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Utsource certified used parts
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1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
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Description
Non-Volatile RAM, Cypress Semiconductor
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The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $12.76704 | US $11.49034 | US $11.49034 |
| ≥5: | US $12.05776 | US $10.85198 | US $54.25990 |
| ≥10: | US $11.70312 | US $10.53281 | US $105.32810 |
| ≥20: | US $11.34848 | US $10.21363 | US $204.27260 |
| ≥50: | US $10.99384 | US $9.89446 | US $494.72300 |
| ≥100: | US $10.85198 | US $9.76678 | US $976.67800 |
| ≥200: | US $10.63920 | US $9.57528 | US $1915.05600 |
| ≥500: | US $10.49734 | US $9.44761 | US $4723.80500 |
| ≥1000: | US $10.28456 | US $9.25610 | US $9256.10000 |
Substitute (equivalent) Product
| Product Name | Description |
|---|---|
| STK12C68-SF45M | 8Kx8 Non-volatile Static RAM with a standard operating temperature range. |
| STK12C68-WF45I | 8Kx8 Non-volatile Static RAM with a wider operating temperature range. |
| CY14B101K-SFXI | 128Kb (16K x 8) Non-volatile SRAM with higher density and improved performance. |
| FM16W08-SG | 64Kb (8K x 8) Non-volatile FRAM with fast read and write capabilities. |
| X28HC256PDF-45I | 256Kb (32K x 8) EEPROM with low power consumption and durable non-volatile storage. |
| DS1230Y-70+ | 256Kb (32K x 8) Non-volatile SRAM with battery backup and extended data retention capabilities. |
| IS61C64AH-15NZI | 8Kx8 Asynchronous SRAM featuring high speed and low power consumption. |
| AS6C6264-55PCN-TR | 64Kb (8K x 8) Low-power CMOS SRAM offering high performance with low standby current. |
| MB84256A-10L | 256Kb (32K x 8) CMOS SRAM with high speed read and write cycles. |
| CY7C199CN-15VI | 32K x 8 SRAM offering fast access time and high endurance for robust data retention. |
Product Usage
The STK12C68-SF45I is a type of non-volatile static random-access memory (NVSRAM) manufactured by Cypress (now Infineon Technologies, after the acquisition). This memory component combines the features of SRAM with non-volatile storage, allowing it to retain data even when power is lost.
The STK12C68-SF45I can be used in a variety of applications and circuits where data retention after power loss is crucial. Some examples include:
Industrial Control Systems: Used for storing critical system parameters, configuration settings, and data logs that must remain intact even after a power outage.
Medical Devices: Employed for maintaining patient data, settings, and logs in devices like monitors and diagnostic equipment which must not lose data when powered down.
Telecommunications: Utilized in switches, routers, and other networking equipment that need to preserve configuration settings and system states.
Data Logging Systems: Used in scenarios where continuous data logging is performed, such as environmental monitoring, to ensure data is not lost during unexpected power failures.
Embedded Systems: Applied in embedded systems where non-volatile memory is needed to store firmware or critical variables that need to survive resets and power cycles.
Automotive Electronics: Used in various automotive applications, for example, ECU modules, to store critical data that needs to persist even with ignition off.
In designing circuits with the STK12C68-SF45I, typical considerations include power supply, data bus interfacing, timing requirements, and data retention characteristics. A typical use case might connect the memory to a microcontroller or microprocessor, with address and data buses handling communication and control signals ensuring proper read and write operations. Power supply conditioning can also be crucial to maintain data integrity.
Reference schematics or datasheets provided by the manufacturer are often necessary for precise implementation, detailing specific connection diagrams, timing diagrams, and electrical characteristics.
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| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
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| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
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Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
STK12C68-SF45I
STK12C68-SF45I has several brands around the world that may have alternate names for STK12C68-SF45I due to regional differences or acquisition. STK12C68-SF45I may also be known as the following names:
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