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SN74LVCC4245ADWR The Texas Instruments SN74LVCC4245ADWR is an 8-bit, dual-supply bus transceiver designed for bidirectional voltage translation. It supports configurable output voltage levels and 3-state outputs.
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SN74LVCC4245ADWR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVCC4245ADWR is an 8-bit, dual-supply bus transceiver designed for bidirectional voltage translation. It supports configurable output voltage levels and 3-state outputs.
✓ Total Stock: 99 pcs
$ Price Range: $0.12

SN74LVCC4245ADWR Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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99 pcs
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SN74LVCC4245ADWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Lead Spacing
Lead Style
Mounting Type
Number of Circuits
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Tape & Reel
Translator Type
Voltage
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SN74LVCC4245ADWR Description

Short technical summary and product information.

The SN74LVCC4245ADWR from Texas Instruments is an octal, non-inverting bus transceiver featuring two separate power-supply rails for flexible voltage translation. The A port operates with VCCA from 4.5 V to 5.5 V, while the B port, VCCB, is configurable from 2.7 V to 5.5 V. This allows for seamless translation between 3.3-V and 5-V environments.

 

Designed for asynchronous communication, this device transmits data bidirectionally between buses based on the logic level at the direction-control (DIR) input. The output-enable (OE) input can disable the device, effectively isolating the buses. Control circuitry is powered by VCCA.

 

This transceiver is housed in a 24-SOIC package, suitable for surface mounting. It operates across a temperature range of -40°C to 85°C (TA). The device offers 8 channels per circuit and a single circuit configuration, with non-inverted, tri-state outputs.

 

Key applications include level translation in personal electronics, industrial systems, enterprise solutions, and telecommunications. Its robust design ensures latch-up performance exceeding 250 mA and ESD protection.

SN74LVCC4245ADWR Quick Information

Product Type: Bus Transceiver
Series: 74LVCC
Canonical Name: SN74LVCC4245A Octal Dual-Supply Bus Transceiver
Subcategory: Level Shifter

SN74LVCC4245ADWR Compliance

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

SN74LVCC4245ADWR Estimated Pricing

Qty Low High
1+ $0.12 $0.12

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

SN74LVCC4245ADWR Features

  • Bidirectional voltage translator with 8 channels.
  • Dual supply: 4.5V-5.5V (A), 2.7V-5.5V (B).
  • Tri-state, non-inverted outputs.
  • Surface mount 24-SOIC package.
  • Operating temperature: -40°C to 85°C.

SN74LVCC4245ADWR Applications

  • Level translation between different voltage domains.
  • Used in personal electronics.
  • Suitable for industrial applications.
  • Designed for enterprise systems.
  • Applicable in telecom infrastructure.

SN74LVCC4245ADWR FAQs

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

VCCA operates from 4.5V to 5.5V.

What is the operating voltage range for VCCB?

VCCB operates from 2.7V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the SN74LVCC4245ADWR available in?

The device is available in a 24-SOIC (0.295", 7.50mm Width) surface-mount package.

How many channels does this translator have?

It has 8 bidirectional channels.

What is the output type of this device?

The output type is tri-state, non-inverted.

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