Datasheets
SN74CBT3345CDBR by: Texas Instruments

8-Bit FET Bus Switch with -2 V Undershoot Protection 20-SSOP -40 to 85

Part Details for SN74CBT3345CDBR by Texas Instruments

Overview of SN74CBT3345CDBR by Texas Instruments

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Applications Consumer Electronics Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Communication and Networking Automotive

Price & Stock for SN74CBT3345CDBR

Part # Distributor Description Stock Price Buy
Rochester Electronics Bus Driver, CBT/FST/QS/5C/B Series, 8-Func, 1-Bit, True Output, PDSO20 ' RoHS: Compliant Status: Obsolete Min Qty: 1 41288
  • 1 $0.2844
  • 25 $0.2787
  • 100 $0.2673
  • 500 $0.2560
  • 1,000 $0.2417
$0.2417 / $0.2844 Buy Now

Part Details for SN74CBT3345CDBR

SN74CBT3345CDBR CAD Models

SN74CBT3345CDBR Part Data Attributes

SN74CBT3345CDBR Texas Instruments
Buy Now Datasheet
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SN74CBT3345CDBR Texas Instruments 8-Bit FET Bus Switch with -2 V Undershoot Protection 20-SSOP -40 to 85
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SSOP
Package Description SSOP-20
Pin Count 20
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family CBT/FST/QS/5C/B
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 7.2 mm
Logic IC Type BUS DRIVER
Moisture Sensitivity Level 1
Number of Bits 1
Number of Functions 8
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP20,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 0.24 ns
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 5.3 mm

Alternate Parts for SN74CBT3345CDBR

This table gives cross-reference parts and alternative options found for SN74CBT3345CDBR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74CBT3345CDBR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN74CBT6845CDB CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT6845CDB
SN74CBT3345DBR CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345DBR
SN74CBT6845CDBRG4 CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT6845CDBRG4
SN74CBT3345CDBRE4 8-Bit FET Bus Switch with -2 V Undershoot Protection 20-SSOP -40 to 85 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345CDBRE4
SN74CBT6845CDBR CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT6845CDBR
SN74CBT3345DBRG4 CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345DBRG4
SN74CBT3345CDBRG4 CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345CDBRG4
SN74CBT3345DBRE4 CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345DBRE4
Part Number Description Manufacturer Compare
SN74CBT3345DBRG4 CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345DBRG4
SN74CBT3345CDBRG4 CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345CDBRG4
SN74CBT6845CDBR CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT6845CDBR
SN74CBT6845CDB CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT6845CDB
SN74CBT3345DBRE4 CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345DBRE4
SN74CBT6845CDBRG4 CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT6845CDBRG4
SN74CBT3345DBR CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345DBR
SN74CBT3345CDBRE4 8-Bit FET Bus Switch with -2 V Undershoot Protection 20-SSOP -40 to 85 Texas Instruments SN74CBT3345CDBR vs SN74CBT3345CDBRE4

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