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Infineon Technologies S29GL128P90FFIR20 — DC-DC Power Modules

S29GL128P90FFIR20 NOR Flash 128Mbit, 90 ns, 64-FBGA

MPNS29GL128P90FFIR20
End of Life

Infineon GL-P series S29GL128P90FFIR20, 128Mbit Parallel NOR Flash, 90 ns access time, 2.7V–3.6V supply, -40°C to 85°C, 64-FBGA (13x11 mm) tray.

$6.74Ref. price · indicative, final on quote
Infineon Technologies S29GL128P90FFIR20 datasheet (PDF)
Packaging64-LBGA
RoHSROHS3 Compliant
SeriesGL-P
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

S29GL128P90FFIR20 specifications
ParameterValue
SeriesGL-P
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage2.7V ~ 3.6V
Memory interfaceParallel
Operating temperature-40°C ~ 85°C (TA)
PackageTray
TechnologyFLASH - NOR
Access time90 ns
Memory size128Mbit
Memory formatFLASH
Case64-LBGA
Memory organization16M x 8
Write cycle time - word, page90ns

Product details

Industrial temperature range — deployment context

Plan for a stencil and reflow oven during prototype assembly.

There is no last-time-buy risk on the horizon for this GL-P series part. For dual-sourcing or a drop-in alternative within the same 128 Mbit footprint, the GL-S series S29GL128S10TFIV13 is a functional peer — same density, same parallel interface, but with a 100 ns access time and a 1.65 V supply option. The GL-S part runs at 60 ns write cycle time, which may matter for page-program throughput. If your design needs higher density, the GL-T series S29GL512T11TFIV20 offers 512 Mbit in the same package footprint but with 110 ns access.

Frequently asked questions

What is the equivalent or alternative to S29GL128P90FFIR20?

The closest functional peer is the S29GL128S10TFIV13 from the GL-S series — same 128 Mbit density, parallel interface, and 64-FBGA package, but with a 100 ns access time and a 1.65 V supply option. The write cycle time is 60 ns, which is faster than the 90 ns on the GL-P part. For higher density, the S29GL512T11TFIV20 (512 Mbit, 110 ns) shares the same package footprint.