Datasheet > 存储 > 闪存> MX29LV320CBXEC-90

MX29LV320CBXEC-90

更新时间： 2024-10-31 05:08:07

品牌	Logo	应用领域
旺宏电子 - Macronix		存储
页数	文件大小	规格书
62页	770K
描述
32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY

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MX29LV320C T/B

32M-BIT[4Mx8/2Mx16]SINGLEVOLTAGE

3VONLYFLASHMEMORY

FEATURES

• Low Power Consumption

GENERAL FEATURES

- Low active read current: 10mA (typical) at 5MHz

- Low standby current: 200nA (typical)

• Minimum 100,000 erase/program cycle

• 10 years data retention

• 4,194,304 x 8 / 2,097,152 x 16 switchable

• Sector Structure

- 8K-Byte x 8 and 64K-Byte x 63

• Extra 64K-Byte sector for security

- Features factory locked and identifiable, and cus-

tomer lockable

SOFTWARE FEATURES

• Erase Suspend/ Erase Resume

- Suspends sector erase operation to read data from

or program data to another sector which is not being

erased

• Twenty-Four Sector Groups

- Provides sector group protect function to prevent pro-

gram or erase operation in the protected sector group

- Provides chip unprotect function to allow code chang-

ing

• Status Reply

- Data# Polling & Toggle bits provide detection of pro-

gram and erase operation completion

• Support Common Flash Interface (CFI)

- Provides temporary sector group unprotect function

for code changing in previously protected sector groups

• Single Power Supply Operation

- 2.7 to 3.6 volt for read, erase, and program opera-

tions

HARDWARE FEATURES

• Latch-up protected to 250mA from -1V to Vcc + 1V

• Low Vcc write inhibit is equal to or less than 1.4V

• Compatible with JEDEC standard

- Pinout and software compatible to single power sup-

ply Flash

• Ready/Busy# (RY/BY#) Output

- Provides a hardware method of detecting program

and erase operation completion

• Hardware Reset (RESET#) Input

- Provides a hardware method to reset the internal state

machine to read mode

• Fully compatible with MX29LV320AT/B device

• WP#/ACC input pin

- Provides accelerated program capability

PERFORMANCE

• High Performance

- Fast access time: 70/90ns

- Fast program time:7us/word typical utilizing acceler-

ate function

PACKAGE

• 48-PinTSOP

• 48-Ball CSP

- Fast erase time: 0.9s/sector, 35s/chip (typical)

• All Pb-free devices are RoHS Compliant

GENERAL DESCRIPTION

The MX29LV320C T/B is a 32-mega bit Flash memory

organized as 4M bytes of 8 bits and 2M words of 16 bits.

MXIC's Flash memories offer the most cost-effective and

reliable read/write non-volatile random access memory.

The MX29LV320CT/B is packaged in 48-pinTSOP and

48-ball CSP. It is designed to be reprogrammed and

erased in system or in standard EPROM programmers.

MXIC's Flash memories augment EPROM functionality

with in-circuit electrical erasure and programming. The

MX29LV320CT/B uses a command register to manage

this functionality.

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 program

mechanisms. In addition, the combination of advanced

tunnel oxide processing and low internal electric fields

for erase and programming operations produces reliable

The standard MX29LV320C T/B offers access time as

fast as 70ns, allowing operation of high-speed micropro-

cessors without wait states. To eliminate bus conten-

tion, the MX29LV320C T/B has separate chip enable

(CE#) and output enable (OE#) controls.

P/N:PM1188

REV. 1.0, AUG. 02, 2005

12 3 4 5 6 7...62

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与MX29LV320CBXEC-90相关器件

型号	品牌	获取价格	描述	数据表
MX29LV320CBXEC-90G	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CBXEI-70	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CBXEI-70G	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CBXEI-90	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CBXEI-90G	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CT	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CTTC-70	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CTTC-70G	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CTTC-90	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV320CTTC-90G	Macronix	获取价格	32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY

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