S29GL01GT12DHM023

Memory IC Overview

The Infineon S29GL01GT12DHM023 is a 1 Gbit (128 MB) GL-T MirrorBit Eclipse parallel NOR flash memory. It features a 64-ball LAE fortified BGA package with dimensions of 9 mm x 9 mm. The device operates on a single 2.7 V to 3.6 V supply and supports an I/O voltage range of 1.65 V to VCC. It offers asynchronous random access times of 120 ns and page access times of 25 ns at industrial plus temperatures (-40°C to +105°C). The architecture includes uniform 128-KB sectors, a 512-byte write buffer for programming, and internal hardware ECC.

Memory IC Feature Summary

• Supports versatile I/O with wide voltage range from 1.65 V to VCC
• Includes internal hardware automatic error checking and correction
• Features advanced sector protection with volatile and non-volatile methods
• Provides separate one-time programmable secure silicon regions

Memory IC Applications

• Embedded applications requiring execute-in-place capabilities
• Industrial systems operating in extended temperature ranges
• Automotive electronics meeting AEC-Q100 reliability standards

Memory IC Procurement Notes

Verify the specific ordering suffix DHM023 against official Infineon documentation to confirm package type and temperature grade. Ensure compatibility with system voltage requirements and interface protocols before procurement. Confirm availability status as supply conditions may vary by region.

Memory IC Selection Notes

Select this component for designs needing high density with fast random access speeds. Consider the 64-ball BGA footprint for space-constrained layouts. Evaluate the need for Versatile I/O if the host system utilizes lower voltage logic levels than the core supply.

Memory IC Part Context

This part belongs to the S29GL01GT series within the GL-T family of MirrorBit technology. It shares architectural similarities with other devices in the lineup but differs in density, package options, and specific timing characteristics defined by its suffix codes.

Memory IC Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains identical pinout, voltage specifications, and command set compatibility.