28C256-15I/J
vs
X28HC256JZ-15
feature comparison
Pbfree Code |
No
|
|
Rohs Code |
No
|
|
Part Life Cycle Code |
Obsolete
|
Transferred
|
Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
INTERSIL CORP
|
Part Package Code |
DIP
|
PDIP, PLCC, SOIC
|
Package Description |
0.600 INCH, CERDIP-28
|
QCCJ, LDCC32,.5X.6
|
Pin Count |
28
|
28, 32, 28
|
Reach Compliance Code |
unknown
|
compliant
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.32.00.51
|
8542.32.00.51
|
Access Time-Max |
150 ns
|
150 ns
|
Additional Feature |
AUTOMATIC WRITE
|
|
Command User Interface |
NO
|
NO
|
Data Polling |
YES
|
YES
|
Endurance |
10000 Write/Erase Cycles
|
1000000 Write/Erase Cycles
|
JESD-30 Code |
R-GDIP-T28
|
R-PQCC-J32
|
JESD-609 Code |
e0
|
e3
|
Length |
36.83 mm
|
13.97 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
|
32
|
Number of Words |
32768 words
|
32768 words
|
Number of Words Code |
32000
|
32000
|
Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
Operating Temperature-Max |
85 °C
|
70 °C
|
Operating Temperature-Min |
-40 °C
|
|
Organization |
32KX8
|
32KX8
|
Output Characteristics |
3-STATE
|
|
Package Body Material |
CERAMIC, GLASS-SEALED
|
PLASTIC/EPOXY
|
Package Code |
DIP
|
QCCJ
|
Package Equivalence Code |
DIP28,.6
|
LDCC32,.5X.6
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
IN-LINE
|
CHIP CARRIER
|
Page Size |
64 words
|
128 words
|
Parallel/Serial |
PARALLEL
|
PARALLEL
|
Programming Voltage |
5 V
|
5 V
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
5.461 mm
|
3.55 mm
|
Standby Current-Max |
0.001 A
|
0.0005 A
|
Supply Current-Max |
0.07 mA
|
0.06 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 |
INDUSTRIAL
|
COMMERCIAL
|
Terminal Finish |
TIN LEAD
|
MATTE TIN
|
Terminal Form |
THROUGH-HOLE
|
J BEND
|
Terminal Pitch |
2.54 mm
|
1.27 mm
|
Terminal Position |
DUAL
|
QUAD
|
Toggle Bit |
YES
|
YES
|
Width |
15.24 mm
|
11.43 mm
|
Write Cycle Time-Max (tWC) |
2 ms
|
5 ms
|
Base Number Matches |
1
|
2
|
Factory Lead Time |
|
26 Weeks
|
Moisture Sensitivity Level |
|
3
|
Peak Reflow Temperature (Cel) |
|
260
|
Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
Compare 28C256-15I/J with alternatives
Compare X28HC256JZ-15 with alternatives