AT27I512R-12RI
vs
AT27C512R-12RA
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
ATMEL CORP
Package Description
0.330 INCH, PLASTIC, SOIC-28
SOP, SOP28,.5
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.71
Access Time-Max
55 ns
120 ns
JESD-30 Code
R-PDSO-G28
R-PDSO-G28
Length
18.25 mm
18.25 mm
Memory Density
65536 bit
524288 bit
Memory IC Type
OTP ROM
OTP ROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
65536 words
65536 words
Number of Words Code
8000
64000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
8KX8
64KX8
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
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.79 mm
2.79 mm
Supply Current-Max
0.02 mA
0.02 mA
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
INDUSTRIAL
AUTOMOTIVE
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
8.885 mm
8.74 mm
Base Number Matches
2
1
Rohs Code
Part Package Code
SOIC
Pin Count
28
I/O Type
COMMON
JESD-609 Code
e0
Moisture Sensitivity Level
2
Output Characteristics
3-STATE
Package Equivalence Code
SOP28,.5
Peak Reflow Temperature (Cel)
225
Standby Current-Max
0.0001 A
Terminal Finish
TIN LEAD
Compare AT27I512R-12RI with alternatives
Compare AT27C512R-12RA with alternatives