FT28HC256E-12FMB-AT
vs
28C256-12/D
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
FORCE TECHNOLOGIES LTD
MICROCHIP TECHNOLOGY INC
Part Package Code
DFP
DIP
Package Description
DFP,
0.600 INCH, SIDE BRAZED, CERAMIC, DIP-28
Pin Count
28
28
Reach Compliance Code
compliant
unknown
ECCN Code
3A001.A.2.C
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
120 ns
120 ns
JESD-30 Code
R-CDFP-F28
R-CDIP-T28
Length
18.285 mm
35.56 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
125 °C
70 °C
Operating Temperature-Min
-55 °C
Organization
32KX8
32KX8
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, METAL-SEALED COFIRED
Package Code
DFP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
FLATPACK
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Screening Level
MIL-STD-883
Seated Height-Max
3.02 mm
4.064 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
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
COMMERCIAL
Terminal Form
FLAT
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
10.16 mm
15.24 mm
Base Number Matches
1
1
Pbfree Code
Rohs Code
Additional Feature
AUTOMATIC WRITE
Command User Interface
NO
Data Polling
YES
Endurance
10000 Write/Erase Cycles
JESD-609 Code
e0
Output Characteristics
3-STATE
Package Equivalence Code
DIP28,.6
Page Size
64 words
Standby Current-Max
0.001 A
Supply Current-Max
0.07 mA
Terminal Finish
TIN LEAD
Toggle Bit
YES
Write Cycle Time-Max (tWC)
2 ms
Compare FT28HC256E-12FMB-AT with alternatives
Compare 28C256-12/D with alternatives