WS128K32L-35G2UCA vs WS128K32L-35G2UI feature comparison

WS128K32L-35G2UCA Microsemi Corporation

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WS128K32L-35G2UI Microsemi Corporation

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Part Life Cycle Code Transferred Transferred
Ihs Manufacturer MICROSEMI CORP MICROSEMI CORP
Package Description QFP, QFP68,.99SQ,50 QFP, QFP68,.99SQ,50
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 35 ns 35 ns
Additional Feature USER CONFIGURABLE AS 512K X 8 USER CONFIGURABLE AS 512K X 8
Alternate Memory Width 16 16
I/O Type COMMON COMMON
JESD-30 Code S-CQFP-G68 S-CQFP-G68
Length 22.36 mm 22.36 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 32 32
Number of Functions 1 1
Number of Terminals 68 68
Number of Words 131072 words 131072 words
Number of Words Code 128000 128000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 128KX32 128KX32
Output Characteristics 3-STATE 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QFP QFP
Package Equivalence Code QFP68,.99SQ,50 QFP68,.99SQ,50
Package Shape SQUARE SQUARE
Package Style FLATPACK FLATPACK
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.51 mm 3.51 mm
Standby Current-Max 0.002 A 0.002 A
Standby Voltage-Min 2 V 2 V
Supply Current-Max 0.6 mA 0.6 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 22.36 mm 22.36 mm
Base Number Matches 2 2

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