AT28HC256E-12TL vs AT28HC256-12TJT/R feature comparison

AT28HC256E-12TL Atmel Corporation

Buy Now Datasheet

AT28HC256-12TJT/R Atmel Corporation

Buy Now Datasheet
Yes Yes
Yes Yes
Obsolete Obsolete
ATMEL CORP ATMEL CORP
TSOP1 TSOP
TSOP1, TSOP1,
28 28
compliant compliant
EAR99 EAR99
8542.32.00.51 8542.32.00.51
120 ns 120 ns
AUTOMATIC WRITE AUTOMATIC WRITE
R-PDSO-G28 R-PDSO-G28
e3 e3
11.8 mm 11.8 mm
262144 bit 262144 bit
EEPROM EEPROM
8 8
3 3
1 1
28 28
32768 words 32768 words
32000 32000
ASYNCHRONOUS ASYNCHRONOUS
70 °C 85 °C
-40 °C
32KX8 32KX8
3-STATE 3-STATE
PLASTIC/EPOXY PLASTIC/EPOXY
TSOP1 TSOP1
RECTANGULAR RECTANGULAR
SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
PARALLEL PARALLEL
5 V 5 V
Not Qualified Not Qualified
MIL-STD-883
1.2 mm 1.2 mm
5.5 V 5.5 V
4.5 V 4.5 V
5 V 5 V
YES YES
CMOS CMOS
COMMERCIAL INDUSTRIAL
MATTE TIN MATTE TIN
GULL WING GULL WING
0.55 mm 0.55 mm
DUAL DUAL
8 mm 8 mm
10 ms
1 1

Compare AT28HC256E-12TL with alternatives

Compare AT28HC256-12TJT/R with alternatives