SN74CBT3345DBLE vs SN74CBT6845CDBRE4 feature comparison

SN74CBT3345DBLE Texas Instruments

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SN74CBT6845CDBRE4 Texas Instruments

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Pbfree Code No No
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Part Package Code SSOP SSOP
Package Description PLASTIC, SSOP-20 SSOP, SSOP20,.3
Pin Count 20 20
Reach Compliance Code not_compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature TTL-COMPATIBLE BUS SWITCH
Family CBT/FST/QS/5C/B CBT/FST/QS/5C/B
JESD-30 Code R-PDSO-G20 R-PDSO-G20
Length 7.2 mm 7.2 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 8 1
Number of Functions 1 8
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 SSOP
Package Equivalence Code SSOP20,.3 SSOP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Propagation Delay (tpd) 0.25 ns 0.24 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2 mm 2 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4 V
Supply Voltage-Nom (Vsup) 5 V 5 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
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 30
Width 5.3 mm 5.3 mm
Base Number Matches 1 1
JESD-609 Code e4
Moisture Sensitivity Level 1
Terminal Finish NICKEL PALLADIUM GOLD

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