74ABT646CMSA vs 74ABT646CMSACX feature comparison

74ABT646CMSA Texas Instruments

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74ABT646CMSACX Texas Instruments

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Rohs Code No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Package Description SSOP, SSOP24,.3 SSOP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/ REAL TIME DATA
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family ABT ABT
JESD-30 Code R-PDSO-G24 R-PDSO-G24
JESD-609 Code e0
Length 8.2 mm 8.2 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Max I(ol) 0.064 A
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 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SSOP
Package Equivalence Code SSOP24,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Power Supply Current-Max (ICC) 30 mA 30 mA
Prop. Delay@Nom-Sup 4.8 ns
Propagation Delay (tpd) 10 ns 4.9 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.05 mm 2 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 INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE
Width 5.3 mm 5.3 mm
Base Number Matches 4 1
Part Package Code SSOP
Pin Count 24

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