SMJ4161-20JDS vs TMS4161-20NE feature comparison

SMJ4161-20JDS Rochester Electronics LLC

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TMS4161-20NE Texas Instruments

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description 0.300 INCH, SIDE BRAZED, CERAMIC, DIP-20 DIP,
Pin Count 20
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.02 8542.32.00.02
Access Mode PAGE PAGE
Access Time-Max 200 ns 200 ns
Additional Feature RAS ONLY REFRESH; 256 X 1 SAM PORT RAS ONLY REFRESH; 256 X 1 SAM PORT
JESD-30 Code R-CDIP-T20 R-PDIP-T20
Memory Density 65536 bit 65536 bit
Memory IC Type VIDEO DRAM VIDEO DRAM
Memory Width 1 1
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 100 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Organization 64KX1 64KX1
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Seated Height-Max 4.45 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology NMOS NMOS
Temperature Grade OTHER INDUSTRIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 2 1
Length 24.325 mm
Output Characteristics 3-STATE
Qualification Status Not Qualified
Refresh Cycles 256

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