| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,062 pcs
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1062 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Cypress Semiconductor STK11C88-SF45I is a 256 Kbit Non-Volatile Static RAM (NVSRAM) featuring QuantumTrap technology. This device offers unlimited read and write cycles to the SRAM, with data stored in a highly reliable non-volatile element. Data can be transferred from SRAM to non-volatile memory via a software-initiated STORE operation. On power-up, data is automatically recalled to the SRAM from the non-volatile memory.
Key specifications include a 45 ns access time and a 32K x 8 memory organization. It operates over a temperature range of -40°C to 85°C (TA) and requires a single power supply of 4.5V to 5.5V. The device is pin-compatible with industry-standard SRAMs and comes in a 28-pin SOIC package suitable for surface mounting.
This NVSRAM is designed for applications requiring data retention during power loss, with a data retention capability of 100 years and 1,000,000 STORE cycles. It is suitable for commercial and industrial temperature ranges.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The STK11C88-SF45I has a memory size of 256 Kbit, organized as 32K x 8.
The access time is 45 ns.
The operating voltage range is 4.5 V to 5.5 V.
The operating temperature range is -40°C to 85°C.
It is available in a 28-SOIC surface mount package.
The data retention is 100 years.
It supports 1,000,000 STORE cycles.