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MX29LV320AT

Macronix
Part Number MX29LV320AT
Manufacturer Macronix
Description 3V ONLY FLASH MEMORY
Published Nov 21, 2013
Detailed Description MX29LV320AT/B 32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY FEATURES GENERAL FEATURES • 4,194,304 x 8 /...
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MX29LV320AT
MX29LV320AT

Overview
MX29LV320AT/B 32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY FEATURES GENERAL FEATURES • 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 customer lockable • Twenty-Four Sector Groups - Provides sector group protect function to prevent program or erase operation in the protected sector group - Provides chip unprotect function to allow code changing - 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 operations • 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 supply Flash • 2nd generation of 3V/32M Flash product - Fully compatible with MX29LV320T/B device PERFORMANCE • High Performance - Fast access time: 70/90ns - Fast program time: 7us/word typical utilizing accelerate function - Fast erase time: 0.
9s/sector, 35s/chip (typical) • Low Power Consumption - Low active read current: 10mA (typical) at 5MHz - Low standby current: 200nA (typical) • Minimum 100,000 erase/program cycle • 10 years data retention 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 • Status Reply - Data polling & Toggle bits provide detection of program and erase operation completion • Support Common Flash Interface (CFI) HARDWARE FEATURES • 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 • WP/ACC input pin - Provides accelerated program capability PACKAGE • 48-Pin TSOP • 48-Ball CSP GENERAL DESCRIPTION The MX29...


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