UPD44164364F5-E30-EQ1 vs CY7C1345B-50AC feature comparison

UPD44164364F5-E30-EQ1 NEC Electronics Group

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CY7C1345B-50AC Cypress Semiconductor

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Pbfree Code No No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NEC ELECTRONICS CORP CYPRESS SEMICONDUCTOR CORP
Part Package Code BGA QFP
Package Description BGA, LQFP,
Pin Count 165 100
Reach Compliance Code compliant compliant
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 0.27 ns 11 ns
Additional Feature PIPELINED ARCHITECTURE SELF-TIMED WRITE
JESD-30 Code R-PBGA-B165 R-PQFP-G100
JESD-609 Code e0 e0
Length 15 mm 20 mm
Memory Density 18874368 bit 4718592 bit
Memory IC Type DDR SRAM CACHE SRAM
Memory Width 36 36
Number of Functions 1 1
Number of Terminals 165 100
Number of Words 524288 words 131072 words
Number of Words Code 512000 128000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Organization 512KX36 128KX36
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code BGA LQFP
Package Shape RECTANGULAR RECTANGULAR
Package Style GRID ARRAY FLATPACK, LOW PROFILE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 1.9 V 3.6 V
Supply Voltage-Min (Vsup) 1.7 V 3.135 V
Supply Voltage-Nom (Vsup) 1.8 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Terminal Finish TIN LEAD TIN LEAD
Terminal Form BALL GULL WING
Terminal Pitch 1 mm 0.65 mm
Terminal Position BOTTOM QUAD
Width 13 mm 14 mm
Base Number Matches 1 1
Moisture Sensitivity Level 3
Operating Temperature-Max 70 °C
Operating Temperature-Min
Seated Height-Max 1.6 mm
Temperature Grade COMMERCIAL

Compare UPD44164364F5-E30-EQ1 with alternatives

Compare CY7C1345B-50AC with alternatives