IP82C37A-5 vs MSM82C37B-5GS-VK feature comparison

IP82C37A-5 Rochester Electronics LLC

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MSM82C37B-5GS-VK OKI Electric Industry Co Ltd

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC OKI ELECTRIC INDUSTRY CO LTD
Part Package Code DIP QFP
Pin Count 40 44
Reach Compliance Code unknown unknown
Address Bus Width 16 8
Bus Compatibility 80C286; 80286; 80186; 80C86; 8086; 80C88; 8088; 8085; Z80; NSC800
Clock Frequency-Max 5 MHz 5 MHz
External Data Bus Width 8 8
JESD-30 Code R-PDIP-T40 R-PQFP-G44
Number of DMA Channels 4 4
Number of Terminals 40 44
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE FLATPACK
Qualification Status COMMERCIAL Not Qualified
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form THROUGH-HOLE GULL WING
Terminal Position DUAL QUAD
uPs/uCs/Peripheral ICs Type DMA CONTROLLER DMA CONTROLLER
Base Number Matches 3 1
Package Description QFP,
HTS Code 8542.31.00.01
Length 10.5 mm
Package Code QFP
Seated Height-Max 2.25 mm
Terminal Pitch 0.8 mm
Width 9.5 mm

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