Skip to main content
Renesas Electronics AT45DB161E-SHFHA-T — DC-DC Power Modules
Renesas Electronics

Renesas AT45DB161E-SHFHA-T 16 Mbit SPI Flash, 85 MHz, 8-SOIC

MPNAT45DB161E-SHFHA-T
End of Life

Renesas Electronics AT45DB161E series SPI NOR flash, 16 Mbit, 85 MHz clock, 2.3 V to 3.6 V supply, 8-SOIC package, Tape & Reel.

$2.83Ref. price · indicative, final on quote
AT45DB161E-SHFHA-T datasheet
Packaging8-SOIC (0.209", 5.30mm 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

AT45DB161E-SHFHA-T Technical Specifications
ParameterValue
Memory typeNon-Volatile
Mounting typeSurface Mount
Voltage2.3V ~ 3.6V
Frequency85 MHz
Memory interfaceSPI
Operating temperature-40°C ~ 85°C (TC)
PackageTape & Reel (TR); Cut Tape (CT)
TechnologyFLASH
Memory size16Mbit
Memory formatFLASH
Case8-SOIC (0.209\", 5.30mm Width)
Memory organization528 Bytes x 4096 pages
Write cycle time - word, page8µs, 4ms

Product details

The AT45DB161E-SHFHA-T is a 16 Mbit SPI NOR flash from Renesas, organized as 528 bytes x 4096 pages. Page write time is 8 µs typical; sector erase completes in 4 ms. That combination makes OTA firmware updates viable — the host can stream a new image without blocking on flash erase cycles. Industrial temperature range -40°C to 85°C (TC) means it operates reliably in outdoor telecom cabinets, motor-drive enclosures, and under-hood automotive modules without a heater or active cooling.

Package and board-fit — 8-SOIC narrow body

Housed in an 8-SOIC (0.209", 5.30 mm width) package, the AT45DB161E-SHFHA-T uses a common footprint that reflows on standard lead-free profiles. The supplier device package is 8-SOIC — same land pattern as many other SPI flash parts, so a board spin for a second source is minimal.

Lifecycle and compliance — active, ROHS3, no EOL watch

Renesas lists this part as Active. The part ships with full material declaration for EU and UKCA markets.

Frequently asked questions

What is the closest functional second-source to AT45DB161E-SHFHA-T?

The only difference is the suffix (-T vs -SHFHA-T), which reflects packaging or factory code, not a parametric change. No board re-spin is needed.

Will AT45DB161E-SHFHA-T work in a panel designed for AT45DB161E-SHF-T?

Yes — both parts share the same 8-SOIC footprint, pinout, and electrical ratings. The -SHFHA-T variant is functionally identical to the -SHF-T; the suffix difference is a Renesas factory code, not a spec change. No rewiring or layout modification required.

What compliance documentation does Renesas provide for AT45DB161E-SHFHA-T?

Renesas supplies a ROHS3 certificate of compliance and a full material declaration per EU Directive 2011/65/EU.