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DS2401-SLT&R
Security ICs / Authentication ICs Silicon Serial Number
- Product Category: Security ICs / Authentication ICs
- Mfr. Part # DS2401-SL+T&R
- Manufacturer: Analog Devices Inc.
- Package: Cut Tape/Reel
- Lead Free Status /RoHS Status:
- Data Sheet: DS2401-SL+T&R Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
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Please send inquiry,we will respond immediately.
Mfr. Part #: DS2401-SL+T&R
- Specifications
- Product Details
Specifications
Product Details
Description
The DS2401 enhanced Silicon Serial Number is a low-cost, electronic registration number that provides an absolutely unique identity which can be determined with a minimal electronic interface (typically, a single port pin of a microcontroller). The DS2401 consists of a factory-lasered, 64-bit ROM that includes a unique 48-bit serial number, an 8-bit CRC, and an 8-bit Family Code (01h). Data is transferred serially via the 1-Wire® protocol that requires only a single data lead and a ground return. Power for reading and writing the device is derived from the data line itself with no need for an external power source. The DS2401 is an upgrade to the DS2400. The DS2401 is fully reverse-compatible with the DS2400 but provides the additional multi-drop capability that enables many devices to reside on a single data line. The familiar TO-92, SOT-223 or TSOC package provides a compact enclosure that allows standard assembly equipment to handle the device easily.FEATURES
•Upgrade and Drop-In Replacement for DS2400 ◦Extended 2.8 to 6.0 Voltage Range
Multiple DS2401s Can Reside on a Common 1-Wire Net
• Unique, Factory-Lasered and Tested 64-Bit Registration Number (8-Bit Family Code + 48-Bit Serial Number + 8-Bit CRC Tester); Guaranteed No Two Parts Alike
• Built-In Multidrop Controller Ensures Compatibility with Other 1-Wire Net Products
• 8-Bit Family Code Specifies DS2401 Communications Requirements to Reader
• Presence Pulse Acknowledges When the Reader First Applies Voltage
• Low-Cost TO-92, SOT-223, and TSOC Surface Mount Packages
• Reduces Control, Address, Data, and Power to a Single Pin
• Zero Standby Power Required
• Directly Connects to a Single Port Pin of a Microprocessor and Communicates at Up to 16.3kbps
• TO-92 Tape & Reel Version with Leads Bent to 100mil Spacing (Default) or with Straight Leads (DS2401T-SL)
• -40°C to +85°C Industrial Temperature Range
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the DS2401-SLT&R. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: DS2401-SL+T&R
