MT55L256V32FT-12 vs MT58L256V32FS-7.5IT feature comparison

MT55L256V32FT-12 Cypress Semiconductor

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MT58L256V32FS-7.5IT Cypress Semiconductor

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP CYPRESS SEMICONDUCTOR CORP
Part Package Code QFP QFP
Package Description LQFP, LQFP,
Pin Count 100 100
Reach Compliance Code compliant unknown
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 9 ns 7.5 ns
Additional Feature FLOW-THROUGH ARCHITECTURE
JESD-30 Code R-PQFP-G100 R-PQFP-G100
JESD-609 Code e0 e0
Length 20 mm 20 mm
Memory Density 8388608 bit 8388608 bit
Memory IC Type ZBT SRAM CACHE SRAM
Memory Width 32 32
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 100 100
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 256KX32 256KX32
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LQFP LQFP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 1.6 mm
Supply Voltage-Max (Vsup) 3.465 V 3.6 V
Supply Voltage-Min (Vsup) 3.135 V 3.135 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position QUAD QUAD
Width 14 mm 14 mm
Base Number Matches 2 2

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