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DS2401P The DS2401P from Dallas Semiconductor is a silicon serial number integrated circuit. It operates within a voltage range of 2.8V to 6.0V and a temperature range of -40°C to +85°C.
Mfr Part #:

DS2401P

Available from 1 distributors
Mfr Name: Dallas Semiconductor
Dallas Semiconductor
The DS2401P from Dallas Semiconductor is a silicon serial number integrated circuit. It operates within a voltage range of 2.8V to 6.0V and a temperature range of -40°C to +85°C.
✓ Total Stock: 20 pcs
$ Price Range: $1.17

DS2401P Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Chanetech ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DS2401P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Halogen Free
Lead Style
Mounting Type
Operating Temperature
SVHC Present
Tape & Reel
Voltage
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DS2401P Description

Short technical summary and product information.

The DS2401P by Dallas Semiconductor is an enhanced silicon serial number device, offering a unique, factory-lasered 64-bit registration number. This includes an 8-bit family code, a 48-bit serial number, and an 8-bit CRC, ensuring no two parts are alike. It operates over an extended voltage range of 2.8V to 6.0V and is designed for the industrial temperature range of -40°C to +85°C.

 

Communication is handled via the 1-Wire protocol, requiring only a single data pin and ground. The device draws power directly from the data line, eliminating the need for standby power. It connects directly to a single port pin of a microprocessor and can communicate at speeds up to 16.3kbps. The DS2401P is available in low-cost surface-mount packages, including TSOC.

 

Applications for the DS2401P include PCB identification, network node ID, and equipment registration. Its unique identification capabilities make it suitable for systems requiring secure and distinct part tracking or authentication.

DS2401P Quick Information

Product Type: Silicon Serial Number
Series: DS2401
Canonical Name: DS2401P Silicon Serial Number
Subcategory: Silicon Serial Number

DS2401P Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

DS2401P Estimated Pricing

Qty Low High
1+ $1.17 $1.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS2401P Features

  • Unique factory-lasered 64-bit registration number.
  • Operates from 2.8V to 6.0V supply voltage.
  • Industrial temperature range of -40°C to +85°C.
  • 1-Wire protocol communication on a single pin.
  • Zero standby power required.

DS2401P Applications

  • Identifies printed circuit boards uniquely.
  • Assigns unique ID to network nodes.
  • Registers equipment with serial number.
  • Enables multiple device identification on 1-Wire bus.

DS2401P FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the DS2401P?

The DS2401P operates within a voltage range of 2.8V to 6.0V.

What is the operating temperature range for the DS2401P?

The DS2401P is rated for an operating temperature range of -40°C to +85°C.

What is the data rate of the DS2401P?

The DS2401P communicates at a data rate of up to 16.3kbps.

What type of package is the DS2401P available in?

The DS2401P is available in a TSOC-6 package.

Does the DS2401P have a unique serial number?

Yes, the DS2401P features a unique, factory-lasered 64-bit registration number, including a 48-bit serial number.

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