Datasheet > MX29LV040QC-70

MX29LV040QC-70

更新时间： 2024-09-19 23:02:47

品牌	Logo	应用领域
旺宏电子 - Macronix		/
页数	文件大小	规格书
51页	712K
描述
4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY

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MX29LV040QC-70 数据手册

ADVANCE INFORMATION

MX29LV040

4M-BIT[512Kx8]CMOSSINGLEVOLTAGE

3VONLYEQUALSECTORFLASHMEMORY

FEATURES

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

• 524,288 x 8 only

then resumes the erase.

• Status Reply

• Singlepowersupplyoperation

-Datapolling&Togglebitfordetectionofprogramand

eraseoperationcompletion.

• Sectorprotection

- 3.0V only operation for read, erase and program

operation

• Fast access time: 55R/70/90ns

• Lowpowerconsumption

- Hardware method to disable any combination of

sectors from program or erase operations

-Anycombinationofsectorscanbeerasedwitherase

suspend/resumefunction.

- 20mA maximum active current

- 0.2uA typical standby current

• 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.

- Tempoary sector unprotect allows code changes in

previously locked sectors.

• 100,000minimumerase/programcycles

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

• Low VCC write inhibit is equal to or less than 2.3V

• Package type:

-32-pinPLCC

- Automatically program and verify data at specified

address

• Erasesuspend/EraseResume

- Suspends sector erase operation to read data from,

orprogramdatato,any sectorthatisnotbeingerased,

- 32-pin TSOP

• Compatibility with JEDEC standard

- Pinout and software compatible with single-power

supply Flash

GENERAL DESCRIPTION

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 milliamps 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%

TTL level control inputs and fixed power supply levels

P/N:PM0722

REV. 0.7, JUL. 12, 2001

12 3 4 5 6 7...51

中文翻译

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与MX29LV040QC-70相关器件

型号	品牌	获取价格	描述	数据表
MX29LV040QC-70G	Macronix	获取价格	Flash, 512KX8, 70ns, PQCC32, LEAD FREE, PLASTIC, MS-016, LCC-32
MX29LV040QC-90	Macronix	获取价格	4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040QC-90G	Macronix	获取价格	Flash, 512KX8, 90ns, PQCC32, LEAD FREE, PLASTIC, MS-016, LCC-32
MX29LV040QI-70	Macronix	获取价格	4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040QI-70G	Macronix	获取价格	Flash, 512KX8, 70ns, PQCC32, LEAD FREE, PLASTIC, MS-016, LCC-32
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

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