CAT28C257GI-12T
vs
MEM832JMB-120
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
CATALYST SEMICONDUCTOR INC
APTA GROUP INC
Part Package Code
QFJ
QFJ
Package Description
QCCJ, LDCC32,.5X.6
QCCJ, LDCC32,.45X.7
Pin Count
32
32
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
3A001.A.2.C
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
120 ns
120 ns
Command User Interface
NO
NO
Data Polling
YES
YES
Endurance
100000 Write/Erase Cycles
10000 Write/Erase Cycles
JESD-30 Code
R-PQCC-J32
R-CQCC-J32
JESD-609 Code
e3
e0
Length
13.97 mm
13.97 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
3
Number of Functions
1
1
Number of Terminals
32
32
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Organization
32KX8
32KX8
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
QCCJ
QCCJ
Package Equivalence Code
LDCC32,.5X.6
LDCC32,.45X.7
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
CHIP CARRIER
CHIP CARRIER
Page Size
128 words
64 words
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
3.55 mm
Standby Current-Max
0.00015 A
0.003 A
Supply Current-Max
0.03 mA
0.131 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
MATTE TIN
TIN LEAD
Terminal Form
J BEND
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Toggle Bit
YES
YES
Width
11.43 mm
11.43 mm
Write Cycle Time-Max (tWC)
5 ms
10 ms
Base Number Matches
1
1
Pbfree Code
Additional Feature
PAGE WRITE
Screening Level
38535Q/M;38534H;883B
Compare CAT28C257GI-12T with alternatives
Compare MEM832JMB-120 with alternatives