SN54BCT573FKR vs HD74BC573AT-EL feature comparison

SN54BCT573FKR Texas Instruments

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HD74BC573AT-EL Hitachi Ltd

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC HITACHI LTD
Part Package Code QLCC SOIC
Package Description QCCN, TSSOP,
Pin Count 20 20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature BROADSIDE VERSION OF 373
Family BCT/FBT BCT/FBT
JESD-30 Code S-CQCC-N20 R-PDSO-G20
Length 8.89 mm 6.5 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code QCCN TSSOP
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Power Supply Current-Max (ICC) 62 mA
Propagation Delay (tpd) 8.8 ns 10 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.03 mm 1.1 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 YES
Technology BICMOS BICMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Form NO LEAD GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position QUAD DUAL
Width 8.89 mm 4.4 mm
Base Number Matches 1 1

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