74ABT646DB-T vs 54ABT646/BLA feature comparison

74ABT646DB-T NXP Semiconductors

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54ABT646/BLA NXP Semiconductors

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS NXP SEMICONDUCTORS
Package Description SSOP, DIP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Family ABT ABT
JESD-30 Code R-PDSO-G24 R-GDIP-T24
Length 8.2 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 24
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code SSOP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH IN-LINE
Power Supply Current-Max (ICC) 30 mA 30 mA
Propagation Delay (tpd) 8.4 ns 8.8 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2 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 BICMOS BICMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 0.65 mm 2.54 mm
Terminal Position DUAL DUAL
Width 5.3 mm 7.62 mm
Base Number Matches 1 1
Part Package Code DIP
Pin Count 24

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