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AM29LV640DU121RPCIN中文资料PDF规格书
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AM29LV640DU121RPCIN规格书详情
GENERAL DESCRIPTION
The Am29LV640DU/Am29LV641DU is a 64 Mbit, 3.0 Volt (3.0 V to 3.6 V) single power supply flash memory devices organized as 4,194,304 words. Data appears on DQ0-DQ15. The device is designed to be programmed in-system with the standard system 3.0 volt VCC supply. A 12.0 volt VPP is not required for programor erase operations. The device can also be pro grammed in standard EPROM programmers.
DISTINCTIVE CHARACTERISTICS
■ Single power supply operation
— 3.0 to 3.6 volt read, erase, and program operations
■ VersatileIO control
— Device generates output voltages and tolerates data
input voltages on the DQ input/ouputs as determined
by the voltage on VIO
■ High performance
— Access times as fast as 90 ns
■ Manufactured on 0.23 µm process technology
■ CFI (Common Flash Interface) compliant
— Provides device-specific information to the system,
allowing host software to easily reconfigure for
different Flash devices
■ SecSi (Secured Silicon) Sector region
— 128-word sector for permanent, secure identification
through an 8-word random Electronic Serial Number
— May be programmed and locked at the factory or by
the customer
— Accessible through a command sequence
■ Ultra low power consumption (typical values at 3.0 V, 5 MHz)
— 9 mA typical active read current
— 26 mA typical erase/program current
— 200 nA typical standby mode current
■ Flexible sector architecture
— One hundred twenty-eight 32 Kword sectors
■ Sector Protection
— A hardware method to lock a sector to prevent
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
■ 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
■ Compatibility with JEDEC standards
— Pinout and software compatible with single-power
supply Flash
— Superior inadvertent write protection
■ Minimum 1 million erase cycle guarantee per sector
■ Package options
— 48-pin TSOP (Am29LV641DH/DL only)
— 56-pin SSOP (Am29LV640DH/DL only)
— 63-ball Fine-Pitch BGA (Am29LV640DU only)
— 64-ball Fortified BGA (Am29LV640DU only) (Continue...)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Spansion |
23+ |
封装 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
ARROWELECTRONICSASIASPTE |
1288 |
询价 | |||||
ADM |
2020+ |
BGA |
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 |
23+ |
BGA |
65600 |
询价 | |||
AMD |
22+ |
BGA |
8200 |
原装现货库存.价格优势!! |
询价 | ||
AMD |
22+ |
BGA |
8000 |
原装正品支持实单 |
询价 | ||
AMD |
23+ |
BGA |
19726 |
询价 | |||
AMD |
最新 |
26384 |
原装正品 现货供应 价格优 |
询价 | |||
AMD |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
SPN |
2023+ |
贴片 |
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 |