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Analog Devices Inc./Maxim Integrated DS2401P+
- Part No.:
- DS2401P+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Specialized ICs
- Package:
- 6-SMD, J-Lead
- Description:
- IC SILICON SERIAL NUMBER 6TSOC
- Quantity:
Unit Price:$2.62
Ext Price:$2.62
- Payment:
- Shipping:
Product Details
DS2401P+ - 1-Wire Silicon Serial Number in TSOC
DS2401P+ from Analog Devices / Maxim Integrated is a factory-programmed 64-bit identification device in a six-pin TSOC package for surface-mount assembly.
Specifications were checked against the manufacturer data sheet and current distributor listing.
Overview
The DS2401P+ presents a unique 64-bit ROM identifier with an 8-bit family code, 48-bit serial number and 8-bit CRC over a multidrop 1-Wire bus. It is powered from the data line.
Key Advantages
Adds a permanent electronic identity without a programming step.
The six-pin TSOC suits compact surface-mount identification circuits.
Available in an established surface-mount or through-hole ordering format.
Electrical and environmental limits are defined by the official data sheet.
Feature Summary
Factory-programmed silicon serial number
1-Wire, multidrop capable
2.8 V to 6.0 V bus pull-up, -40 C to +85 C
6-SMD, J-Lead
Package & Footprint
This ordering code uses the 6-SMD, J-Lead package.
Expected library path: /upload/package/6-SMD.jpg
Pin Functions
Confirm exact numbering and the latest land pattern before PCB release.
Key Specifications
| Function | Factory-programmed silicon serial number |
|---|---|
| Registration number | 64 bits |
| Serial field | 48 bits |
| Family code | 01h |
| Error check | 8-bit CRC |
| Interface | 1-Wire, multidrop |
| Bus pull-up voltage | 2.8 V to 6.0 V for DS2401 |
| Bus pull-up resistance | 1.5 kOhm to 5 kOhm per data sheet |
| Maximum data rate | 16.3 kbps |
| Operating temperature | -40 C to +85 C |
| Package | 6-pin TSOC |
| Ordering format | Tube |
Replacement Considerations
DS2401P+T&R is a related product in the library. Confirm electrical behavior, package, pinout, ordering media and configuration before substitution.
Similarity of family name or package does not establish drop-in compatibility.
Manufacturer Information
Analog Devices supports the former Maxim Integrated 1-Wire identification portfolio.
Applications
Unique ROM code identifies a populated board.
Multidrop 1-Wire wiring enables multiple identities on one bus.
Quality & Authenticity
Match the complete ordering code, package marking and reel or lot label to authorized-channel records. Inspect moisture handling and solderability requirements before assembly.
FAQ
What is the main function?
Factory-programmed silicon serial number
What package is used?
6-SMD, J-Lead
Can the related part be substituted directly?
No. Validate all electrical, mechanical and configuration differences first.
Is the package image ready?
No. The registered package JPG is currently missing.
Engineering Notice
Use the latest manufacturer documentation for schematic, PCB, thermal and production approval. Distributor attributes are useful for sourcing but do not replace the official data sheet.
DS2401P+ Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 6-SMD, J-Lead
- Packaging:
- Tube
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- Silicon Serial Number
- Applications:
- PCB, Network Node, Equipment Identification/Registration
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-TSOC
- Grade:
- -
- Qualification:
- -
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In Stock:1,262
| Qty. | Unit Price | Ext. Price |
| 1+ | $2.62 | $2.62 |
| 10+ | $1.97 | $19.70 |
| 25+ | $1.81 | $45.25 |
| 120+ | $1.61 | $193.20 |
| 360+ | $1.52 | $547.20 |
| 600+ | $1.48 | $888.00 |
| 1080+ | $1.45 | $1566.00 |
| 2520+ | $1.41 | $3553.20 |
