74ABT646CMTCX_NL vs SN74ABT646ADB feature comparison

74ABT646CMTCX_NL Fairchild Semiconductor Corporation

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SN74ABT646ADB Texas Instruments

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description TSSOP, TSSOP24,.25
Pin Count 24
Reach Compliance Code compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH DIRECTION CONTROL
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family ABT ABT
JESD-30 Code R-PDSO-G24 R-PDSO-G24
JESD-609 Code e3 e4
Length 7.8 mm 8.2 mm
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Max I(ol) 0.064 A
Moisture Sensitivity Level 1 1
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 TSSOP SSOP
Package Equivalence Code TSSOP24,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Packing Method TR
Prop. Delay@Nom-Sup 4.8 ns
Propagation Delay (tpd) 10 ns 5.6 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 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 (Sn) NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE
Width 4.4 mm 5.3 mm
Base Number Matches 1 6
Pbfree Code Yes

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