T74LS540B1 vs SN54HCT563J feature comparison

T74LS540B1 STMicroelectronics

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SN54HCT563J Texas Instruments

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Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer STMICROELECTRONICS TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description DIP, DIP20,.3 DIP, DIP20,.3
Pin Count 20 20
Reach Compliance Code not_compliant not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH DUAL OUTPUT ENABLE
Control Type ENABLE LOW
Family LS HCT
JESD-30 Code R-PDIP-T20 R-GDIP-T20
JESD-609 Code e0
Load Capacitance (CL) 45 pF 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.008 A 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 70 °C 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Equivalence Code DIP20,.3 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 45 mA
Prop. Delay@Nom-Sup 15 ns 53 ns
Propagation Delay (tpd) 15 ns 79 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.93 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 TTL CMOS
Temperature Grade COMMERCIAL MILITARY
Terminal Finish TIN LEAD
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 1 2
Length 24.195 mm
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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