X28HC256JIZ-12
vs
AT28HC256F-12FM/883
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Transferred
Transferred
Ihs Manufacturer
INTERSIL CORP
ATMEL CORP
Part Package Code
PDIP, PLCC, SOIC
DFP
Package Description
QCCJ, LDCC32,.5X.6
DFP, FL28,.4
Pin Count
28, 32, 28
28
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
3A001.A.2.C
HTS Code
8542.32.00.51
8542.32.00.51
Factory Lead Time
78 Weeks
Access Time-Max
120 ns
120 ns
Command User Interface
NO
NO
Data Polling
YES
YES
Endurance
1000000 Write/Erase Cycles
10000 Write/Erase Cycles
JESD-30 Code
R-PQCC-J32
R-CDFP-F28
JESD-609 Code
e3
e0
Length
13.97 mm
18.3 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
3
Number of Functions
1
1
Number of Terminals
32
28
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Organization
32KX8
32KX8
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
QCCJ
DFP
Package Equivalence Code
LDCC32,.5X.6
FL28,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
CHIP CARRIER
FLATPACK
Page Size
128 words
64 words
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
260
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
3.55 mm
3.02 mm
Standby Current-Max
0.0005 A
0.0003 A
Supply Current-Max
0.06 mA
0.08 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
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
MATTE TIN
TIN LEAD
Terminal Form
J BEND
FLAT
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Toggle Bit
YES
YES
Width
11.43 mm
10.16 mm
Write Cycle Time-Max (tWC)
5 ms
3 ms
Base Number Matches
2
2
Pbfree Code
Rohs Code
Additional Feature
AUTOMATIC WRITE
Output Characteristics
3-STATE
Screening Level
MIL-STD-883 Class B
Compare X28HC256JIZ-12 with alternatives
Compare AT28HC256F-12FM/883 with alternatives