DS2431GA+U Maxim Integrated, DS2431GA+U Datasheet - Page 21

• Manufacturer Part Number: DS2431GA+U
• Description: EEPROM 1024-BIT 1-W EEPROM 6.5X3.5
• Manufacturer: Maxim Integrated

Specifications of DS2431GA+U

• Rohs: yes
• Memory Size: 1024 bit
• Organization: 4 pages x 256 K
• Data Retention: 40 yr
• Maximum Operating Current: 0.8 mA
• Operating Supply Voltage: 2.8 V to 5.25 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SFN-2
• Part # Aliases: 90-2431G+A00

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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