74HCT377U vs SN54HCT377WR feature comparison

74HCT377U NXP Semiconductors

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SN54HCT377WR 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 DIE DFP
Package Description DIE, DFP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family HCT HCT
JESD-30 Code R-XUUC-N R-GDFP-F20
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 8 1
Number of Functions 1 8
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material UNSPECIFIED CERAMIC, GLASS-SEALED
Package Code DIE DFP
Package Shape RECTANGULAR RECTANGULAR
Package Style UNCASED CHIP FLATPACK
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 48 ns 45 ns
Qualification Status Not Qualified Not Qualified
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 Form NO LEAD FLAT
Terminal Position UPPER DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE POSITIVE EDGE
fmax-Min 18 MHz 19 MHz
Base Number Matches 2 1
Pin Count 20
Additional Feature WITH HOLD MODE
Length 13.09 mm
Load Capacitance (CL) 50 pF
Number of Terminals 20
Seated Height-Max 2.54 mm
Terminal Pitch 1.27 mm
Width 6.92 mm

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