SN74HCS74QPWRQ1 vs SN74AHCT74PW feature comparison

SN74HCS74QPWRQ1 Texas Instruments

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SN74AHCT74PW Texas Instruments

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Package Description TSSOP-14 GREEN, PLASTIC, TSSOP-14
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Date Of Intro 2019-06-27
Samacsys Manufacturer Texas Instruments Texas Instruments
Family HC/UH AHCT/VHCT/VT
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e4 e4
Length 5 mm 5 mm
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max I(ol) 0.0078 A 0.008 A
Moisture Sensitivity Level 1 1
Number of Bits 1 1
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260 260
Power Supply Current-Max (ICC) 0.002 mA 0.02 mA
Propagation Delay (tpd) 42 ns 10 ns
Schmitt Trigger YES
Screening Level AEC-Q100
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 NOT SPECIFIED
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 4.4 mm 4.4 mm
fmax-Min 45 MHz 80 MHz
Base Number Matches 1 1
Part Package Code TSSOP
Pin Count 14
Load Capacitance (CL) 50 pF
Max Frequency@Nom-Sup 65000000 Hz
Package Equivalence Code TSSOP14,.25
Packing Method TUBE
Qualification Status Not Qualified

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