Product Summary

The STK14C88-NF45I is a 256Kb fast static RAM with a non-volatile Quantum Trap storage element included with each memory cell. The STK14C88-NF45I provides the fast access & cycle times, ease of use and unlimited read & write endurance of a normal SRAM. The STK14C88-NF45I is the first monolithic non-volatile memory to offer unlimited writes and reads. It is the highest performance, most reliable non-volatile memory available.

Parametrics

STK14C88-NF45I absolute maximum ratings: (1)Voltage on Input Relative to Ground:–0.5V to 7.0V; (2)Voltage on Input Relative to VSS:–0.6V to (VCC + 0.5V); (3)Voltage on DQ0-7 or HSB:–0.5V to (VCC + 0.5V); (4)Temperature under Bias:–55℃ to 125℃; (5)Storage Temperature:–65℃ to 150℃; (6)Power Dissipation: 1W; (7) DC Output Current (1 output at a time, 1s duration): 15mA.

Features

STK14C88-NF45I features: (1)25, 35, 45 ns Read Access & R/W Cycle Time; (2)Unlimited Read/Write Endurance; (3)Automatic Non-volatile STORE on Power Loss; (4)Non-Volatile STORE Under Hardware or Software Control; (5)Automatic RECALL to SRAM on Power Up; (6)Unlimited RECALL Cycles; (7)1 Million STORE Cycles; (8)100-Year Non-volatile Data Retention; (9)Single 5V±10% Power Supply; (10)Commercial, Industrial, Military Temperatures; (11)32-Pin 300 mil SOIC (RoHS-Compliant); (12)32-pin CDIP and LCC Packages.

Diagrams

STK14C88-NF45I block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
STK14C88-NF45I
STK14C88-NF45I

Cypress Semiconductor

NVRAM 32Kbx8 4.5-5.5V AutoStore

Data Sheet

Negotiable 
STK14C88-NF45ITR
STK14C88-NF45ITR

Cypress Semiconductor

NVRAM 32Kbx8 4.5-5.5V AutoStore

Data Sheet

Negotiable