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HomeProductsIntegrated Circuits (ICs)MemorySTK12C68-SF45
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STK12C68-SF45 - Infineon Technologies

Manufacturer Part Number
STK12C68-SF45
Manufacturer
Infineon Technologies
Allelco Part Number
32D-STK12C68-SF45
ECAD Model
Parts Description
IC NVSRAM 64KBIT PARALLEL 28SOIC
Package
28-SOIC (0.342", 8.69mm Width)
Data sheet
STK12C68.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 12830

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Specifications

STK12C68-SF45 Tech Specifications
Infineon Technologies - STK12C68-SF45 technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies - STK12C68-SF45

Product Attribute Attribute Value  
Manufacturer Infineon Technologies  
Write Cycle Time - Word, Page 45ns  
Voltage - Supply 4.5V ~ 5.5V  
Technology NVSRAM (Non-Volatile SRAM)  
Supplier Device Package 28-SOIC  
Series -  
Package / Case 28-SOIC (0.342", 8.69mm Width)  
Package Tube  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 64Kbit  
Memory Organization 8K x 8  
Memory Interface Parallel  
Memory Format NVSRAM  
Base Product Number STK12C68  
Access Time 45 ns  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0041

Parts Introduction

Manufacturer Part Number

STK12C68-SF45

Manufacturer

Infineon Technologies

Introduction

The STK12C68-SF45 is a Non-Volatile SRAM (NVSRAM) integrated circuit from Infineon Technologies.

Product Features and Performance

64Kbit of non-volatile memory

Parallel memory interface

45ns access time

45ns write cycle time (word, page)

5V to 5.5V operating voltage

0°C to 70°C operating temperature range

28-SOIC package

Product Advantages

Non-volatile memory with SRAM performance

Reliable data retention without power

Fast read/write access

Wide operating voltage and temperature range

Space-efficient surface mount package

Key Technical Parameters

Memory size: 64Kbit

Memory organization: 8K x 8

Memory type: Non-Volatile SRAM (NVSRAM)

Access time: 45ns

Write cycle time (word, page): 45ns

Operating voltage: 4.5V to 5.5V

Operating temperature: 0°C to 70°C

Quality and Safety Features

RoHS3 compliant

Reliable and durable construction

Compatibility

Surface mount 28-SOIC package

Compatible with a variety of electronic systems and applications

Application Areas

Industrial automation

Embedded systems

Data logging

Instrumentation

Telecommunications equipment

Product Lifecycle

Current product, not nearing discontinuation

Replacement or upgrade options available from Infineon

Key Reasons to Choose this Product

Reliable non-volatile memory with SRAM performance

Fast read/write access for efficient data handling

Wide operating voltage and temperature range for versatile use

Space-efficient surface mount package for compact designs

RoHS3 compliance for environmental responsibility

Parts with Similar Specifications

The three parts on the right have similar specifications to Infineon Technologies STK12C68-SF45

Product Attribute STK12C68-SF45 STK12C68-PF45I STK12C68-SF25 STK12C68-WF25
Part Number STK12C68-SF45 STK12C68-PF45I STK12C68-SF25 STK12C68-WF25
Manufacturer Infineon Technologies Infineon Technologies Cypress Semiconductor Corp Simtek
Mounting Type Surface Mount Through Hole Surface Mount Through Hole
Base Product Number STK12C68 STK12C68 STK12C68 STK12C68
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Supplier Device Package 28-SOIC 28-PDIP 28-SOIC 28-DIP
Package Tube Tube Tube Bulk
Memory Organization 8K x 8 8K x 8 8K x 8 8K x 8
Package / Case 28-SOIC (0.342", 8.69mm Width) 28-DIP (0.300', 7.62mm) 28-SOIC (0.342", 8.69mm Width) 28-DIP (0.600", 15.24mm)
Memory Format NVSRAM NVSRAM NVSRAM NVSRAM
Access Time 45 ns 45 ns 25 ns 25 ns
Memory Size 64Kbit 64Kbit 64Kbit 64Kbit
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Series - - - -
Memory Interface Parallel Parallel Parallel Parallel
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Technology NVSRAM (Non-Volatile SRAM) NVSRAM (Non-Volatile SRAM) NVSRAM (Non-Volatile SRAM) NVSRAM (Non-Volatile SRAM)
Write Cycle Time - Word, Page 45ns 45ns 25ns 25ns

STK12C68-SF45 Datasheet PDF

Download STK12C68-SF45 pdf datasheets and Infineon Technologies documentation for STK12C68-SF45 - Infineon Technologies.

PCN Packaging
Date Code/Shelf Life Chgs 18/Jul/2019.pdf Ship Label REV.pdf
PCN Obsolescence/ EOL
nvSRAM Family EOL 19/Mar/2017.pdf
PCN Assembly/Origin
Assembly Site Transfer 23/Dec/2014.pdf
HTML Datasheet
STK12C68.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STK12C68-SF45 Image

STK12C68-SF45

Infineon Technologies
32D-STK12C68-SF45

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