TD8259A vs MC8259A feature comparison

TD8259A Rochester Electronics LLC

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MC8259A Intel Corporation

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Rohs Code No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC INTEL CORP
Package Description DIP-28 WDIP,
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Bus Compatibility IAPX 88; IAPX 86; MCS-85; MCS-80 8086; 8088; 80186
External Data Bus Width 8 8
JESD-30 Code R-GDIP-T28 R-CDIP-T28
Length 37.15 mm 35.56 mm
Number of External Interrupts 8 8
Number of Terminals 28 28
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED
Package Code DIP WDIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE, WINDOW
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 5.72 mm 4.44 mm
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 NO
Technology NMOS NMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 15.24 mm 15.24 mm
uPs/uCs/Peripheral ICs Type INTERRUPT CONTROLLER INTERRUPT CONTROLLER
Base Number Matches 2 1
Part Package Code DIP
Pin Count 28
ECCN Code 3A001.A.2.C
Qualification Status Not Qualified
Supply Current-Max 85 mA

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