NM93C66AM8
vs
CAT24WC66K-1.8TE13REV-C
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
CATALYST SEMICONDUCTOR INC
Part Package Code
SOIC
SOIC
Package Description
SOP, SOP8,.25
EIAJ, SOIC-8
Pin Count
8
8
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
HTS Code
8542.32.00.51
Alternate Memory Width
8
Clock Frequency-Max (fCLK)
1 MHz
0.4 MHz
Data Retention Time-Min
40
Endurance
1000000 Write/Erase Cycles
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e0
e0
Length
4.9 mm
5.3 mm
Memory Density
4096 bit
65536 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
16
8
Number of Functions
1
1
Number of Terminals
8
8
Number of Words
256 words
8192 words
Number of Words Code
256
8000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
256X16
8KX8
Output Characteristics
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Parallel/Serial
SERIAL
SERIAL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
2.03 mm
Serial Bus Type
MICROWIRE
I2C
Standby Current-Max
0.00005 A
Supply Current-Max
0.001 mA
Supply Voltage-Max (Vsup)
5.5 V
6 V
Supply Voltage-Min (Vsup)
4.5 V
1.8 V
Supply Voltage-Nom (Vsup)
5 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
3.9 mm
5.25 mm
Write Cycle Time-Max (tWC)
10 ms
10 ms
Write Protection
SOFTWARE
Base Number Matches
3
1
Pbfree Code
Peak Reflow Temperature (Cel)
240
Time@Peak Reflow Temperature-Max (s)
30
Compare NM93C66AM8 with alternatives
Compare CAT24WC66K-1.8TE13REV-C with alternatives