SN74CBTLV3126PWR Texas Instruments IC LV QUAD FET BUS SW 14-TSSOP

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July 2th, 2026 58
SN74CBTLV3126PWR Texas Instruments IC LV QUAD FET BUS SW 14-TSSOP


• Standard 126-type pinout
• 5Ω switch connection between two ports
• Rail-to-rail switching on data I/O ports
• Ioff supports partial-power-down mode operation
• Latch-up performance exceeds 100mA per JESD 78, Class II


CATALOG
SN74CBTLV3126PWR COUNTRY OF ORIGIN
SN74CBTLV3126PWR PARAMETRIC INFO
SN74CBTLV3126PWR PACKAGE INFO
SN74CBTLV3126PWR MANUFACTURING INFO
SN74CBTLV3126PWR PACKAGING INFO
SN74CBTLV3126PWR ECAD MODELS
SN74CBTLV3126PWR APPLICATIONS


COUNTRY OF ORIGIN
Germany
Taiwan (Province of China)
China
Malaysia


PARAMETRIC INFO
Logic Function Bus Switch
Number of Elements per Chip 4
Number of Inputs per Chip 4
Number of Outputs per Chip 4
Configuration 1 x 1:1
Logic Family CBTLV
Process Technology 0.6um
Maximum On Resistance (Ohm) 27(Typ)
Minimum Operating Supply Voltage (V) 2.3
Maximum Operating Supply Voltage (V) 3.6
Typical Operating Supply Voltage (V) 3.3
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Minimum Storage Temperature (°C) -65
Maximum Storage Temperature (°C) 150
Maximum Propagation Delay Time @ Maximum CL (ns) 0.25@3.3V
Absolute Propagation Delay Time (ns) 4.8
Propagation Delay Test Condition (pF) 50
Maximum High Level Output Current (mA) -128
Maximum Low Level Output Current (mA) 128
Maximum Quiescent Current (uA) 10
 

PACKAGE INFO
Supplier Package TSSOP
Basic Package Type Lead-Frame SMT
Pin Count 14
Lead Shape Gull-wing
PCB 14
Tab N/R
Pin Pitch (mm) 0.65
Package Length (mm) 5
Package Width (mm) 4.4
Package Height (mm) 1.05(Max)
Package Diameter (mm) N/R
Package Overall Length (mm) 5
Package Overall Width (mm) 6.4
Package Overall Height (mm) 1.2(Max)
Seated Plane Height (mm) 1.2(Max)
Mounting Surface Mount
Terminal Width (mm) 0.24
Package Weight (g) N/A
Package Material Plastic
Package Description Thin Shrink Small Outline Package
Package Family Name SO
Jedec MO-153
Package Outline Link to Datasheet
Maximum PACKAGE_DIMENSION_H (mm) 1.05
Minimum PACKAGE_DIMENSION_H (mm) N/A
Maximum PACKAGE_DIMENSION_L (mm) 5.1
Minimum PACKAGE_DIMENSION_L (mm) 4.9
Maximum PACKAGE_DIMENSION_W (mm) 4.5
Minimum PACKAGE_DIMENSION_W (mm) 4.3
Maximum Diameter (mm) N/R
Minimum Diameter (mm) N/R
Maximum Seated_Plane_Height (mm) 1.2
Minimum Seated_Plane_Height (mm) N/A
Ball Array Length (mm) N/R
Ball Array Width (mm) N/R
Stand-off Height (mm) 0.1
Number of Column Balls N/R
Number of Row Balls N/R
Terminal Length (mm) 0.63
Terminal Thickness (mm) 0.15
Bottom Pad Length (mm) N/R
Bottom Pad Width (mm) N/R
Bottom Pad Chamfer N/R
 

MANUFACTURING INFO
MSL 1
Maximum Reflow Temperature (°C) 260
Reflow Solder Time (Sec) 30
Number of Reflow Cycle 3
Standard J-STD-020D
Reflow Temp. Source Link to Datasheet
Maximum Wave Temperature (°C) N/R
Wave Solder Time (Sec) N/R
Lead Finish(Plating) Matte Sn|Au
Under Plating Material N/A|Pd over Ni
Terminal Base Material Cu Alloy
 

PACKAGING INFO
Packaging Suffix R
Packaging Tape and Reel
Quantity Of Packaging 2000
Reel Diameter (in) 13
Reel Width (mm) 12.4
Tape Pitch (mm) 8
Tape Width (mm) 12
Component Orientation Q1
Packaging Document Link to Datasheet
 

ECAD MODELS



APPLICATIONS
• Datacenter and enterprise computing
• Broadband fixed line access
• Building automation
• Wired networking
• Motor drives

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