FT28C256E-20UMB
vs
FT28C256F-20UMB
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Active
Ihs Manufacturer
FORCE TECHNOLOGIES LTD
FORCE TECHNOLOGIES LTD
Part Package Code
PGA
PGA
Package Description
PGA,
PGA,
Pin Count
28
28
Reach Compliance Code
unknown
unknown
ECCN Code
3A001.A.2.C
3A001.A.2.C
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
200 ns
200 ns
JESD-30 Code
R-CPGA-P28
R-CPGA-P28
Length
16.51 mm
16.51 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
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Organization
32KX8
32KX8
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, METAL-SEALED COFIRED
Package Code
PGA
PGA
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
GRID ARRAY
GRID ARRAY
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.4 mm
4.4 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
NO
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
MILITARY
Terminal Form
PIN/PEG
PIN/PEG
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
PERPENDICULAR
PERPENDICULAR
Width
13.97 mm
13.97 mm
Write Cycle Time-Max (tWC)
10 ms
3 ms
Base Number Matches
1
1
Compare FT28C256E-20UMB with alternatives
Compare FT28C256F-20UMB with alternatives