| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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71 pcs
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71 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 | |
|
5 pcs
|
5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS2401P+ from Analog Devices is an enhanced silicon serial number IC designed for electronic registration and identification purposes. It features a unique, factory-lasered 64-bit registration number, comprising an 8-bit family code, a 48-bit serial number, and an 8-bit CRC, ensuring no two parts are alike.
This IC operates within an extended voltage range of 2.8V to 6.0V and communicates using the single-pin 1-Wire protocol at data rates up to 16.3kbps. It requires zero standby power and directly connects to a single port pin of a microprocessor, simplifying interface design.
The DS2401P+ is available in a low-cost 6-TSOC surface-mount package, suitable for applications such as PCB identification, network node ID, and equipment registration. Its industrial temperature range of -40°C to +85°C makes it suitable for various environmental conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.8V to 6.0V.
-40°C to +85°C.
6-TSOC (TSOC-6) surface-mount package.
Up to 16.3kbps.
Yes, it features a unique factory-lasered 64-bit registration number.
Zero standby power is required.
01h.