25LC320-I/PROC
vs
CAT24WC33LI-1.8
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Not Recommended
Obsolete
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
CATALYST SEMICONDUCTOR INC
Part Package Code
DIP
DIP
Package Description
0.300 INCH, PLASTIC, DIP-8
DIP, DIP8,.3
Pin Count
8
8
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Additional Feature
1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS
Clock Frequency-Max (fCLK)
2 MHz
0.1 MHz
Data Retention Time-Min
200
100
JESD-30 Code
R-PDIP-T8
R-PDIP-T8
JESD-609 Code
e3
e3
Length
9.27 mm
9.35 mm
Memory Density
32768 bit
32768 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
8
8
Number of Words
4096 words
4096 words
Number of Words Code
4000
4000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
4KX8
4KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
SERIAL
SERIAL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.33 mm
4.57 mm
Serial Bus Type
SPI
I2C
Supply Current-Max
0.005 mA
0.003 mA
Supply Voltage-Max (Vsup)
5.5 V
6 V
Supply Voltage-Min (Vsup)
2.5 V
1.8 V
Supply Voltage-Nom (Vsup)
5 V
3 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
MATTE TIN
MATTE TIN
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Write Cycle Time-Max (tWC)
5 ms
10 ms
Base Number Matches
2
3
Endurance
1000000 Write/Erase Cycles
I2C Control Byte
1010DDDR
Package Equivalence Code
DIP8,.3
Screening Level
AEC-Q100
Standby Current-Max
0.000001 A
Write Protection
HARDWARE
Compare 25LC320-I/PROC with alternatives
Compare CAT24WC33LI-1.8 with alternatives