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Analog Devices DS2505P+ — DC-DC Power Modules
Analog Devices

DS2505P+ 16Kbit 1-Wire EPROM, 15 µs, -40°C to 85°C

MPNDS2505P+
End of Life

Analog Devices DS2505P+ 1-Wire EPROM, 16Kbit (16K x 1), 15 µs access time, 6-SMD J-Lead (6-TSOC), Tube, -40°C to 85°C.

$3.82Ref. price · indicative, final on quote
Packaging6-SMD, J-Lead
StockContact for availability
Lead timeIn Stock wk
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

DS2505P+ Technical Specifications
ParameterValue
Memory typeNon-Volatile
Mounting typeSurface Mount
Memory interface1-Wire®
Operating temperature-40°C ~ 85°C (TA)
PackageTube
TechnologyEPROM - OTP
Access time15 µs
Memory size16Kbit
Memory formatEPROM
Case6-SMD, J-Lead
Memory organization16K x 1

Product details

16Kbit 1-Wire EPROM — OTP memory with 15 µs access

The DS2505P+ is a 16Kbit (16K x 1) EPROM from Analog Devices, accessed over a single-contact 1-Wire interface. The 15 µs access time means the host reads a memory byte in about 15 µs after the command — fast enough for serial identification and calibration tables in embedded systems. It is an OTP (one-time programmable) device — once written, the data is permanent. This suits factory-programmed serial numbers, configuration constants, or secure key storage where field updates are not required.

Package and temperature grade

Housed in a 6-pin SMD J-Lead package (6-TSOC), the DS2505P+ is intended for surface-mount assembly. Supplied in Tube packaging — the ordering code suffix 'P+' denotes the tube variant. For reel quantities, confirm the tape-and-reel suffix with the distributor.

Frequently asked questions

What is the DS2505P+ used for?

The DS2505P+ is a 16Kbit OTP EPROM with a 1-Wire interface. It stores non-volatile data such as calibration constants, serial numbers, or configuration tables that are programmed once and read over a single-wire bus.