SN74ALS654-1FN vs SN74ALS654-1DW feature comparison

SN74ALS654-1FN Texas Instruments

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SN74ALS654-1DW Texas Instruments

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Package Description QCCJ, LDCC28,.5SQ PLASTIC, SOP-24
Reach Compliance Code not_compliant not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature IOH = 0.1MA @ VOH = 5.5V FOR PORT A; OPEN COLLECTOR PORT A OUTPUTS SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA
Control Type INDEPENDENT CONTROL INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family ALS ALS
JESD-30 Code S-PQCC-J28 R-PDSO-G24
Length 11.5062 mm 15.4 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Max I(ol) 0.048 A 0.048 A
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 28 24
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics OPEN-COLLECTOR/3-STATE OPEN-COLLECTOR/3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ SOP
Package Equivalence Code LDCC28,.5SQ SOP24,.4
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Power Supply Current-Max (ICC) 88 mA 88 mA
Propagation Delay (tpd) 22 ns 64 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 mm 2.65 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 TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form J BEND GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 11.5062 mm 7.5 mm
Base Number Matches 1 2
Part Package Code SOIC
Pin Count 24

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