Silicon Serial Number, 1.62 V to 5.25 V, SOT-23-5
Product Overview
The DS28CM00R-A00+T is a I²C/SMBus silicon serial number in 5 pin SOT-23 package. This is a low cost, electronic registration number to provide an absolutely unique identity that can be determined with industry standard I²C and SMBus interface. The registration number is factory lasered, 64bit ROM that includes a unique 48bit serial number, an 8bit CRC and an 8bit family code (70h). In SMBus mode, the DS28CM00 resets its communication interface if it detects a bus fault condition. It is used in printed circuit board unique serialization, accessory and peripheral identification, equipment registration and license management and network node identification.
Supply voltage range is 1.62V to 5.25V
Operating temperature range from -40°C to 85°C
SMBus-compatible I²C serial interface
Supports 100KHz and 400KHz communication speeds
5V tolerant interface pins
Standby current of 3µA at bus idle, VCC = 5.25V
Maximum operating current of 200µA at bus active at 400kHz, VCC = 5.25V
Data setup time is 100ns
Applications
Embedded Design & Development
Product Information
IC Function: Silicon Serial Number
Supply Voltage Min: 1.62V
Supply Voltage Max: 5.25V
IC Package Type: SOT-23
No. of Pins: 5Pins
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Range: -
MSL: MSL 1 - Unlimited
What's in the box
1 x Silicon Serial Number IC
