K6R4016V1B-JI12 vs AS7C34098A-12JIN feature comparison

K6R4016V1B-JI12 Samsung Semiconductor

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AS7C34098A-12JIN Alliance Semiconductor Corporation

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC ALLIANCE SEMICONDUCTOR CORP
Part Package Code SOIC SOJ
Package Description SOJ, SOJ44,.44 0.400 INCH, LEAD FREE, SOJ-44
Pin Count 44 44
Reach Compliance Code unknown unknown
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 12 ns 12 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDSO-J44 R-PDSO-J44
JESD-609 Code e0
Length 28.58 mm 28.575 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 44 44
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 256KX16 256KX16
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Equivalence Code SOJ44,.44 SOJ44,.44
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.76 mm 3.7592 mm
Standby Current-Max 0.01 A 0.008 A
Standby Voltage-Min 3 V 3 V
Supply Current-Max 0.245 mA 0.16 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 INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 10.16 mm 10.16 mm
Base Number Matches 1 2
Peak Reflow Temperature (Cel) 245

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