SN74AS574FN-00 vs SN74AS577NT3 feature comparison

SN74AS574FN-00 Texas Instruments

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SN74AS577NT3 Texas Instruments

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Package Description QCCJ, DIP, DIP24,.3
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature BROADSIDE VERSION OF 374 WITH SYNCHRONOUS CLEAR
Family AS AS
JESD-30 Code S-PQCC-J20 R-PDIP-T28
Length 8.9662 mm 35.69 mm
Load Capacitance (CL) 50 pF 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 28
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ DIP
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER IN-LINE
Power Supply Current-Max (ICC) 134 mA 126 mA
Propagation Delay (tpd) 9 ns 9 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 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 TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form J BEND THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position QUAD DUAL
Width 8.9662 mm 7.62 mm
Base Number Matches 1 1
Rohs Code No
Package Equivalence Code DIP24,.3
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE

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