SN74CB3T3245PWR The SN74CB3T3245PWR from Texas Instruments is an 8-bit FET bus switch with level shifting capabilities. It operates within a 2.3V to 3.6V supply range.
Mfr Part #:

SN74CB3T3245PWR

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74CB3T3245PWR from Texas Instruments is an 8-bit FET bus switch with level shifting capabilities. It operates within a 2.3V to 3.6V supply range.
✓ Total Stock: 40,415 pcs
$ Price Range: $0.73

SN74CB3T3245PWR Available from 7 distributors

✓ Authorised
✓ Non-Authorised

SN74CB3T3245PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Circuit
Halogen Free
Independent Circuits
Input Capacitance
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage
Voltage Supply Source

SN74CB3T3245PWR Description

Short technical summary and product information.

The SN74CB3T3245PWR is an 8-bit FET bus switch with a 1:1 configuration, designed by Texas Instruments. This device supports mixed-mode signal operation and features a level shifter, allowing for voltage translation between different signal levels. It operates with a supply voltage ranging from 2.3V to 3.6V and offers a bandwidth of 100 MHz.

 

The bus switch provides low on-resistance characteristics, typically 5 Ohms, and low input/output capacitance, minimizing signal loading. It is designed for bidirectional data flow with near-zero propagation delay. The device operates over a temperature range of -40°C to 85°C.

 

Packaged in a 20-TSSOP, the SN74CB3T3245PWR is suitable for surface mount applications. Its features include 5V-tolerant I/Os, undershoot clamp diodes on data and control inputs, and low power consumption. This makes it a versatile component for various electronic designs requiring efficient signal switching and level translation.

SN74CB3T3245PWR Quick Information

Product Type: Bus Switch
Series: 74CB3T
Canonical Name: SN74CB3T3245 8-Bit FET Bus Switch with Level Shifter
Subcategory: FET Bus Switch

SN74CB3T3245PWR Compliance

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

SN74CB3T3245PWR Estimated Pricing

Qty Low High
1+ $0.73 $0.73

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

SN74CB3T3245PWR Features

  • 8-bit FET bus switch with level shifter.
  • Operates from 2.3V to 3.6V supply.
  • 100 MHz bandwidth for high-speed signals.
  • Low 5 Ohm typical on-resistance.
  • Surface mount 20-TSSOP package.

SN74CB3T3245PWR Applications

  • Ideal for signal routing applications.
  • Suitable for mixed-voltage systems.
  • Used in portable electronic devices.
  • Facilitates bidirectional data transfer.

SN74CB3T3245PWR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74CB3T3245PWR?

The SN74CB3T3245PWR operates with a supply voltage from 2.3V to 3.6V.

What is the typical on-resistance of the SN74CB3T3245PWR?

The typical on-resistance for the SN74CB3T3245PWR is 5 Ohms.

What is the operating temperature range for this bus switch?

The SN74CB3T3245PWR operates in a temperature range of -40°C to 85°C.

What package type is the SN74CB3T3245PWR supplied in?

The SN74CB3T3245PWR is supplied in a 20-TSSOP package.

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