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Memory / EEPROMs / CAT28C257LI-12T
Datasheets
CAT28C257LI-12T by:
Catalyst Semiconductor
Catalyst Semiconductor
onsemi
Not Found

EEPROM, 32KX8, 120ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28

Part Details for CAT28C257LI-12T by Catalyst Semiconductor

Results Overview of CAT28C257LI-12T by Catalyst Semiconductor

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Applications Consumer Electronics

CAT28C257LI-12T Information

CAT28C257LI-12T by Catalyst Semiconductor is an EEPROM.
EEPROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Part Details for CAT28C257LI-12T

CAT28C257LI-12T CAD Models

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CAT28C257LI-12T Part Data Attributes

Parametric Data
CAT28C257LI-12T Catalyst Semiconductor
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CAT28C257LI-12T Catalyst Semiconductor EEPROM, 32KX8, 120ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28
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Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer CATALYST SEMICONDUCTOR INC
Part Package Code DIP
Package Description DIP,
Pin Count 28
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 120 ns
JESD-30 Code R-PDIP-T28
JESD-609 Code e3
Length 36.695 mm
Memory Density 262144 bit
Memory IC Type EEPROM
Memory Width 8
Number of Functions 1
Number of Terminals 28
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 32KX8
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Programming Voltage 5 V
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for CAT28C257LI-12T

This table gives cross-reference parts and alternative options found for CAT28C257LI-12T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CAT28C257LI-12T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CAT28C257P-12T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C257P-12T
CAT28C257L12T onsemi Check for Price 32KX8 EEPROM 5V, 120ns, PDIP28, HALOGEN AND LEAD FREE, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C257L12T
CAT28C257L-12T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C257L-12T
CAT28C257LI12T onsemi Check for Price 32KX8 EEPROM 5V, 120ns, PDIP28, HALOGEN AND LEAD FREE, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C257LI12T
CAT28C256LI-12 onsemi Check for Price IC 32K X 8 EEPROM 5V, 120 ns, PDIP28, LEAD AND HALOGEN FREE, PLASTIC, DIP-28, Programmable ROM CAT28C257LI-12T vs CAT28C256LI-12
AT28HC256-12DJ Atmel Corporation Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, CDIP28, 0.600 INCH, CERDIP-28 CAT28C257LI-12T vs AT28HC256-12DJ
AT28HC256E-12DJ Atmel Corporation Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, CDIP28, 0.600 INCH, CERDIP-28 CAT28C257LI-12T vs AT28HC256E-12DJ
5962-8863401XX Intersil Corporation Check for Price 32KX8 EEPROM 5V, 120ns, CDIP28, HERMETIC SEALED, CERDIP-28 CAT28C257LI-12T vs 5962-8863401XX
Part Number Manufacturer Composite Price Description Compare
CAT28C256HP-25 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 250ns, Parallel, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C256HP-25
CAT28LV256HPI-25 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 250ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28LV256HPI-25
CAT28C256HFPI-20 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 200ns, Parallel, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C256HFPI-20
5962-8606321QXX QP Semiconductor Check for Price UVPROM, 32KX8, 35ns, CMOS, CDIP28, CERAMIC, DIP-28 CAT28C257LI-12T vs 5962-8606321QXX
CAT28C256HFP-15 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28C256HFP-15
CAT28LV256P-30T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 300ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28LV256P-30T
UT28F256T-40PPC Cobham Semiconductor Solutions Check for Price Flash, 32KX8, 40ns, CDIP28, 0.600 X 1.400 INCH, 0.100 INCH PITCH, DIP-28 CAT28C257LI-12T vs UT28F256T-40PPC
5962-8606313QXX QP Semiconductor Check for Price UVPROM, 32KX8, 300ns, CMOS, CDIP28, CERAMIC, DIP-28 CAT28C257LI-12T vs 5962-8606313QXX
CAT28LV256LE-25 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 250ns, Parallel, CMOS, PDIP28, LEAD FREE, PLASTIC, DIP-28 CAT28C257LI-12T vs CAT28LV256LE-25
NM27C256Q200 Texas Instruments Check for Price IC 32K X 8 UVPROM, 200 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM CAT28C257LI-12T vs NM27C256Q200