MX29LV320DTXEI-70G - Brand New Macronix IC Chips
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Description
MX29LV320DTXEI-70G is a 32Mbit flash memory that can be organized as 4Mbytes of 8 bits each or 2Mbytes of 16 bits each. It operates over a voltage range of 2.7V to 3.6V and typically uses a 3V power supply input. The memory array is divided into 64 equal 64 Kilo byte blocks, with the top or the bottom first block further subdivided into 8 equal 8Kbyte blocks. The outermost two sectors at the top or at the bottom can be protected as boot blocks. This flash memory also provides an additional factory lockable or customer lockable 256byte sector to provide a security feature.
Specifications and features
GENERAL FEATURES:
- Byte/Word switchable: 4,194,304 x 8 / 2,097,152 x 16
- Sector Structure: 8K-Byte x 8 and 64K-Byte x 63
- Extra 256-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
- Power Supply Operation: Vcc 2.7 to 3.6 volt for read, erase, and program operations
- Latch-up protected to 100mA from -1V to 1.5 x Vcc
- Low Vcc write inhibit: Vcc ≤ Vlko
- Compatible with JEDEC standard: Pinout and software compatible to single power supply Flash
- Functional compatible with MX29LV320D T/B devicePerformance
- High Performance:
Fast access time: 70ns
Fast program time: 11us/word typical utilizing accelerate function
Fast erase time: 0.7s/sector, 35s/chip (typical)
- Low Power Consumption:
Low active read current: 10mA (typical) at 5MHz
Low standby current: 5uA (typical)
- Typical 100,000 erase/program cycle
- 20 years data retentionSoftware 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 capabilityApplication Scenarios
The MX29LV320DTXEI-70G flash memory can be used in various electronic devices and systems that require non-volatile storage and fast data access. It is commonly used in consumer electronics, industrial equipment, automotive applications, telecommunications, and more.
Comparison
Advantages- High storage capacity of 32Mbit (4Mbytes or 2Mbytes)
- Wide voltage range operation
- Fast access and program times
- Low power consumption
- Long data retention period of 20 yearsDisadvantages- Limited sector structure options
- 44-Pin SOP, 48-Pin TSOP, and smaller package options
- Not compatible with all devices and systems
- May require additional security measures for certain applications -
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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Popular parts of the same kind
- Datasheet: Download MX29LV320DTXEI-70G
- Chipdatas Part: CD93-MX29LV320DTXEI-70G
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 17:49 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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