DS2431/T&R Maxim Integrated, DS2431/T&R Datasheet - Page 21

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DS2431/T&R

Manufacturer Part Number
DS2431/T&R
Description
EEPROM
Manufacturer
Maxim Integrated
Datasheet

Specifications of DS2431/T&R

Memory Size
1 Kbit
Organization
4 Pages x 256
Data Retention
40 Years
Operating Supply Voltage
3.3 V, 5 V
Maximum Operating Temperature
+ 85 C
Package / Case
TO-92
Interface Type
1-Wire Serial
Minimum Operating Temperature
- 40 C
Supply Voltage - Max
5.25 V
Supply Voltage - Min
2.8 V
Maxim Integrated
Write Scratchpad (Cannot Fail)
Read Scratchpad (Cannot Fail)
Copy Scratchpad (Success)
Copy Scratchpad (Invalid Address or PF = 1 or Copy Protected)
Read Memory (Success)
Read Memory (Invalid Address)
RST PD Select WS TA <8–T[2:0] bytes> CRC-16 FF Loop
RST PD Select RS TA-E/S <8–T[2:0] bytes> CRC-16 FF Loop
RST PD Select CPS TA-E/S Programming AA Loop
RST PD Select CPS TA-E/S FF Loop
RST PD Select RM TA <Data to EOM> FF Loop
RST PD Select RM TA FF Loop
Master to Slave
Command-Specific 1-Wire Communication Protocol—Color Codes
Slave to Master
1024-Bit, 1-Wire EEPROM
Programming
1-Wire Communication Examples
DS2431
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