SN74CBT3126

Name: SN74CBT3126
Brand: TI
SKU: SN74CBT3126
Price: 0.236 USD

ACTIVE

5-V, 1:1 (SPST), 4-channel general-purpose FET bus switch with st&ard '126-type pinout

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Data sheet

document-pdfAcrobat SN74CBT3126 datasheet (Rev. K)

SN74CBT3126

ACTIVE

Data sheet

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Product details

Protocols

Analog, I2C, I2S, JTAG, RGMII, SPI, TDM, UART

Configuration

1:1 SPST

Number of channels

4

Bandwidth (MHz)

200

Supply voltage (max) (V)

5.5

Ron (typ) (mΩ)

5000

Input/output voltage (min) (V)

0

Input/output voltage (max) (V)

5.5

Operating temperature range (°C)

-40 to 85

Input/output continuous current (max) (mA)

128

COFF (typ) (pF)

4

OFF-state leakage current (max) (µA)

1

Ron (max) (mΩ)

22000

VIH (min) (V)

2

VIL (max) (V)

0.8

Rating

Catalog

Protocols

Analog, I2C, I2S, JTAG, RGMII, SPI, TDM, UART

Configuration

1:1 SPST

Number of channels

4

Bandwidth (MHz)

200

Supply voltage (max) (V)

5.5

Ron (typ) (mΩ)

5000

Input/output voltage (min) (V)

0

Input/output voltage (max) (V)

5.5

Operating temperature range (°C)

-40 to 85

Input/output continuous current (max) (mA)

128

COFF (typ) (pF)

4

OFF-state leakage current (max) (µA)

1

Ron (max) (mΩ)

22000

VIH (min) (V)

2

VIL (max) (V)

0.8

Rating

Catalog

SOIC (D)

14

51.9 mm² 8.65 x 6

SSOP (DB)

14

48.36 mm² 6.2 x 7.8

SSOP (DBQ)

16

29.4 mm² 4.9 x 6

TSSOP (PW)

14

32 mm² 5 x 6.4

VQFN (RGY)

14

12.25 mm² 3.5 x 3.5

Standard ’126-Type Pinout (D, DB, DGV, and PW Packages)
5- Switch Connection Between Two Ports
TTL-Compatible Input Levels
Latch-Up Performance Exceeds 250 mA Per JESD 17

Standard ’126-Type Pinout (D, DB, DGV, and PW Packages)
5- Switch Connection Between Two Ports
TTL-Compatible Input Levels
Latch-Up Performance Exceeds 250 mA Per JESD 17

The SN74CBT3126 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is low.

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

The SN74CBT3126 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is low.

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

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