93LC46/SNB21
vs
93LC46T/SM
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Not Recommended
Obsolete
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
MICROCHIP TECHNOLOGY INC
Part Package Code
SOIC
SOIC
Package Description
SOP,
SOP, SOP8,.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
100K ERASE/WRITE CYCLES MIN; DATA RETENTION > 40 YEARS
100K ERASE/WRITE CYCLES MIN; DATA RETENTION > 40 YEARS
Alternate Memory Width
8
8
Clock Frequency-Max (fCLK)
2 MHz
2 MHz
Data Retention Time-Min
40
200
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e3
e0
Length
4.9 mm
5.28 mm
Memory Density
1024 bit
1024 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
16
16
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
8
8
Number of Words
64 words
64 words
Number of Words Code
64
64
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
64X16
64X16
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
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
MICROWIRE
Supply Current-Max
0.003 mA
0.003 mA
Supply Voltage-Max (Vsup)
6 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
4.5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Matte Tin (Sn)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
3.9 mm
5.2 mm
Write Cycle Time-Max (tWC)
10 ms
10 ms
Base Number Matches
1
1
Endurance
1000000 Write/Erase Cycles
Package Equivalence Code
SOP8,.3
Standby Current-Max
0.00003 A
Write Protection
SOFTWARE
Compare 93LC46/SNB21 with alternatives
Compare 93LC46T/SM with alternatives