CAT28LV64XI-25
vs
UT28F256QLT-40UPC
feature comparison
All Stats
Differences Only
Rohs Code
Yes
Part Life Cycle Code
Transferred
Transferred
Ihs Manufacturer
CATALYST SEMICONDUCTOR INC
AEROFLEX PLAINVIEW
Part Package Code
SOIC
DFP
Package Description
SOP, SOP28,.45
DFP,
Pin Count
28
28
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.71
Access Time-Max
250 ns
40 ns
Command User Interface
NO
Data Polling
YES
Endurance
100000 Write/Erase Cycles
JESD-30 Code
R-PDSO-G28
R-XDFP-F28
JESD-609 Code
e3
e4
Length
17.9 mm
Memory Density
65536 bit
262144 bit
Memory IC Type
EEPROM
OTP ROM
Memory Width
8
8
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
8192 words
32768 words
Number of Words Code
8000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Organization
8KX8
32KX8
Package Body Material
PLASTIC/EPOXY
UNSPECIFIED
Package Code
SOP
DFP
Package Equivalence Code
SOP28,.45
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
FLATPACK
Page Size
32 words
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
3 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 mm
2.921 mm
Standby Current-Max
0.0001 A
Supply Current-Max
0.008 mA
Supply Voltage-Max (Vsup)
3.6 V
5.5 V
Supply Voltage-Min (Vsup)
3 V
4.5 V
Supply Voltage-Nom (Vsup)
3.3 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
MATTE TIN
GOLD
Terminal Form
GULL WING
FLAT
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Toggle Bit
YES
Width
7.5 mm
12.446 mm
Write Cycle Time-Max (tWC)
5 ms
Base Number Matches
2
3
Compare CAT28LV64XI-25 with alternatives
Compare UT28F256QLT-40UPC with alternatives