AT28C256E-15JU
vs
AT28C256F-15SU
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Transferred
Ihs Manufacturer
ATMEL CORP
ATMEL CORP
Part Package Code
QFJ
SOIC
Package Description
GREEN, PLASTIC, MS-016AE, LCC-32
SOP, SOP28,.4
Pin Count
32
28
Reach Compliance Code
unknown
unknown
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
100000 Write/Erase Cycles
10000 Write/Erase Cycles
JESD-30 Code
R-PQCC-J32
R-PDSO-G28
JESD-609 Code
e3
e3
Length
13.97 mm
17.9 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
2
2
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
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
32KX8
32KX8
Output Characteristics
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
QCCJ
SOP
Package Equivalence Code
LDCC32,.5X.6
SOP28,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
CHIP CARRIER
SMALL OUTLINE
Page Size
64 words
64 words
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
245
260
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Screening Level
MIL-STD-883
Seated Height-Max
3.556 mm
2.65 mm
Standby Current-Max
0.0002 A
0.0002 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
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
Matte Tin (Sn)
MATTE TIN
Terminal Form
J BEND
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
DUAL
Time@Peak Reflow Temperature-Max (s)
40
Toggle Bit
YES
YES
Width
11.43 mm
7.5 mm
Write Cycle Time-Max (tWC)
10 ms
3 ms
Base Number Matches
1
1
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