K6R4004V1B-JP10 vs IDT71V428S10YGI feature comparison

K6R4004V1B-JP10 Samsung Semiconductor

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IDT71V428S10YGI Integrated Device Technology Inc

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC INTEGRATED DEVICE TECHNOLOGY INC
Part Package Code SOJ SOJ
Package Description SOJ, SOJ32,.44 0.400 INCH, ROHS COMPLIANT, PLASTIC, SOJ-32
Pin Count 32 32
Reach Compliance Code unknown compliant
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 10 ns 10 ns
I/O Type COMMON
JESD-30 Code R-PDSO-J32 R-PDSO-J32
JESD-609 Code e0 e3
Length 20.96 mm 20.96 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 4 4
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 1048576 words 1048576 words
Number of Words Code 1000000 1000000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 1MX4 1MX4
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Equivalence Code SOJ32,.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 3.76 mm
Standby Voltage-Min 2 V
Supply Current-Max 0.185 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 MATTE TIN
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 1

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