SN74HC74PWG4 vs UT54ACS74-PCX feature comparison

SN74HC74PWG4 Texas Instruments

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UT54ACS74-PCX Cobham Semiconductor Solutions

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC AEROFLEX COLORADO SPRINGS
Part Package Code TSSOP DIP
Package Description TSSOP, TSSOP14,.25 DIP,
Pin Count 14 14
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family HC AC
JESD-30 Code R-PDSO-G14 R-CDIP-T14
JESD-609 Code e4
Length 5 mm
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max Frequency@Nom-Sup 25000000 Hz
Max I(ol) 0.0052 A
Moisture Sensitivity Level 1
Number of Bits 1 1
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code TSSOP DIP
Package Equivalence Code TSSOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH IN-LINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.04 mA
Propagation Delay (tpd) 220 ns 21 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 5.08 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 NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 0.65 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 4.4 mm 7.62 mm
fmax-Min 29 MHz 71 MHz
Base Number Matches 1 4
Screening Level MIL-STD-883

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