SN54HCT377WR vs GD74HCT377D feature comparison

SN54HCT377WR Texas Instruments

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GD74HCT377D Goldstar Electron Co Ltd

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC GOLDSTAR ELECTRON CO LTD
Part Package Code DFP
Package Description DFP, ,
Pin Count 20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Additional Feature WITH HOLD MODE WITH HOLD MODE
Family HCT HCT
JESD-30 Code R-GDFP-F20 R-PDSO-G20
Length 13.09 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 1 8
Number of Functions 8 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DFP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK SMALL OUTLINE
Propagation Delay (tpd) 45 ns 32 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.54 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 CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Form FLAT GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 6.92 mm
fmax-Min 19 MHz 22 MHz
Base Number Matches 1 2

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