X28C512D-25
vs
X28C512F-90
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
XICOR INC
XICOR INC
Package Description
DIP, DIP32,.6
DFP,
Reach Compliance Code
unknown
unknown
Access Time-Max
250 ns
90 ns
Additional Feature
100000 ENDURANCE CYCLES; 10 YEARS DATA RETENTION; 128-BYTE PAGE
100000 ENDURANCE CYCLES; 10 YEARS DATA RETENTION; 128-BYTE PAGE
Command User Interface
NO
Data Polling
YES
Data Retention Time-Min
10
10
Endurance
10000 Write/Erase Cycles
100000 Write/Erase Cycles
JESD-30 Code
R-GDIP-T32
R-CDFP-F32
JESD-609 Code
e0
Memory Density
524288 bit
524288 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
32
32
Number of Words
65536 words
65536 words
Number of Words Code
64000
64000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
64KX8
64KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, METAL-SEALED COFIRED
Package Code
DIP
DFP
Package Equivalence Code
DIP32,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
FLATPACK
Page Size
128 words
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.9 mm
3.05 mm
Standby Current-Max
0.0005 A
Supply Current-Max
0.05 mA
0.05 mA
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
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
FLAT
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Toggle Bit
YES
Width
15.24 mm
11.6586 mm
Write Cycle Time-Max (tWC)
10 ms
10 ms
Base Number Matches
1
2
Category CO2 Kg
12
Compliance Temperature Grade
Commercial: +0C to +70C
Compare X28C512D-25 with alternatives
Compare X28C512F-90 with alternatives