AS7C33256NTD18B-133TQC vs MT55L256L18PT-7.5TR feature comparison

AS7C33256NTD18B-133TQC Integrated Silicon Solution Inc

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MT55L256L18PT-7.5TR Micron Technology Inc

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No
No
Obsolete Obsolete
INTEGRATED SILICON SOLUTION INC MICRON TECHNOLOGY INC
QFP QFP
LQFP, LQFP,
100 100
compliant unknown
3A991.B.2.A 3A991.B.2.A
8542.32.00.41 8542.32.00.41
4 ns 4.2 ns
PIPELINED ARCHITECTURE
R-PQFP-G100 R-PQFP-G100
e0 e0
20 mm 20 mm
4718592 bit 4718592 bit
ZBT SRAM ZBT SRAM
18 18
1 1
100 100
262144 words 262144 words
256000 256000
SYNCHRONOUS SYNCHRONOUS
70 °C 70 °C
256KX18 256KX18
PLASTIC/EPOXY PLASTIC/EPOXY
LQFP LQFP
RECTANGULAR RECTANGULAR
FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE
PARALLEL PARALLEL
Not Qualified Not Qualified
1.6 mm 1.6 mm
3.465 V 3.465 V
3.135 V 3.135 V
3.3 V 3.3 V
YES YES
CMOS CMOS
COMMERCIAL COMMERCIAL
TIN LEAD TIN LEAD
GULL WING GULL WING
0.65 mm 0.65 mm
QUAD QUAD
14 mm 14 mm
2 1
1
3-STATE
YES

Compare AS7C33256NTD18B-133TQC with alternatives

Compare MT55L256L18PT-7.5TR with alternatives