AT28C64B-20SCT/R
vs
X28C64SI-20
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ATMEL CORP
XICOR INC
Part Package Code
SOIC
Package Description
SOP,
PLASTIC, SOIC-28
Pin Count
28
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.32.00.51
Access Time-Max
200 ns
200 ns
Additional Feature
AUTOMATIC WRITE
PAGE WRITE
JESD-30 Code
R-PDSO-G28
R-PDSO-G28
JESD-609 Code
e0
e0
Length
17.9 mm
17.9 mm
Memory Density
65536 bit
65536 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
2
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
8192 words
8192 words
Number of Words Code
8000
8000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Organization
8KX8
8KX8
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
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 mm
2.65 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.5 mm
7.5 mm
Base Number Matches
1
2
Command User Interface
NO
Data Polling
YES
Endurance
100000 Write/Erase Cycles
Package Equivalence Code
SOP28,.4
Page Size
64 words
Standby Current-Max
0.0002 A
Supply Current-Max
0.06 mA
Toggle Bit
YES
Write Cycle Time-Max (tWC)
10 ms
Compare AT28C64B-20SCT/R with alternatives
Compare X28C64SI-20 with alternatives