SN74CBT3345CDBQRG4 vs FST3345MTC feature comparison

SN74CBT3345CDBQRG4 Texas Instruments

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FST3345MTC Fairchild Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SSOP TSSOP
Package Description SSOP, SSOP20,.25 4.40 MM, MO-153AC, TSSOP-20
Pin Count 20 20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family CBT/FST/QS/5C/B CBT/FST/QS/5C/B
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e3
Length 8.65 mm 6.5 mm
Logic IC Type BUS DRIVER BUS DRIVER
Moisture Sensitivity Level 2 1
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
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 TSSOP
Package Equivalence Code SSOP20,.25 TSSOP20,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 0.24 ns 0.25 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4 V 4 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 0.635 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm 4.4 mm
Base Number Matches 1 3
Additional Feature BUS SWITCH

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