Hello! now
tms@lcdchip.com
Analog Devices Inc./Maxim Integrated DS2401Z+
- Part No.:
- DS2401Z+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Specialized ICs
- Package:
- TO-261-4, TO-261AA
- Description:
- IC SILICON SER NUMBER SOT223-3
- Quantity:
Unit Price:$3.18
Ext Price:$3.18
- Payment:
- Shipping:
Product Details
DS2401Z+ - 1-Wire Silicon Serial Number in SOT-223
DS2401Z+ from Analog Devices / Maxim Integrated is a factory-programmed 64-bit identification device in a tube-supplied SOT-223 package.
Specifications were checked against the manufacturer data sheet and current distributor listing.
Overview
The DS2401Z+ exposes a unique 64-bit registration number on a multidrop 1-Wire interface. The ROM includes the 01h family code, 48-bit serial number and CRC; the bus data line also supplies operating power.
Key Advantages
Adds a permanent electronic identity without a programming step.
The SOT-223 format supports surface-mount board identification.
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
TO-261-4, TO-261AA
Package & Footprint
This ordering code uses the TO-261-4, TO-261AA package.
Expected library path: /upload/package/TO-261-4.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 | 4-terminal SOT-223 |
| Ordering format | Tube |
Replacement Considerations
DS2401Z+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
Provides permanent board traceability.
Lets a controller identify installed modules or nodes.
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?
TO-261-4, TO-261AA
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.
DS2401Z+ Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- TO-261-4, TO-261AA
- 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:
- SOT-223-3
- Grade:
- -
- Qualification:
- -
- Include Parts
- Popular Search
The following parts include "DS2401Z+" in Silicon Labs DS2401Z+.
- Part Number
- Manufacturer
- Package
- Description
- CAP200DG-TL Power Integrations 8-SOIC (0.154", 3.90mm Width) IC AUTOMATIC DISCHARGE 8SO
- ATSHA204A-MAHDA-T Microchip Technology 8-UFDFN Exposed Pad IC AUTHENTICATION CHIP 8UDFN
- ATSHA204A-SSHDA-T Microchip Technology 8-SOIC (0.154", 3.90mm Width) IC AUTHENTICATION CHIP 8SOIC
- ATSHA204A-STUCZ-T Microchip Technology TO-236-3, SC-59, SOT-23-3 IC AUTHENTICATION CHIP SOT23-3
- ATECC608B-MAHDA-T Microchip Technology 8-UFDFN Exposed Pad IC AUTHENTICATION CHIP 8UDFN
- ATECC608B-MAHCZ-S Microchip Technology 8-UFDFN Exposed Pad IC AUTHENTICATION CHIP 8UDFN
- ATECC608B-SSHDA-T Microchip Technology 8-SOIC (0.154", 3.90mm Width) IC AUTHENTICATION CHIP 8SOIC
- ATECC608B-MAHDA-S Microchip Technology 8-UFDFN Exposed Pad IC AUTHENTICATION CHIP 8UDFN
- ATECC608A-MAHDA-S Microchip Technology 8-UFDFN Exposed Pad IC AUTHENTICATION CHIP 8UDFN
- ATECC608B-MAVDA-T Microchip Technology 8-UFDFN Exposed Pad IC AUTHENTICATION CHIP 8UDFN
The following parts are popular search parts in Test and Measurement.
Inventory:1,725
Please send an inquiry. Send us your inquiry, and we will respond immediately.
In Stock:1,725
| Qty. | Unit Price | Ext. Price |
| 1+ | $3.18 | $3.18 |
| 10+ | $2.41 | $24.10 |
| 75+ | $2.04 | $153.00 |
| 150+ | $1.95 | $292.50 |
| 300+ | $1.88 | $564.00 |
| 525+ | $1.84 | $966.00 |
| 1050+ | $1.79 | $1879.50 |
| 2550+ | $1.73 | $4411.50 |
