AT28C256E-20SC vs AT28C256-20JIT/R feature comparison

AT28C256E-20SC Microchip Technology Inc

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AT28C256-20JIT/R Atmel Corporation

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No No
Obsolete Obsolete
MICROCHIP TECHNOLOGY INC ATMEL CORP
0.300 INCH, PLASTIC, MS-013, SOIC-28 QCCJ,
unknown compliant
EAR99 EAR99
8542.32.00.51 8542.32.00.51
200 ns 200 ns
AUTOMATIC WRITE AUTOMATIC WRITE
NO
YES
100000 Write/Erase Cycles
R-PDSO-G28 R-PQCC-J32
e0 e0
17.9 mm 13.97 mm
262144 bit 262144 bit
EEPROM EEPROM
8 8
2 2
1 1
28 32
32768 words 32768 words
32000 32000
ASYNCHRONOUS ASYNCHRONOUS
70 °C 85 °C
-40 °C
32KX8 32KX8
3-STATE 3-STATE
PLASTIC/EPOXY PLASTIC/EPOXY
SOP QCCJ
SOP28,.4
RECTANGULAR RECTANGULAR
SMALL OUTLINE CHIP CARRIER
64 words
PARALLEL PARALLEL
5 V 5 V
Not Qualified Not Qualified
MIL-STD-883 38535Q/M;38534H;883B
2.65 mm 3.55 mm
0.0002 A
0.05 mA 0.05 mA
5.5 V 5.5 V
4.5 V 4.5 V
5 V 5 V
YES YES
CMOS CMOS
COMMERCIAL INDUSTRIAL
TIN LEAD TIN LEAD
GULL WING J BEND
1.27 mm 1.27 mm
DUAL QUAD
YES
7.5 mm 11.43 mm
10 ms 10 ms
2 1
No
QFJ
32

Compare AT28C256E-20SC with alternatives

Compare AT28C256-20JIT/R with alternatives