Datasheet Details
| Part number | STK18TA8 |
|---|---|
| Manufacturer | SIMTEK |
| File Size | 339.47 KB |
| Description | nvTime Event Data Recorder Serial Peripheral Interface nvSRAM QuantumTrap CMOS Nonvolatile Static RAM |
| Datasheet |
 STK18TA8 Datasheet
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General Description
The Simtek STK18TA8 combines a 1 Mbit nonvolatile static RAM and a full-featured real-time clock, in a reliable, monolithic integrated circuit.
A Serial Peripheral Interface (SPI) makes system integration simple.
Key Features
- Data integrity of Simtek nvSRAM Combined with Full-Featured Real-Time Clock.
- 40 MHZ SPI interface with compatible commands to industry standards 1 Mbit SPI EEPROMs.
- STORE to QuantumTrap™ Nonvolatile Elements is Initiated by Software , device pin or AutoStore™ on Power Down.
- RECALL to SRAM Initiated by Software or Power Restore.
- Unlimited READ and WRITE and RECALL Cycles.
- Watchdog Timer.
- Clock Alarm with programmable Interrupts.