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$5000Infineon STK12C68-SF25I
AutoStore NVRAM 64Kb 25ns 8K x 8 nvSRAM
Brands: Infineon
Mfr.Part #: STK12C68-SF25I
Datasheet: STK12C68-SF25I Datasheet (PDF)
Package/Case: SOIC-28
Product Type: Memory
RoHS Status:
Stock Condition: 9,458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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STK12C68-SF25I General Description
One of the standout features of the STK12C68-SF25I is its dual-port architecture, which allows for simultaneous access to the memory array through both the SRAM and EEPROM interfaces. This innovative design ensures seamless operation even in the event of power loss, as data can be efficiently transferred between the volatile and non-volatile sections
Features
- 25 ns, 35 ns, and 45 ns access times
- Hands off automatic STORE on power down with external 68 µF capacitor
- STORE to QuantumTrap™ nonvolatile elements is initiated by software, hardware, or AutoStore™ on power down
- RECALL to SRAM initiated by software or power up
- Unlimited Read, Write, and Recall cycles
- 1,000,000 STORE cycles to QuantumTrap
- 100 year data retention to QuantumTrap
- Single 5V+10% operation
- Commercial and industrial temperatures
- 228-pin (330mil) SOIC, 28-pin (300mil) PDIP, 28-pin (600mil) PDIP packages
- 28-pin (300 mil) CDIP and 28-pad (350 mil) LCC packages
- RoHS compliance
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Infineon | Product Category: | NVRAM |
| RoHS: | Details | Package / Case: | SOIC-28 |
| Interface Type: | Parallel | Memory Size: | 64 kbit |
| Organization: | 8 k x 8 | Data Bus Width: | 8 bit |
| Access Time: | 25 ns | Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V | Operating Supply Current: | 85 mA |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Series: | STK12C68 | Packaging: | Tube |
| Brand: | Infineon Technologies | Height: | 2.44 mm |
| Length: | 18.49 mm | Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT | Operating Supply Voltage: | 5 V |
| Product Type: | NVRAM | Factory Pack Quantity: | 125 |
| Subcategory: | Memory & Data Storage | Type: | NVSRAM |
| Width: | 8.79 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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STK12C68-SF25I is a non-volatile ferroelectric RAM (FeRAM) chip with a capacity of 64 kilobits (Kbit). It offers reliable data retention even in harsh operating conditions and has a fast read and write speed. The chip is ideal for applications requiring high endurance, low power consumption, and fast access times.
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Equivalent
The equivalent products of STK12C68-SF25I chip are FM1608-120-PG and M48Z18-100PC1. They are also 64K (8K x 8) NVSRAM chips with a voltage range of 4.5V to 5.5V, 120ns access time, and a 28-pin SOIC package. -
Features
STK12C68-SF25I is a 128k x 8 nvSRAM with a 25ns access time. It features unlimited write cycles with automatic store on power loss and an operating voltage range of 4.5 to 5.5V. It also has a low standby current of 50μA and industrial temperature range of -40 to 85°C. -
Pinout
The STK12C68-SF25I is a 28-pin nonvolatile static RAM with a density of 64K (8192 x 8). It functions as a low-power, high-performance CMOS SRAM with a nonvolatile element. The pin count includes 14 address, 8 data, and various control pins for operations such as read, write, and chip enable. -
Manufacturer
The manufacturer of STK12C68-SF25I is SIMTEK Corporation. It is a semiconductor company specializing in non-volatile memory solutions. They provide reliable and secure memory products for various applications such as consumer electronics, automotive, industrial, and medical devices. -
Application Field
STK12C68-SF25I is commonly used in automotive applications for storing critical data such as mileage history, engine performance data, and security codes. It is also used in industrial equipment for data logging and control systems. Additionally, it is utilized in smart meters for electricity and water consumption monitoring. -
Package
The STK12C68-SF25I chip is offered in a SOIC-28 package. It is in a form of a surface-mounted integrated circuit. The size of the chip is 350 mils x 530 mils.
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