S29GL032N11DFIV20

Memory IC Overview

The S29GL032N11DFIV20 is a 32-Mbit (4,194,304 words x 8 or 2,097,152 words x 16) NOR flash memory manufactured using 110 nm MirrorBit technology. It operates on a single 3.0 V power supply with an access time of 110 ns and page access time of 30 ns. The device supports industrial temperatures from -40°C to +85°C and features Versatile I/O control with VIO ranging from 1.65 V to VCC. It is housed in a 64-ball Fortified Ball-Grid Array package.

Memory IC Feature Summary

• Manufactured using 110 nm MirrorBit process technology for high reliability and density.
• Features Enhanced VersatileI/O control allowing flexible voltage levels between 1.65 V and VCC.
• Includes Secured Silicon Sector for permanent identification via random electronic serial number.
• Supports Advanced Sector Protection including Persistent and Password protection methods.

Memory IC Applications

• Industrial embedded systems requiring robust data retention
• Automotive applications meeting AEC-Q100 Grade 3 standards
• Consumer electronics utilizing single-power-supply operation

Memory IC Procurement Notes

Verify the specific ordering suffix matches the required sector architecture and package type. Confirm that the VIO range aligns with system logic levels. Check for lead-free status if RoHS compliance is mandatory. Ensure the temperature grade meets operational requirements. Consult official documentation for valid combinations and availability.

Memory IC Selection Notes

Select this component for designs needing 32 Mbit capacity with parallel interface compatibility. Consider the 110 ns speed option for standard asynchronous operations. Evaluate the Fortified BGA package for space-constrained layouts. Verify sector configuration needs against uniform or boot sector models. Ensure host system supports command sequences for programming and erasing.

Memory IC Part Context

This part belongs to the S29GL-N family of 3.0-Volt Page Mode MirrorBit Flash memories. Originally developed by Cypress Semiconductor, it is now offered by Infineon Technologies under the same specifications and ordering numbers. The family includes 32 Mbit and 64 Mbit densities with various package options.

Memory IC Replacement Considerations

S29GL032N11TFIV20 offers identical electrical characteristics in a TSOP package. S29GL032N90DFIV20 provides faster 90 ns access time in the same Fortified BGA package. Cross-reference datasheets for pinout and command set compatibility before substitution.