SN74LVC8T245DBR The Texas Instruments SN74LVC8T245DBR is an 8-bit dual-supply bus transceiver designed for bidirectional voltage level translation. It operates across a wide voltage range and features 3-state outputs.
Mfr Part #:

SN74LVC8T245DBR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC8T245DBR is an 8-bit dual-supply bus transceiver designed for bidirectional voltage level translation. It operates across a wide voltage range and features 3-state outputs.
✓ Total Stock: 8,482 pcs
$ Price Range: $0.56

SN74LVC8T245DBR Available from 4 distributors

✓ Authorised
✓ Non-Authorised

SN74LVC8T245DBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Data Rate
Industrial Grade
Latch-up Performance
Logic Type
Medical Grade
Military Grade
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supplier Package
Supply Current
Voltage

SN74LVC8T245DBR Description

Short technical summary and product information.

The SN74LVC8T245DBR from Texas Instruments is an 8-bit, dual-supply bus transceiver with configurable voltage translation capabilities and 3-state outputs. This device is optimized to operate with VCCA and VCCB supply voltages ranging from 1.65V to 5.5V, enabling universal low-voltage bidirectional translation between various voltage nodes.

 

Key electrical characteristics include a data rate of up to 200 Mbps and a propagation delay of 6.6 ns. The transceiver supports a wide operating voltage range of 1.65V to 5.5V and can handle output currents of 32mA. It is designed for asynchronous communication between data buses, with direction control and output enable inputs to manage data flow.

 

This transceiver is suitable for applications requiring voltage level shifting between different logic systems. It features ESD protection exceeding 4000V (HBM) and latch-up performance exceeding 100mA per JESD 78, class II. The device operates within an ambient temperature range of -40°C to 85°C.

 

The SN74LVC8T245DBR is available in a 24-SSOP surface mount package. Its configurable dual-rail design allows each port to operate independently over the specified power supply range, providing flexibility in system design.

SN74LVC8T245DBR Quick Information

Product Type: Bus Transceiver
Canonical Name: SN74LVC8T245 8-Bit Dual-Supply Bus Transceiver
Subcategory: Logic

SN74LVC8T245DBR Compliance

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

SN74LVC8T245DBR Estimated Pricing

Qty Low High
1+ $0.56 $0.56

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

SN74LVC8T245DBR Features

  • 8-bit dual-supply bus transceiver
  • Configurable voltage translation
  • Wide 1.65V to 5.5V operating range
  • 3-state outputs
  • Surface mount 24-SSOP package

SN74LVC8T245DBR Applications

  • Bidirectional voltage level translation
  • Asynchronous data bus communication
  • Interfacing different voltage systems
  • Personal electronics applications
  • Industrial and telecom systems

SN74LVC8T245DBR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC8T245DBR?

The SN74LVC8T245DBR operates from 1.65V to 5.5V.

What package type does the SN74LVC8T245DBR come in?

It comes in a 24-SSOP surface-mount package.

What is the data rate supported by the SN74LVC8T245DBR?

It supports a data rate of 200 Mbps.

What is the propagation delay of this transceiver?

The propagation delay is 6.6 nanoseconds.

What is the operating temperature range for the SN74LVC8T245DBR?

-40°C to 85°C.

Is the SN74LVC8T245DBR RoHS compliant?

Yes, it is RoHS3 compliant.

Home

Categories