Low-Voltage Quadruple FET Bus Switch - SN74CBTLV3125

SN74CBTLV3125 (ACTIVE)

Low-Voltage Quadruple FET Bus Switch

 

Description

The SN74CBTLV3125 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE\) input is high.

This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off.

To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Features

  • Standard ’125-Type Pinout
  • 5- 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 100 mA Per JESD 78, Class II

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Parametrics Compare all products in Analog Switches/Muxes

 
Configuration
Number of Channels (#)
Vdd (Min) (V)
Vdd (Max) (V)
Supply Range (Max)
Ron (Typ) (Ohms)
Bandwidth (MHz)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Vss (Max) (V)
Vss (Min) (V)
Ron (Max) (Ohms)
Input/Ouput Voltage (Min) (V)
Input/Ouput Voltage (Max) (V)
Input/Output Continuous Current (Max) (mA)
Supply Current (Typ) (uA)
Supply Current (Max) (uA)
Additional Features
OFF-state leakage current (Max) (µA)
ON-state leakage current (Max) (µA)
Input/Output ON-state Capacitance (Typ) (pF)
Input/Output OFF-state Capacitance (Typ) (pF)
ESD Charged Device Model (kV)
ESD HBM (kV)
VIL (Max) (V)
VIH (Min) (V)
SN74CBTLV3125 SN74CB3Q3125 SN74CBT3125
1:1 SPST    1:1 SPST    1:1 SPST   
4    4    4   
2.3    2.3    4   
3.6    3.6    5.5   
3.6    3.6    5.5   
5    4    5   
200    500    200   
Catalog    Catalog    Catalog   
-40 to 85    -40 to 85    -40 to 85   
SOIC
SSOP
TSSOP
TVSOP
VQFN   
SSOP
TSSOP
TVSOP
VQFN   
SOIC
SSOP
SSOP
TSSOP
TVSOP
VQFN   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
16SSOP: 19 mm2: 3.9 x 4.9(SSOP)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
14TVSOP: 23 mm2: 6.4 x 3.6(TVSOP)
14VQFN: 12 mm2: 3.5 x 3.5(VQFN)   
16SSOP: 19 mm2: 3.9 x 4.9(SSOP)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
14TVSOP: 23 mm2: 6.4 x 3.6(TVSOP)
14VQFN: 12 mm2: 3.5 x 3.5(VQFN)   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
16SSOP: 19 mm2: 3.9 x 4.9(SSOP)
14SSOP: 48 mm2: 7.8 x 6.2(SSOP)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
14TVSOP: 23 mm2: 6.4 x 3.6(TVSOP)
14VQFN: 12 mm2: 3.5 x 3.5(VQFN)   
N/A    N/A    N/A   
N/A    N/A    N/A   
40    9    22   
0    0    0   
3.6    5.5    5.5   
128    64    128   
  2000     
10    4000    3   
Powered off protection    Powered off protection     
1    1    1   
1    1    1   
  8     
7    4    4   
  1     
  2     
0.8    0.8    0.8   
2    1.7    2