DistyParts Icon
SN74CB3T3306DCUR The SN74CB3T3306DCUR from Texas Instruments is a 2-channel, 1:1 SPST FET bus switch with level shifting capabilities. It supports a wide operating voltage range and offers a bandwidth of 100MHz.
Mfr Part #:

SN74CB3T3306DCUR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74CB3T3306DCUR from Texas Instruments is a 2-channel, 1:1 SPST FET bus switch with level shifting capabilities. It supports a wide operating voltage range and offers a bandwidth of 100MHz.
✓ Total Stock: 123,148 pcs
$ Price Range: $0.62

SN74CB3T3306DCUR Available from 5 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74CB3T3306DCUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Circuit
Independent Circuits
Mounting Type
Number of Channels
Operating Temperature
Supplier Device Package
Supplier Package
Type
Voltage
Voltage Supply Source
View Similar Products (0)

SN74CB3T3306DCUR Description

Short technical summary and product information.

The SN74CB3T3306DCUR is a dual FET bus switch from Texas Instruments, designed for 2.5-V/3.3-V low-voltage applications with 5-V tolerant level shifting. This device features two independent 1-bit, 1:1 switches, providing bidirectional data flow with near-zero propagation delay.

 

Key electrical specifications include a bandwidth of 100 MHz, a typical ON-resistance of 5000 mΩ, and a maximum ON-resistance of 8000 mΩ. The input/output voltage range is from 0V to 5.5V, and it supports a supply voltage range of 2.3V to 3.6V. The device operates reliably within an ambient temperature range of -40°C to 85°C.

 

This bus switch is suitable for various digital applications, including level translation and bus isolation. Its low ON-state resistance and low input/output capacitance minimize signal degradation and loading effects. The SN74CB3T3306DCUR is available in an 8-VSSOP package, designed for surface mounting.

 

It supports mixed-mode signal operation on all data I/O ports and offers 5-V tolerant I/Os whether the device is powered up or down. The low power consumption and partial power-down mode operation make it ideal for low-power portable equipment.

SN74CB3T3306DCUR Quick Information

Product Type: Bus Switch
Series: SN74CB3T3306
Canonical Name: SN74CB3T3306DCUR Dual FET Bus Switch
Subcategory: Analog Switches & Muxes

SN74CB3T3306DCUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74CB3T3306DCUR Estimated Pricing

Qty Low High
1+ $0.62 $0.62

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74CB3T3306DCUR Features

  • Dual 1-bit, 1:1 FET bus switch.
  • Supports 2.5-V/3.3-V low-voltage operation.
  • Features 5-V tolerant level shifting.
  • 100 MHz bandwidth for high-speed signals.
  • Operates from -40°C to 85°C.

SN74CB3T3306DCUR Applications

  • Ideal for level translation circuits.
  • Used for bus isolation applications.
  • Suitable for portable equipment.
  • Supports USB interface designs.

SN74CB3T3306DCUR FAQs

7 frequently asked questions generated from this part’s specifications.
What operating voltage does the SN74CB3T3306DCUR require?

It operates from a single 2.3V to 3.6V supply.

What is the operating temperature range of this device?

-40°C to 85°C.

Which package does the SN74CB3T3306DCUR use?

8-VSSOP (8-VFSOP, 2.30mm width) surface-mount package.

How many channels are included in this bus switch?

Two independent channels, each 1 x 1:1.

What is the on-state resistance of the switch?

Typical 5000mΩ (5Ω), maximum 8000mΩ (8Ω).

What bandwidth is supported?

100MHz.

What is the maximum continuous I/O current?

128mA.

Home

Categories