AT27C512R-90RCT/R
vs
AT27C512R-90RIT/R
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ATMEL CORP
ATMEL CORP
Part Package Code
SOIC
SOIC
Package Description
SOP,
0.330 INCH, PLASTIC, SOIC-28
Pin Count
28
28
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.71
Access Time-Max
12 ns
120 ns
JESD-30 Code
R-PDSO-G28
R-PDSO-G28
Length
18.25 mm
18.25 mm
Memory Density
4096 bit
2097152 bit
Memory IC Type
OTP ROM
OTP ROM
Memory Width
8
16
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
65536 words
65536 words
Number of Words Code
512
128000
Operating Mode
SYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Organization
512X8
128KX16
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
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.79 mm
2.79 mm
Supply Current-Max
0.02 mA
0.025 mA
Supply Voltage-Max (Vsup)
5.25 V
5.5 V
Supply Voltage-Min (Vsup)
4.75 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
8.74 mm
8.74 mm
Base Number Matches
1
1
Compare AT27C512R-90RCT/R with alternatives
Compare AT27C512R-90RIT/R with alternatives