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Infineon Technologies S25FL127SABMFV101 — Memory (DRAM / SRAM / Flash / EEPROM)

S25FL127SABMFV101 Cypress 128Mbit NOR Flash, SPI Quad I/O

MPNS25FL127SABMFV101
Active

Cypress FL-S series, S25FL127SABMFV101, 128Mbit NOR Flash, SPI Quad I/O interface, 108 MHz clock, 2.7V-3.6V supply, -40°C to 105°C, 8-SOIC package, Tube.

$4.1600Ref. price · indicative, final on quote
Packaging8-SOIC (0.209", 5.30mm Width)
RoHSROHS3 Compliant
SeriesFL-S
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S25FL127SABMFV101 specifications
ParameterValue
SeriesFL-S
Memory typeNon-Volatile
MountingSurface Mount
Voltage2.7V ~ 3.6V
Frequency108 MHz
Memory interfaceSPI - Quad I/O
Operating temperature-40°C ~ 105°C (TA)
PackageTube
TechnologyFLASH - NOR
Memory size128Mbit
Memory formatFLASH
Case8-SOIC (0.209\", 5.30mm Width)
Memory organization16M x 8

Product details

128 Mbit NOR Flash for firmware storage and execute-in-place

108 MHz Quad I/O — what it means for bus throughput

If your design needs a faster clock, the S25FL128SAGNFI011 runs at 133 MHz but drops to 85°C temperature grade. The S25FL127SABMFV101 keeps the 105°C rating — a meaningful difference for high-ambient enclosures.

Package and mounting — 8-SOIC footprint

Surface-mount 8-SOIC with 5.30 mm body width. No thermal pad or exposed die — just a straightforward reflow profile.

Frequently asked questions

What is the closest functional equivalent to S25FL127SABMFV101?

The S25FL127SABMFV100 is the same die in a Tray package instead of Tube. The S25FL128SAGMFV001 runs at 133 MHz and is also 105°C rated, but it's a 128 Mbit part from the FL-S family with a different base number.

Is S25FL127SABMFV101 RoHS compliant?

Yes, it is ROHS3 Compliant.