Skip to main content
Infineon Technologies S29JL032J70TFI310 — Microcontrollers & Processors (MCU / MPU / DSP)
Infineon Technologies

Infineon S29JL032J70TFI310 32 Mbit Parallel NOR Flash, 70 ns

MPNS29JL032J70TFI310
End of Life

Infineon Technologies JL-J series parallel NOR flash, S29JL032J70TFI310, 32 Mbit, 70 ns access time, 2.7-3.6 V supply, -40 to 85 °C, 48-TSOP, tray.

$5.09Ref. price · indicative, final on quote
S29JL032J70TFI310 datasheet
Packaging48-TFSOP (0.724", 18.40mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

S29JL032J70TFI310 Technical Specifications
ParameterValue
SeriesJL-J
Memory typeNon-Volatile
Mounting typeSurface Mount
Voltage2.7V ~ 3.6V
Memory interfaceParallel
Operating temperature-40°C ~ 85°C (TA)
PackageTray
TechnologyFLASH - NOR
Access time70 ns
Memory size32Mbit
Memory formatFLASH
Case48-TFSOP (0.724\", 18.40mm Width)
Memory organization4M x 8, 2M x 16
Write cycle time - word, page70ns

Product details

32 Mbit parallel NOR — the access-time and bus-width decision

The S29JL032J70TFI310: This is a 32 Mbit parallel NOR flash organized as 4M x 8 or 2M x 16, giving the system architect a choice between an 8-bit or 16-bit host bus without changing the part number. The 70 ns access time sets the random-read latency floor — at 70 ns the part keeps up with a 14 MHz bus without wait states on most controllers.

Housed in a 48-TFSOP (0.724", 18.40 mm width) package, also referred to as 48-TSOP in the supplier device package field. Supplied in tray format, which is typical for production-quantity orders where the flash is loaded by pick-and-place directly from the tray.

Compliance — one less thing to verify

ROHS3 compliant per the manufacturer's declaration. No additional compliance documentation (REACH, UL, IEC) is listed in the part record; for EU-market builds the ROHS3 pass-through is the primary regulatory gate.

Frequently asked questions

Is S29JL032J70TFI310 a drop-in replacement for S29AL016J70BFI023?

No. The S29AL016J70BFI023 is a 16 Mbit device in a different package (48-BGA vs 48-TSOP). Both share the same 70 ns access time, 2.7-3.6 V supply range, and parallel interface, but the footprint and density differ — a board spin is required.

What is the memory organization of this part?

Organized as 4M x 8 or 2M x 16, selectable via the byte-mode pin. This lets the same flash serve an 8-bit microcontroller bus or a 16-bit DSP bus without a second BOM line.