74HCT377DB vs SN54HCT377W feature comparison

74HCT377DB NXP Semiconductors

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SN54HCT377W Texas Instruments

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS TEXAS INSTRUMENTS INC
Part Package Code SSOP DFP
Package Description SSOP, SSOP20,.3 DFP,
Pin Count 20 20
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH HOLD MODE WITH HOLD MODE
Family HCT HCT
JESD-30 Code R-PDSO-G20 R-GDFP-F20
JESD-609 Code e4
Length 7.2 mm 13.09 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max Frequency@Nom-Sup 22000000 Hz
Max I(ol) 0.004 A
Moisture Sensitivity Level 1
Number of Bits 8 1
Number of Functions 1 8
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code SSOP DFP
Package Equivalence Code SSOP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH FLATPACK
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 48 ns 45 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2 mm 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 AUTOMOTIVE MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING FLAT
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 5.3 mm 6.92 mm
fmax-Min 60 MHz 19 MHz
Base Number Matches 2 1

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