640H/L / EN29LV640U is a 64-Megabit ( 4Mx16 ), electrically erasable, read/write non-
volatile flash memory. Any word can be programmed typically in 8碌s. This device is entirely
command set compatible with the JEDEC single-power-supply Flash standard.
The EN29LV640H/L / EN29LV640U is designed to allow either single Sector or full Chip erase
operation, where each Sector Group can be protected against program/erase operations or
temporarily unprotected to erase or program. The device can sustain a minimum of 100K
program/erase cycles on each Sector.
This Data Sheet may be revised by subsequent versions
1
or modifications due to changes in technical specifications.
漏2005 Eon Silicon Solution, Inc., www.essi.com.tw
Rev. C, Issue Date: 2007/01/23

EN29LV640 PDF文件相关型号

EN29LV640H-90BCP,EN29LV640H-90BI

EN29LV640相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2024 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：

0571-85317607

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！