Datasheet > MX29LV040QI-70G

MX29LV040QI-70G

更新时间： 2024-11-08 15:45:39

品牌	Logo	应用领域
旺宏电子 - Macronix		ISM频段内存集成电路
页数	文件大小	规格书
48页	474K
描述
Flash, 512KX8, 70ns, PQCC32, LEAD FREE, PLASTIC, MS-016, LCC-32

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MX29LV040QI-70G 数据手册

MX29LV040

4M-BIT[512Kx8]CMOSSINGLEVOLTAGE

3VONLYEQUALSECTORFLASHMEMORY

FEATURES

• Extended single - supply voltage range 2.7V to 3.6V

• 524,288 x 8 only

- Suspends sector erase operation to read data from,

orprogramdatato,any sectorthatisnotbeingerased,

then resumes the erase.

• Singlepowersupplyoperation

- 3.0V only operation for read, erase and program

operation

• Status Reply

- Data# Polling & Toggle bit for detection of program

anderaseoperationcompletion.

• Sectorprotection

• Fast access time: 55R/70/90/120ns

• Lowpowerconsumption

- 20mA maximum active current

- 0.2uA typical standby current

- Hardware method to disable any combination of

sectors from program or erase operations

-Anycombinationofsectorscanbeerasedwitherase

suspend/resumefunction.

• Commandregisterarchitecture

- 8 equal sector of 64K-Byte each

- Byte Programming (9us typical)

- Sector Erase (Sector structure 64K-Byte x8)

• Auto Erase (chip & sector) and Auto Program

-Automaticallyeraseanycombinationofsectorswith

Erase Suspend capability.

• 100,000minimumerase/programcycles

• Latch-up protected to 100mA from -1V to VCC+1V

• Package type:

-32-pinPLCC

- 32-pin TSOP

- Automatically program and verify data at specified

address

• Compatibility with JEDEC standard

- Pinout and software compatible with single-power

supply Flash

• Erasesuspend/EraseResume

• 20 years data retention

GENERAL DESCRIPTION

TTL level control inputs and fixed power supply levels

during erase and programming, while maintaining maxi-

mum EPROM compatibility.

The MX29LV040 is a 4-mega bit Flash memory orga-

nized as 512K bytes of 8 bits. MXIC's Flash memories

offer the most cost-effective and reliable read/write non-

volatile random access memory. The MX29LV040 is

packaged in 32-pin PLCC and TSOP. It is designed to

be reprogrammed and erased in system or in standard

EPROM programmers.

MXIC Flash technology reliably stores memory contents

even after 100,000 erase and program cycles. The MXIC

cell is designed to optimize the erase and programming

mechanisms. In addition, the combination of advanced

tunnel oxide processing and low internal electric fields

for erase and program operations produces reliable cy-

cling. The MX29LV040 uses a 2.7V~3.6V VCC supply

to perform the High Reliability Erase and auto Program/

Erase algorithms.

The standard MX29LV040 offers access time as fast as

55ns, allowing operation of high-speed microprocessors

without wait states. To eliminate bus contention, the

MX29LV040 has separate chip enable (CE#) and output

enable (OE#) controls.

The highest degree of latch-up protection is achieved

with MXIC's proprietary non-epi process. Latch-up pro-

tection is proved for stresses up to 100 milliamperes on

address and data pin from -1V to VCC + 1V.

MXIC's Flash memories augment EPROM functionality

with in-circuit electrical erasure and programming. The

MX29LV040 uses a command register to manage this

functionality. The command register allows for 100%

P/N:PM0722

REV. 1.3, DEC. 20, 2004

12 3 4 5 6 7...48

中文翻译

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与MX29LV040QI-70G相关器件

型号	品牌	获取价格	描述	数据表
MX29LV040QI-90	Macronix	获取价格	4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040QI-90G	Macronix	获取价格	Flash, 512KX8, 90ns, PQCC32, LEAD FREE, PLASTIC, MS-016, LCC-32
MX29LV040TC-12	Macronix	获取价格	Flash, 512KX8, 120ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142, TSOP1-32
MX29LV040TC-12G	Macronix	获取价格	Flash, 512KX8, 120ns, PDSO32, 8 X 20 MM, LEAD FREE, PLASTIC, MO-142, TSOP1-32
MX29LV040TC-55	Macronix	获取价格	4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040TC-55G	Macronix	获取价格	Flash, 512KX8, 55ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142, TSOP1-32
MX29LV040TC-70	Macronix	获取价格	4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040TC-70G	Macronix	获取价格	Flash, 512KX8, 70ns, PDSO32, 8 X 20 MM, LEAD FREE, PLASTIC, MO-142, TSOP1-32
MX29LV040TC-90	Macronix	获取价格	4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040TI-12	Macronix	获取价格	Flash, 512KX8, 120ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142, TSOP1-32

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