STK12C68-SF45I

Cypress Semiconductor Corp STK12C68-SF45I

Part Number:
STK12C68-SF45I
Manufacturer:
Cypress Semiconductor Corp
Ventron No:
3229678-STK12C68-SF45I
Description:
IC NVSRAM 64KBIT 45NS 28SOIC
ECAD Model:
Datasheet:
STK12C68-SF45I

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Specifications
Cypress Semiconductor Corp STK12C68-SF45I technical specifications, attributes, parameters and parts with similar specifications to Cypress Semiconductor Corp STK12C68-SF45I.
  • Factory Lead Time
    13 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    28-SOIC (0.342, 8.69mm Width)
  • Number of Pins
    28
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tube
  • Published
    2005
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    28
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • HTS Code
    8542.32.00.41
  • Subcategory
    SRAMs
  • Technology
    NVSRAM (Non-Volatile SRAM)
  • Voltage - Supply
    4.5V~5.5V
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    1.27mm
  • Reflow Temperature-Max (s)
    20
  • Base Part Number
    STK12C68
  • Pin Count
    28
  • Operating Supply Voltage
    5V
  • Power Supplies
    5V
  • Memory Size
    64Kb 8K x 8
  • Nominal Supply Current
    65mA
  • Memory Type
    Non-Volatile
  • Memory Format
    NVSRAM
  • Memory Interface
    Parallel
  • Data Bus Width
    8b
  • Organization
    8KX8
  • Memory Width
    8
  • Write Cycle Time - Word, Page
    45ns
  • Density
    64 kb
  • Standby Current-Max
    0.0025A
  • Access Time (Max)
    45 ns
  • Word Size
    8b
  • Height Seated (Max)
    2.794mm
  • Length
    18.3895mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
STK12C68-SF45I Overview
A Non-Volatile-type memory can be classified as the memory type of this device. The case comes in the Tube style. In the case of 28-SOIC (0.342, 8.69mm Width), it is embedded within the case. It is estimated that the memory size on the chip is 64Kb 8K x 8. Memory data is stored in NVSRAM-format, which is common in mainstream devices. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. It is supplied votage within 4.5V~5.5V. The recommended mounting type for this device is Surface Mount. There are 28 terminations on the chip. The part supports at least 1 functions to ensure a comprehensive working process. An 5V supply is required for this ic memory chip to operate properly. When selecting similar parts for the ic memory chip, STK12C68 is often referred to. A package of 28 pins is used to protect this memory device. The memory device has a total of 28 pins, thus indicating that it has a total of 28 memory locations. This memory chip has an operating supply voltage of 5V. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. It is rated 65mA for its nominal supply current when it comes to the memory component. In terms of power requirements, this memory chip uses only 5V . It is usually considered a type of SRAMs component.

STK12C68-SF45I Features
Package / Case: 28-SOIC (0.342, 8.69mm Width)
28 Pins
Operating Supply Voltage:5V

STK12C68-SF45I Applications
There are a lot of Cypress Semiconductor Corp STK12C68-SF45I Memory applications.

