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HY57V56420AT-H vs V54C3256404VDUE7I feature comparison

HY57V56420AT-H SK Hynix Inc

Buy Now Datasheet

V54C3256404VDUE7I ProMOS Technologies Inc

Buy Now Datasheet
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SK HYNIX INC PROMOS TECHNOLOGIES INC
Part Package Code TSOP2 TSOP2
Package Description TSOP2, TSOP54,.46,32 TSOP2,
Pin Count 54 54
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.24 8542.32.00.24
Access Mode FOUR BANK PAGE BURST FOUR BANK PAGE BURST
Access Time-Max 5.4 ns 5.4 ns
Additional Feature AUTO/SELF REFRESH AUTO/SELF REFRESH
Clock Frequency-Max (fCLK) 133 MHz
I/O Type COMMON
Interleaved Burst Length 1,2,4,8
JESD-30 Code R-PDSO-G54 R-PDSO-G54
JESD-609 Code e6
Length 22.22 mm 22.38 mm
Memory Density 268435456 bit 268435456 bit
Memory IC Type SYNCHRONOUS DRAM SYNCHRONOUS DRAM
Memory Width 4 4
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 54 54
Number of Words 67108864 words 67108864 words
Number of Words Code 64000000 64000000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 64MX4 64MX4
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP2 TSOP2
Package Equivalence Code TSOP54,.46,32
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Qualification Status Not Qualified Not Qualified
Refresh Cycles 8192
Seated Height-Max 1.2 mm 1.2 mm
Self Refresh YES YES
Sequential Burst Length 1,2,4,8,FP
Standby Current-Max 0.001 A
Supply Current-Max 0.21 mA
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 3 V 3 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 BISMUTH
Terminal Form GULL WING GULL WING
Terminal Pitch 0.8 mm 0.8 mm
Terminal Position DUAL DUAL
Width 10.16 mm 10.16 mm
Base Number Matches 1 1
Pbfree Code Yes
Rohs Code Yes
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Memory » DRAMs
Memory » DRAMs

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Compare V54C3256404VDUE7I with alternatives