MMQ3-67142V-45/883:D vs IDT71321SA45LBG feature comparison

MMQ3-67142V-45/883:D Atmel Corporation

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IDT71321SA45LBG Integrated Device Technology Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ATMEL CORP INTEGRATED DEVICE TECHNOLOGY INC
Package Description QCCJ, QCCN,
Reach Compliance Code unknown compliant
ECCN Code 3A001.A.2.C 3A001.A.2.C
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 45 ns 45 ns
JESD-30 Code S-CQCC-J52 S-CQCC-N52
Length 19.05 mm 19.05 mm
Memory Density 16384 bit 16384 bit
Memory IC Type DUAL-PORT SRAM MULTI-PORT SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 52 52
Number of Words 2048 words 2048 words
Number of Words Code 2000 2000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 2KX8 2KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QCCJ QCCN
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.83 mm 2.2098 mm
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 MILITARY MILITARY
Terminal Form J BEND NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 19.05 mm 19.05 mm
Base Number Matches 2 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code LCC
Pin Count 52
Additional Feature INTERRUPT FLAG; AUTOMATIC POWER-DOWN
JESD-609 Code e3
Number of Ports 2
Output Characteristics 3-STATE
Output Enable YES
Terminal Finish MATTE TIN

Compare MMQ3-67142V-45/883:D with alternatives

Compare IDT71321SA45LBG with alternatives