CD74AC74M vs SN54LV74AFKR feature comparison

CD74AC74M Texas Instruments

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SN54LV74AFKR Texas Instruments

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Part Package Code SOIC QLCC
Package Description SOIC-14 QCCN,
Pin Count 14 20
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family AC LV/LV-A/LVX/H
JESD-30 Code R-PDSO-G14 S-CQCC-N20
JESD-609 Code e4
Length 8.65 mm 8.89 mm
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max Frequency@Nom-Sup 90000000 Hz
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 1 1
Number of Functions 2 2
Number of Terminals 14 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOP QCCN
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE CHIP CARRIER
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 14 ns
Propagation Delay (tpd) 125 ns 10.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 2.03 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 2 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL QUAD
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 3.9 mm 8.89 mm
fmax-Min 110 MHz 75 MHz
Base Number Matches 6 1

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Compare SN54LV74AFKR with alternatives