Product Summary

The ds2401z is a silicon serial number. It provides an absolutely unique identity which can be determined with a minimal electronic interface.

Parametrics

ds2401z absolute maximum ratings: (1)voltage on any pin relative to ground: -0.5 to 7V; (2)operating temperature: -40 to 85℃; (3)storage temperature: -55 to 125℃; (4)soldering temperature: 260℃.

Features

ds2401z features: (1)upgrade and drop-in replacement for DS2400; (2)Unique, factory-lasered and tested 64-bit; (3)built-in multidrop controller ensures; (4)8-bit family code specifies DS2401; (5)presence pulse acknowledges when the reader first applies voltage.

Diagrams

ds2401z diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
DS2401Z+
DS2401Z+
Maxim Integrated Products
Serial Number Registration Silicon Serial Number
Data Sheet
0-1: $1.19
1-25: $0.80
25-50: $0.57
50-100: $0.57
DS2401Z+T&R
DS2401Z+T&R
Maxim Integrated Products
Serial Number Registration Silicon Serial Number
Data Sheet
0-1990: $0.53
1990-2500: $0.53
DS2401Z
DS2401Z
Maxim Integrated Products
IC SILICON SERIAL NUMBER SOT-223
Data Sheet
1-26025: $0.75