P4C1256L-55FSILF vs P4C1256L-12SSI feature comparison

P4C1256L-55FSILF Pyramid Semiconductor Corporation

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P4C1256L-12SSI Pyramid Semiconductor Corporation

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Rohs Code Yes No
Part Life Cycle Code Active Active
Ihs Manufacturer PYRAMID SEMICONDUCTOR CORP PYRAMID SEMICONDUCTOR CORP
Part Package Code DFP SOIC
Package Description ROHS COMPLIANT, CERAMIC, FP-28 0.300 INCH, PLASTIC, SOP-28
Pin Count 28 28
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 55 ns 12 ns
JESD-30 Code R-CDFP-F28 R-PDSO-G28
JESD-609 Code e3 e0
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 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
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DFP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.302 mm 2.794 mm
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 Tin/Lead (Sn85Pb15)
Terminal Form FLAT GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 10.16 mm 7.5057 mm
Base Number Matches 1 1
Length 17.9324 mm

Compare P4C1256L-55FSILF with alternatives

Compare P4C1256L-12SSI with alternatives