M74HCT640M1 vs MM54HCT640J feature comparison

M74HCT640M1 STMicroelectronics

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MM54HCT640J Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer STMICROELECTRONICS ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description SOP, SOP20,.3 DIP,
Pin Count 20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL WITH DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family HCT HCT
JESD-30 Code R-PDSO-G20 R-GDIP-T20
Length 12.8 mm 24.51 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Max I(ol) 0.006 A
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code SOP DIP
Package Equivalence Code SOP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Prop. Delay@Nom-Sup 35 ns
Propagation Delay (tpd) 35 ns 45 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm 5.08 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 NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.62 mm
Base Number Matches 2 2
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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