MCM514256P85 vs MCM514256AZ80 feature comparison

MCM514256P85 Motorola Semiconductor Products

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MCM514256AZ80 Freescale Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA INC MOTOROLA SEMICONDUCTOR PRODUCTS
Package Description 0.300 INCH, PLASTIC, DIP-20 ZIP, ZIP20,.1
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.32.00.02
Access Mode FAST PAGE
Access Time-Max 85 ns 80 ns
Additional Feature RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
I/O Type COMMON COMMON
JESD-30 Code R-PDIP-T20 R-PZIP-T20
JESD-609 Code e0 e0
Length 26.415 mm
Memory Density 1048576 bit 1048576 bit
Memory IC Type FAST PAGE DRAM FAST PAGE DRAM
Memory Width 4 4
Number of Functions 1
Number of Ports 1
Number of Terminals 20 20
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 256KX4 256KX4
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP ZIP
Package Equivalence Code DIP20,.3 ZIP20,.1
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified Not Qualified
Refresh Cycles 512 512
Seated Height-Max 4.57 mm
Standby Current-Max 0.001 A 0.001 A
Supply Current-Max 0.075 mA 0.07 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL ZIG-ZAG
Width 7.62 mm
Base Number Matches 3 3
Power Supplies 5 V

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