74LCX543MSAX vs SN74LVC543ADBRE4 feature comparison

74LCX543MSAX National Semiconductor Corporation

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SN74LVC543ADBRE4 Texas Instruments

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Package Description EIAJ TYPE2, PLASTIC, SSOP-24 SSOP, SSOP24,.3
Reach Compliance Code unknown unknown
Additional Feature INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Family LVC/LCX/Z LVC/LCX/Z
JESD-30 Code R-PDSO-G24 R-PDSO-G24
Length 8.2 mm 8.2 mm
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 24
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SSOP
Package Equivalence Code SSOP24,.3 SSOP24,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Propagation Delay (tpd) 8.5 ns 9.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.05 mm 2 mm
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2 V 1.65 V
Supply Voltage-Nom (Vsup) 3.3 V 1.8 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Width 5.3 mm 5.3 mm
Base Number Matches 5 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code SSOP
Pin Count 24
HTS Code 8542.39.00.01
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
JESD-609 Code e4
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Packing Method TR
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 7 ns
Terminal Finish NICKEL PALLADIUM GOLD
Time@Peak Reflow Temperature-Max (s) 30

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