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Memory / EEPROMs / CAT28C257N-12
Datasheets
CAT28C257N-12 by:

EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32

Part Details for CAT28C257N-12 by Catalyst Semiconductor

Overview of CAT28C257N-12 by Catalyst Semiconductor

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Applications Consumer Electronics

Part Details for CAT28C257N-12

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CAT28C257N-12 Part Data Attributes

Parametric Data
CAT28C257N-12 Catalyst Semiconductor
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CAT28C257N-12 Catalyst Semiconductor EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer CATALYST SEMICONDUCTOR INC
Part Package Code QFJ
Package Description QCCJ, LDCC32,.5X.6
Pin Count 32
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 120 ns
Command User Interface NO
Data Polling YES
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PQCC-J32
JESD-609 Code e0
Length 13.97 mm
Memory Density 262144 bit
Memory IC Type EEPROM
Memory Width 8
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 32
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32KX8
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC32,.5X.6
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Page Size 128 words
Parallel/Serial PARALLEL
Programming Voltage 5 V
Qualification Status Not Qualified
Seated Height-Max 3.55 mm
Standby Current-Max 0.00015 A
Supply Current-Max 0.03 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Toggle Bit YES
Width 11.43 mm
Write Cycle Time-Max (tWC) 5 ms

Alternate Parts for CAT28C257N-12

This table gives cross-reference parts and alternative options found for CAT28C257N-12. 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 CAT28C257N-12, 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
CAT28C257N-12T onsemi Check for Price 32KX8 EEPROM 5V, 120ns, PQCC32, CASE 776AK-01, MS-016, LCC-32 CAT28C257N-12 vs CAT28C257N-12T
CAT28C257GA-12 onsemi Check for Price 32KX8 EEPROM 5V, 120ns, PQCC32, LEAD AND HALOGEN FREE, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C257GA-12
CAT28C257GI-12 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, LEAD AND HALOGEN FREE, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C257GI-12
X88257JI Xicor Inc Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs X88257JI
NE28HC256H-120 LSI Corporation Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32 CAT28C257N-12 vs NE28HC256H-120
CAT28C256G-12 Catalyst Semiconductor $3.1705 EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, LEAD AND HALOGEN FREE, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256G-12
CAT28C257HNA-12T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C257HNA-12T
MEM832JLMB-120 APTA Group Inc Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, CQCC32, CERAMIC, LCC-32 CAT28C257N-12 vs MEM832JLMB-120
CAT28C256N-12T onsemi Check for Price IC 32K X 8 EEPROM 5V, 120 ns, PQCC32, PLASTIC, LCC-32, Programmable ROM CAT28C257N-12 vs CAT28C256N-12T
MEM832JL-120 APTA Group Inc Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, CQCC32, CERAMIC, LCC-32 CAT28C257N-12 vs MEM832JL-120
Part Number Manufacturer Composite Price Description Compare
CAT28C257HN-12T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C257HN-12T
CAT28C256N-12T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256N-12T
CAT28C256FNI-15TE7 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256FNI-15TE7
CAT28C257GA-15T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, LEAD AND HALOGEN FREE, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C257GA-15T
CAT28C256HFN-15TE7 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256HFN-15TE7
CAT28C256NI-12T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 120ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256NI-12T
CAT28C256N-15 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256N-15
CAT28C256HNA-15T Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256HNA-15T
CAT28C257NA-15 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C257NA-15
CAT28C256NI-15 Catalyst Semiconductor Check for Price EEPROM, 32KX8, 150ns, Parallel, CMOS, PQCC32, PLASTIC, LCC-32 CAT28C257N-12 vs CAT28C256NI-15

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