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Maxim > Solutions > 802.11a/b/g Wireless LAN

PCB ID, Silicon Label and Address

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF 1024-Bit 1-Wire EEPROM
DS2431

1kb Serial EEPROM Operates from Single-Contact 1-Wire Interface
QV  PDF 48-Bit Node Address Chip
DS2502-E48
QV  PDF Silicon Serial Number with VCC Input
DS2411
QV  PDF 16-kbit Add-Only Memory
DS2505
QV  PDF UniqueWare Add-Only Memory
DS2502-UNW, DS2502P-UNW, DS2502S-UNW, DS2505-UNW, DS2505P-UNW, DS2506-UNW, DS2506S-UNW
QV  PDF 1kb Add-Only Memory
DS2502
QV  PDF 1Kb Protected 1-Wire EEPROM with SHA-1 Engine
DS2432
QV  PDF Silicon Serial Number
DS2401



Key Specifications:   Memory (EPROM, SRAM, EEPROM, ROM, NV SRAM)
Part Number Memory Type Memory Size Bus Type Real-Time Clock DIP with Internal Battery PowerCap Package Battery Monitor With GPIO Single Piece Module Features Supply Voltage (min) (V) Supply Voltage (max) (V) Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
DS2431  EEPROM 1k x 1 1-Wire No No No No No No
•Serial Number
•Write Protect/EPROM Mode
 2.8 5.25 Automotive - General SFN/2
T2 CSP RDL/6
TDFN/6
TO92/3
TSOC/6
UCSPR/6 		3 -40 to +85
DS2411  ROM 64bit x 1 1-Wire No  -  No  -  No No  -  1.5 5.25  -  FCHIP/4
SOT23/3
TSOC/6 		1 -40 to +85
DS2502-UNW  EPROM 1k x 1 1-Wire No No No No No No
•Add-Only Memory
•UniqueWare Serialized
 2.8 6  -  See Data Sheet  -  -40 to +85
DS2505-UNW  EPROM 16k x 1 1-Wire No No No No No No
•Add-Only Memory
•UniqueWare Serialized
 2.8 6  -  See Data Sheet  -  -40 to +85
DS2506-UNW  EPROM 64k x 1 1-Wire No No No No No No
•Add-Only Memory
•UniqueWare Serialized
 2.8 6  -  See Data Sheet  -  -40 to +85
DS2401  ROM 64bit x 1 1-Wire No  -  No  -  No No  -  2.8 6  -  FCHIP/2
ST223/3
TO92/3
TSOC/6 		1 -40 to +85
DS2432  EEPROM 1k x 1 1-Wire No No No No No No
•Secure Hash Standard
 2.8 5.5  -  TSOC/6
UCSPR/8 		5 -40 to +85
DS2502  EPROM 1k x 1 1-Wire No No No No No No
•Add-Only Memory
 2.8 6  -  FCHIP/2
SFN/2
SOIC/8
SOT23/3
TO92/3
TSOC/6 		2 -40 to +85
DS2505  EPROM 16k x 1 1-Wire No No No No No No
•Add-Only Memory
 2.8 6  -  TO92/3
TSOC/6 		19 -40 to +85
See All Memory (EPROM, SRAM, EEPROM, ROM, NV SRAM) (69)

Key Specifications:   Mixed Signal Memory Devices
Part Number Memory Type Memory Size Bus Type Features VCC (V) Package Smallest Available Package (max w/pins) (mm2)
DS2431  EEPROM 1k x 1 1-Wire
•Serial Number
•Write Protect/EPROM Mode
 2.8 to 5.25 SFN/2
T2 CSP RDL/6
TDFN/6
TO92/3
TSOC/6
UCSPR/6 		3
See All Mixed Signal Memory Devices (9)


         


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