SN74LV273ADW vs HD74LV273AT feature comparison

SN74LV273ADW Texas Instruments

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HD74LV273AT Hitachi Ltd

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC HITACHI LTD
Part Package Code SOIC TSSOP
Package Description SOIC-20 TSSOP, TSSOP20,.25
Pin Count 20 20
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family LV/LV-A/LVX/H LV/LV-A/LVX/H
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4
Length 12.8 mm 6.5 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max Frequency@Nom-Sup 45000000 Hz 40000000 Hz
Max I(ol) 0.012 A 0.006 A
Moisture Sensitivity Level 1
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP TSSOP
Package Equivalence Code SOP20,.4 TSSOP20,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.02 mA
Prop. Delay@Nom-Sup 21 ns 25 ns
Propagation Delay (tpd) 27 ns 25 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 3.3 V 2.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.5 mm 4.4 mm
fmax-Min 100 MHz 100 MHz
Base Number Matches 6 1

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