SN74LVC1T45DRLR The Texas Instruments SN74LVC1T45DRLR is a single-bit, dual-supply bus transceiver. It offers configurable voltage-level shifting and 3-state outputs, operating across a wide voltage range.
Mfr Part #:

SN74LVC1T45DRLR

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC1T45DRLR is a single-bit, dual-supply bus transceiver. It offers configurable voltage-level shifting and 3-state outputs, operating across a wide voltage range.
✓ Total Stock: 20,253 pcs
$ Price Range: $0.16

SN74LVC1T45DRLR Available from 7 distributors

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SN74LVC1T45DRLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Channel Type
Channels per Circuit
Data Rate
Features
Halogen Free
Industrial Grade
Military Grade
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Propagation Delay
SVHC Present
Supplier Device Package
Topology
Translator Type
Voltage

SN74LVC1T45DRLR Description

Short technical summary and product information.

The SN74LVC1T45DRLR from Texas Instruments is a single-bit, dual-supply bus transceiver designed for flexible voltage translation. It supports a configurable voltage-level shifting capability, allowing seamless communication between systems operating at different voltage levels. The device features 3-state outputs, enhancing control and signal integrity.

 

With an operating voltage range from 1.65V to 5.5V, this transceiver is suitable for a variety of applications. It boasts a high data rate of up to 420Mbps, making it efficient for high-speed data transfer. The SN74LVC1T45DRLR is available in a compact SOT-5X3 package, ideal for space-constrained designs. Its bidirectional channel type and direction control features provide versatility in system integration. The device also includes overvoltage tolerant inputs and partial power-down capabilities for optimized power management.

 

Key electrical characteristics include a low supply current of 4µA maximum and an output drive of ±24mA at 3.3V. The propagation delay is a mere 3.9ns, ensuring minimal latency in signal paths. This component is part of the LVC technology family, known for its performance and low power consumption. The SN74LVC1T45DRLR is designed for surface mount applications, facilitating automated assembly processes.

SN74LVC1T45DRLR Quick Information

Product Type: Bus Transceiver
Series: SN74LVC1T45
Canonical Name: SN74LVC1T45 Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs
Subcategory: Bus Transceivers

SN74LVC1T45DRLR Compliance

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

SN74LVC1T45DRLR Estimated Pricing

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1+ $0.16 $0.16

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

SN74LVC1T45DRLR Features

  • Single-bit dual-supply bus transceiver.
  • Configurable voltage-level shifting.
  • 3-state outputs for flexible control.
  • Wide 1.65V to 5.5V operating range.
  • High 420Mbps maximum data rate.

SN74LVC1T45DRLR Applications

  • Ideal for GPIO applications.
  • Facilitates voltage domain translation.
  • Suitable for high-speed data transfer.
  • Enables mixed-voltage system designs.

SN74LVC1T45DRLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC1T45DRLR?

The device operates from 1.65V to 5.5V on both input and output sides.

What is the data rate supported by this translator?

It supports data rates up to 420Mbps.

What is the operating temperature range?

-40°C to 85°C.

What package is the SN74LVC1T45DRLR available in?

It is available in a SOT-5X3 surface-mount package.

What is the propagation delay?

Typical propagation delay is 3.9ns.

What output drive strength does it provide?

It provides ±24mA output drive at 3.3V.

Is the device direction-controlled?

Yes, it is direction-controlled with push-pull outputs.

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