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SN74AXC1T45DBVR The SN74AXC1T45DBVR is a single-bit bidirectional voltage level translator from Texas Instruments. It supports configurable voltage translation across a wide operating voltage range.
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SN74AXC1T45DBVR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AXC1T45DBVR is a single-bit bidirectional voltage level translator from Texas Instruments. It supports configurable voltage translation across a wide operating voltage range.
✓ Total Stock: 63 pcs
$ Price Range: $0.18

SN74AXC1T45DBVR Available from 1 distributor

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MW.FEP S.p.A. ✓
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63 pcs
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SN74AXC1T45DBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Data Rate
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Supplier Device Package
Translator Type
Voltage
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SN74AXC1T45DBVR Description

Short technical summary and product information.

The SN74AXC1T45DBVR is a single-bit noninverting bus transceiver manufactured by Texas Instruments. This device features dual configurable power-supply rails, allowing operation with VCCA and VCCB supplies as low as 0.65 V and up to 3.6 V. It is designed for bidirectional signal propagation, with direction determined by the DIR pin, which is referenced to VCCA.

 

This voltage level translator supports data rates up to 500Mbps when translating from 1.8V to 3.3V. It is fully specified for partial-power-down applications due to its Ioff current protection circuitry, ensuring no excessive current draw. The device operates across a wide temperature range of -40°C to +125°C and is housed in a SOT-23-6 package for surface mount applications.

SN74AXC1T45DBVR Quick Information

Product Type: Voltage Level Translator
Series: SN74AXC1T45
Subcategory: Voltage Level Translator

SN74AXC1T45DBVR Compliance

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

SN74AXC1T45DBVR Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SN74AXC1T45DBVR Features

  • Single-bit bidirectional voltage level translation.
  • Operates from 0.65V to 3.6V supply rails.
  • Supports data rates up to 500Mbps.
  • Features glitch suppression circuitry.
  • Designed for partial-power-down applications.

SN74AXC1T45DBVR Applications

  • Used in mixed-voltage system designs.
  • Suitable for bus signal translation.
  • Applied in portable electronic devices.
  • Integrated into data communication interfaces.
  • Utilized in industrial control systems.

SN74AXC1T45DBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AXC1T45DBVR?

The single-supply operating voltage range is 0.65 V to 3.6 V on both A and B ports.

What package does the SN74AXC1T45DBVR come in?

It is available in a SOT-23-6 surface-mount package (SOT-23-6).

What is the operating temperature range?

The operating temperature range is -40°C to 125°C (TA).

How many channels does the SN74AXC1T45DBVR have?

It has 1 channel (1 circuit, 1 channel per circuit).

What is the maximum data rate supported?

The device supports a maximum data rate of 500Mbps.

What is the output type?

The outputs are tri-state and non-inverted.

Is the channel direction controlled?

The channel type is bidirectional, requiring no direction control.

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