28C256TRT4DE-12
vs
CAT28C256P12
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
MAXWELL TECHNOLOGIES INC
ON SEMICONDUCTOR
Part Package Code
DIP
DIP
Package Description
DIP,
PLASTIC, DIP-28
Pin Count
28
28
Reach Compliance Code
unknown
not_compliant
ECCN Code
3A001.A.2.C
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
120 ns
120 ns
JESD-30 Code
R-XDIP-T28
R-PDIP-T28
Length
35.56 mm
36.695 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Organization
32KX8
32KX8
Package Body Material
UNSPECIFIED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.715 mm
5.08 mm
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
NO
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
COMMERCIAL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Total Dose
40k Rad(Si) V
Width
15.24 mm
15.24 mm
Write Cycle Time-Max (tWC)
10 ms
5 ms
Base Number Matches
1
1
Rohs Code
Additional Feature
10000 PROGRAM/ERASE CYCLES
Command User Interface
NO
Data Polling
YES
Endurance
100000 Write/Erase Cycles
Moisture Sensitivity Level
1
Package Equivalence Code
DIP28,.6
Page Size
64 words
Standby Current-Max
0.00015 A
Supply Current-Max
0.03 mA
Toggle Bit
YES
Compare 28C256TRT4DE-12 with alternatives
Compare CAT28C256P12 with alternatives