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PCB ID, Silicon Label and Address
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|
| Part Number |
Description |
Key Advantages |
| DS2431 |
1024-Bit 1-Wire EEPROM
| 1Kb Serial EEPROM Operates from Single-Contact 1-Wire Interface |
| DS2502-E48 |
48-Bit Node Address Chip
| |
| DS2411 |
Silicon Serial Number with VCC Input
| |
| DS2505 |
16Kb Add-Only Memory
| |
| DS2502-UNW, DS2505-UNW |
UniqueWare™ Add-Only Memory
| |
| DS2502 |
1Kb Add-Only Memory
| |
| DS2432 |
1Kb Protected 1-Wire EEPROM with SHA-1 Engine
| |
| DS2401 |
Silicon Serial Number
| |
Key Specifications:
| Memory (EPROM, EEPROM, ROM, NV SRAM) |
| Part Number |
Memory Type |
Memory Size |
Bus Type |
Real Time Clock |
DIP w/Int. Batt. |
Pwr. Cap Pckg. |
Battery Monitor |
GPIO |
VSUPPLY
(V) |
VSUPPLY
(V) |
| min |
max |
| DS2431 |
EEPROM |
1K x 1 |
1-Wire |
No |
No |
No |
No |
No |
2.8 |
5.25 |
| DS2411 |
ROM |
64bit x 1 |
- |
- |
1.5 |
5.25 |
| DS2401 |
ROM |
64bit x 1 |
- |
- |
2.8 |
6 |
| DS2432 |
EEPROM |
1K x 1 |
No |
No |
2.8 |
5.5 |
| DS2502 |
EPROM |
1K x 1 |
No |
No |
2.8 |
6 |
| DS2502-E48 |
EPROM |
1K x 1 |
No |
No |
2.8 |
6 |
| DS2505 |
EPROM |
16K x 1 |
No |
No |
2.8 |
6 |
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See All Memory (EPROM, EEPROM, ROM, NV SRAM) (58)
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