mainframes
multimedia computers
eDRAM
personal digital assistants
main computer memory
telecommunications
nonvolatile BIOS memory
DVD disk buffer
supercomputers
printers
STK12C68-SF45I More Descriptions
CYPRESS SEMICONDUCTOR STK12C68-SF45I IC, NVRAM, 64Kbit, 45ns, SOIC-28
NVRAM NVSRAM Parallel 64Kbit 5V 28-Pin SOIC W Tube
EAR99 Surface Mount STK12C68 Tube ic memory 45ns 18.3895mm 65mA 64kb
IC NVSRAM 64KBIT PARALLEL 28SOIC
IC, NVRAM, 64Kbit, 45ns, 28-SOIC; Memory; IC, NVRAM, 64Kbit, 45ns, 28-SOIC; Memory Size:64Kbit; Memory Configuration:8K x 8; IC Interface Type:Parallel; Access Time:45ns; Supply Voltage Range:4.5V to 5.5V; Memory Case Style:SOIC; No. of Pins:28
Product Comparison
The three parts on the right have similar specifications to STK12C68-SF45I.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Terminal Finish
    HTS Code
    Subcategory
    Technology
    Voltage - Supply
    Terminal Position
    Peak Reflow Temperature (Cel)
    Number of Functions
    Supply Voltage
    Terminal Pitch
    Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Operating Supply Voltage
    Power Supplies
    Memory Size
    Nominal Supply Current
    Memory Type
    Memory Format
    Memory Interface
    Data Bus Width
    Organization
    Memory Width
    Write Cycle Time - Word, Page
    Density
    Standby Current-Max
    Access Time (Max)
    Word Size
    Height Seated (Max)
    Length
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Lead Free
    Surface Mount
    Reach Compliance Code
    Time@Peak Reflow Temperature-Max (s)
    JESD-30 Code
    Qualification Status
    Supply Voltage-Max (Vsup)
    Supply Voltage-Min (Vsup)
    Operating Mode
    Memory Density
    Width
    Additional Feature
    Supplier Device Package
    Access Time
    View Compare
  • STK12C68-SF45I
    STK12C68-SF45I
    13 Weeks
    Surface Mount
    Surface Mount
    28-SOIC (0.342, 8.69mm Width)
    28
    -40°C~85°C TA
    Tube
    2005
    e3
    yes
    Obsolete
    3 (168 Hours)
    28
    EAR99
    Matte Tin (Sn)
    8542.32.00.41
    SRAMs
    NVSRAM (Non-Volatile SRAM)
    4.5V~5.5V
    DUAL
    260
    1
    5V
    1.27mm
    20
    STK12C68
    28
    5V
    5V
    64Kb 8K x 8
    65mA
    Non-Volatile
    NVSRAM
    Parallel
    8b
    8KX8
    8
    45ns
    64 kb
    0.0025A
    45 ns
    8b
    2.794mm
    18.3895mm
    No
    No SVHC
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • STK14C88-3NF45
    -
    -
    Surface Mount
    32-SOIC (0.295, 7.50mm Width)
    -
    0°C~70°C TA
    Tube
    -
    e3
    -
    Obsolete
    3 (168 Hours)
    32
    -
    MATTE TIN
    -
    -
    NVSRAM (Non-Volatile SRAM)
    4.5V~5.5V
    DUAL
    260
    1
    3.3V
    1.27mm
    -
    -
    32
    -
    -
    256Kb 32K x 8
    -
    Non-Volatile
    NVSRAM
    Parallel
    -
    32KX8
    8
    45ns
    -
    -
    45 ns
    -
    2.54mm
    20.726mm
    -
    -
    ROHS3 Compliant
    -
    YES
    unknown
    NOT SPECIFIED
    R-PDSO-G32
    COMMERCIAL
    3.6V
    3V
    ASYNCHRONOUS
    262144 bit
    7.505mm
    -
    -
    -
  • STK12C68-C45I
    -
    -
    Through Hole
    28-CDIP (0.300, 7.62mm)
    -
    -40°C~85°C TA
    Tube
    -
    e4
    no
    Obsolete
    1 (Unlimited)
    28
    -
    GOLD
    -
    -
    NVSRAM (Non-Volatile SRAM)
    4.5V~5.5V
    DUAL
    240
    1
    5V
    2.54mm
    -
    -
    28
    -
    -
    64Kb 8K x 8
    -
    Non-Volatile
    NVSRAM
    Parallel
    -
    8KX8
    8
    45ns
    -
    -
    45 ns
    -
    4.11mm
    35.56mm
    -
    -
    Non-RoHS Compliant
    -
    NO
    unknown
    30
    R-CDIP-T28
    COMMERCIAL
    5.5V
    4.5V
    SYNCHRONOUS
    65536 bit
    7.62mm
    STORE TO EEPROM SOFTWARE,HARDWARE, OR AUTOSTORE; RECALL SOFTWARE
    -
    -
  • STK15C88-SF25I
    -
    -
    Surface Mount
    28-SOIC (0.342, 8.69mm Width)
    -
    -40°C~85°C TA
    Tube
    -
    -
    -
    Obsolete
    3 (168 Hours)
    -
    -
    -
    -
    -
    NVSRAM (Non-Volatile SRAM)
    4.5V~5.5V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    256Kb 32K x 8
    -
    Non-Volatile
    NVSRAM
    Parallel
    -
    -
    -
    25ns
    -
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    28-SOIC
    25ns
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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