UM23L4100F vs EK23C4000Q-12 feature comparison

UM23L4100F United Microelectronics Corporation

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EK23C4000Q-12 Eureka Microelectronics Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer UNITED MICROELECTRONICS CORP EUREKA MICROELECTRONICS INC
Package Description , ,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 150 ns 150 ns
Alternate Memory Width 16 16
JESD-30 Code S-PQFP-G44 S-PQFP-G44
Memory Density 4194304 bit 16777216 bit
Memory IC Type MASK ROM MASK ROM
Memory Width 8 16
Number of Functions 1 1
Number of Terminals 44 44
Number of Words 524288 words 524288 words
Number of Words Code 512000 512000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 512KX8 1MX16
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape SQUARE SQUARE
Package Style FLATPACK FLATPACK
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Supply Current-Max 0.03 mA 0.05 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Position QUAD QUAD
Base Number Matches 1 1

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