AM28C256-205DC
vs
X28C256DM-20
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ADVANCED MICRO DEVICES INC
XICOR INC
Part Package Code
DIP
Package Description
DIP,
DIP, DIP28,.6
Pin Count
28
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
HTS Code
8542.32.00.51
Access Time-Max
200 ns
200 ns
JESD-30 Code
R-GDIP-T28
R-GDIP-T28
Length
37.1475 mm
37.15 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Organization
32KX8
32KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.588 mm
5.9 mm
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
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
15.24 mm
15.24 mm
Base Number Matches
1
1
Rohs Code
Additional Feature
100000 ENDURANCE WRITE CYCLES; 100 YEARS DATA RETENTION
Command User Interface
NO
Data Polling
YES
Data Retention Time-Min
100
Endurance
100000 Write/Erase Cycles
JESD-609 Code
e0
Package Equivalence Code
DIP28,.6
Page Size
64 words
Screening Level
MIL-STD-883
Standby Current-Max
0.0005 A
Supply Current-Max
0.06 mA
Terminal Finish
TIN LEAD
Toggle Bit
YES
Write Cycle Time-Max (tWC)
10 ms
Compare AM28C256-205DC with alternatives
Compare X28C256DM-20 with alternatives