Specifications
SKU: 6940636
Parameter | Description | Value |
---|---|---|
Device Type | Serial Flash Memory | 29LV160TE-70PFTN |
Memory Density | Total Memory Size | 16 Mbit |
Organization | Data Organization | 2,097,152 x 8 bits |
Voltage - Supply (Vcc) | Operating Supply Voltage Range | 2.7 V to 3.6 V |
Temperature (TJ) | Junction Temperature Range | -40°C to +85°C |
Package Type | Package Style | TSSOP |
Pin Count | Number of Pins | 20 |
Standards Compliance | JEDEC Standards | JESD21-C |
Write Cycle Time | Time Required for a Write Operation | 5 ms |
Programming Voltage | Voltage Required for Programming | Vpp = Vcc |
Data Retention | Minimum Duration Data is Retained | 20 years |
Erase Sectors | Number of Erase Sectors | 16 sectors |
Sector Size | Size of Each Erase Sector | 64 Kbits |
Endurance | Maximum Number of Program/Erase Cycles per Block | 100,000 cycles |
Instructions
Power-Up Sequence: Ensure the device is powered up with Vcc within the specified range before applying any signals.
Initialization: After power-up, allow sufficient time for initialization before issuing commands.
Command Execution: Use standard SPI commands for reading, writing, and erasing data. Refer to the command set table in the datasheet for specific opcode values.
Write Protection: Utilize the write protection pin to prevent accidental writes or erases.
Programming: Apply the programming voltage (Vpp) as required by the device specifications during write operations.
Erase Operations: Perform sector or bulk erase operations using the appropriate commands. Verify after each erase operation to ensure successful completion.
Data Integrity: Implement error checking mechanisms such as CRC for ensuring data integrity during read/write operations.
Environmental Considerations: Operate the device within the specified temperature range to avoid damage and ensure reliable performance.
Storage Conditions: When not in use, store the device in an environment that meets the long-term storage requirements to maintain data retention.
Handling Precautions: Handle the device carefully to avoid electrostatic discharge (ESD) damage; follow ESD guidelines provided by the manufacturer.
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