SSK Series Memory Keys
The SSK series is available with 2 Kb, 16 Kb, 64 Kb, and 256 Kb of serial SPI read/write EEPROM memory. These keys are ideal for access control or lower capacity data transfer. The keys can be programmed directly by your host microprocessor via a simple SPI interface to your host hardware or with the KeyLink™ programmers.
| SSK2Kb | |
| Part Number | 611-0094-000A (Black) |
| Memory Capacity | 2 Kb (2,048 bits) 256 x 8 |
| Interface | SPI |
| Memory Technology | EEPROM |
| Voltage | 2.7 to 5.5 V |
| ESD Protection | 10 kV (per Std. 064-1028) |
| Read Cycles | Unlimited |
| Write/Erase Cycles | 1,000,000 min. |
| Data Life (Storage) | 10 years min. |
| Contact Life | 15,000 cycles min. |
| Operational Temperature | -40 ˚C to +85 ˚C |
| Storage Temperature | -40 ˚C to +100 ˚C |
| Used With | All Keyceptacles, KeyLink III programmers |
| Compliance | RoHS Compliant |
| Other Features | Redundant contacts. Custom logo options available. |
| SSK16Kb | |
| Part Number | 611-0096-000A (Black) |
| Memory Capacity | 16 Kb (16,384 bits) 2048 x 8 |
| Interface | SPI |
| Memory Technology | EEPROM |
| Voltage | 2.7 to 5.5 V |
| ESD Protection | 10 kV (per Std. 064-1028) |
| Read Cycles | Unlimited |
| Write/Erase Cycles | 1,000,000 min. |
| Data Life (Storage) | 10 years min. |
| Contact Life | 15,000 cycles min. |
| Operational Temperature | -40 ˚C to +85 ˚C |
| Storage Temperature | -40 ˚C to +100 ˚C |
| Used With | All Keyceptacles, KeyLink III programmers |
| Compliance | RoHS Compliant |
| Other Features | Redundant contacts. Custom logo options available. |
| SSK64Kb | |
| Part Number | 611-0097-000A (Black) |
| Memory Capacity | 64 Kb (65,536 bits) 8192 x 8 |
| Interface | SPI |
| Memory Technology | EEPROM |
| Voltage | 2.7 to 5.5 V |
| ESD Protection | 10 kV (per Std. 064-1028) |
| Read Cycles | Unlimited |
| Write/Erase Cycles | 1,000,000 min. |
| Data Life (Storage) | 10 years min. |
| Contact Life | 15,000 cycles min. |
| Operational Temperature | -40 ˚C to +85 ˚C |
| Storage Temperature | -40 ˚C to +100 ˚C |
| Used With | All Keyceptacles, KeyLink III programmers |
| Compliance | RoHS Compliant |
| Other Features | Redundant contacts. Custom logo options available. |
| SSK256Kb | |
| Part Number | 611-0098-000A (Black) |
| Memory Capacity | 256 Kb (262,144 bits) 32,768 x 8 |
| Interface | SPI |
| Memory Technology | EEPROM |
| Voltage | 2.7 to 5.5 V |
| ESD Protection | 10 kV (per Std. 064-1028) |
| Read Cycles | Unlimited |
| Write/Erase Cycles | 1,000,000 min. |
| Data Life (Storage) | 10 years min. |
| Contact Life | 15,000 cycles min. |
| Operational Temperature | -40 ˚C to +85 ˚C |
| Storage Temperature | -40 ˚C to +100 ˚C |
| Used With | All Keyceptacles, KeyLink III programmers |
| Compliance | RoHS Compliant |
| Other Features | Redundant contacts. Custom logo options available. |