AT27LV256A-55RC
vs
AM28F256A-70EI
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ATMEL CORP
ADVANCED MICRO DEVICES INC
Part Package Code
SOIC
TSOP
Package Description
0.330 INCH, PLASTIC, SOIC-28
SOP, TSSOP32,.8,20
Pin Count
28
32
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.51
kg CO2e/kg
12
Average Weight (mg)
843.2
CO2e (mg)
10118.4
Category CO2 Kg
12
12
Compliance Temperature Grade
Commercial: +0C to +70C
Industrial: -40C to +85C
Candidate List Date
2016-06-20
Access Time-Max
55 ns
70 ns
Additional Feature
OPERATES ALSO AT 5V SUPPLY
I/O Type
COMMON
JESD-30 Code
R-PDSO-G28
R-PDSO-G32
JESD-609 Code
e0
e0
Length
18.25 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
OTP ROM
FLASH
Memory Width
8
8
Moisture Sensitivity Level
2
Number of Functions
1
1
Number of Terminals
28
32
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Organization
32KX8
32KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP28,.5
TSSOP32,.8,20
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
225
Programming Voltage
13 V
12 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.79 mm
Standby Current-Max
0.00002 A
0.0001 A
Supply Current-Max
0.02 mA
0.03 mA
Supply Voltage-Max (Vsup)
3.6 V
5.5 V
Supply Voltage-Min (Vsup)
3 V
4.5 V
Supply Voltage-Nom (Vsup)
3.3 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
0.5 mm
Terminal Position
DUAL
DUAL
Width
8.74 mm
Base Number Matches
1
3
Command User Interface
YES
Data Polling
YES
Toggle Bit
YES
Type
NOR TYPE
Compare AT27LV256A-55RC with alternatives
Compare AM28F256A-70EI with alternatives