CAT28LV256P-25T
vs
AT28LV256-25PC
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
CATALYST SEMICONDUCTOR INC
ATMEL CORP
Part Package Code
DIP
DIP
Package Description
DIP,
0.600 INCH, PLASTIC, DIP-28
Pin Count
28
28
Reach Compliance Code
unknown
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
250 ns
250 ns
JESD-30 Code
R-PDIP-T28
R-PDIP-T28
JESD-609 Code
e0
e0
Length
36.695 mm
36.95 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
70 °C
70 °C
Operating Temperature-Min
Organization
32KX8
32KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
3 V
3 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
5.59 mm
Supply Voltage-Max (Vsup)
3.6 V
3.465 V
Supply Voltage-Min (Vsup)
3 V
3.135 V
Supply Voltage-Nom (Vsup)
3.3 V
3.3 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
15.24 mm
15.24 mm
Write Cycle Time-Max (tWC)
10 ms
10 ms
Base Number Matches
1
1
Additional Feature
AUTOMATIC WRITE
Command User Interface
NO
Data Polling
YES
Endurance
10000 Write/Erase Cycles
Output Characteristics
3-STATE
Package Equivalence Code
DIP28,.6
Page Size
64 words
Standby Current-Max
0.00002 A
Supply Current-Max
0.015 mA
Toggle Bit
YES
Compare CAT28LV256P-25T with alternatives
Compare AT28LV256-25PC with alternatives