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SN74LVC4245APWRG4 The SN74LVC4245APWRG4 is an 8-bit direction-controlled translating bus transceiver from Texas Instruments. It supports 3.3V to 5V translation with a data rate up to 200 Mbps.
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SN74LVC4245APWRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVC4245APWRG4 is an 8-bit direction-controlled translating bus transceiver from Texas Instruments. It supports 3.3V to 5V translation with a data rate up to 200 Mbps.
✓ Total Stock: 100,005 pcs
$ Price Range: $0.12

SN74LVC4245APWRG4 Available from 2 distributors

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Romaks Technologies ✓
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100,000 pcs
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100000 pcs On Request 1 On Request On Request On Request On Request On Request
NTD Electronics ✓
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5 pcs
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5 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74LVC4245APWRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SN74LVC4245APWRG4 Description

Short technical summary and product information.

The SN74LVC4245APWRG4 is an 8-bit (octal) noninverting bus transceiver manufactured by Texas Instruments. This device facilitates voltage translation between 3.3V and 5V environments, featuring separate supply rails for its A and B ports (VCCA at 5V, VCCB at 3.3V).

 

Key electrical specifications include an 8-bit data width, a maximum data rate of 200 Mbps, and a supply voltage range of 4.5V to 5.5V. The output voltage ranges from 2.7V to 5.5V. It offers robust, glitch-free power supply sequencing and includes VCC isolation and disconnect features. The transceiver provides high drive strength, capable of 24mA at a 3V supply, and supports partial-power-down operation via its Ioff feature.

 

Designed for applications such as GPIO, JTAG, SPI, and UART interfaces, the SN74LVC4245APWRG4 operates within a temperature range of -40°C to 85°C. It features output enable control and has a propagation delay of 6.7 ns. ESD protection exceeds 2000V for the Human-Body Model and 1000V for the Charged-Device Model.

 

The component is supplied in a 24-TSSOP package, suitable for surface mounting. Its latch-up performance exceeds 250mA per JESD 17, ensuring reliability under demanding conditions.

SN74LVC4245APWRG4 Quick Information

Product Type: Octal Bus Transceiver
Series: SN74LVC4245A
Canonical Name: SN74LVC4245A Octal Bus Transceiver and 3.3V to 5V Shifter With 3-State Outputs
Subcategory: Bus Transceiver

SN74LVC4245APWRG4 Compliance

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

SN74LVC4245APWRG4 Estimated Pricing

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1+ $0.12 $0.12

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

SN74LVC4245APWRG4 Features

  • 8-bit direction controlled translating bus transceiver.
  • Supports 3.3V to 5V voltage translation.
  • Maximum data rate of 200 Mbps.
  • High drive strength for heavy loads.
  • Operates from -40°C to 85°C.

SN74LVC4245APWRG4 Applications

  • Ideal for GPIO interfaces.
  • Suitable for JTAG applications.
  • Used in SPI communication systems.
  • Applicable for UART interfaces.

SN74LVC4245APWRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN74LVC4245APWRG4?

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

What package type is the SN74LVC4245APWRG4 supplied in?

The SN74LVC4245APWRG4 is supplied in a 24-TSSOP package.

What is the RoHS status of the SN74LVC4245APWRG4?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SN74LVC4245APWRG4?

The Moisture Sensitivity Level is 1 Unlimited.

What is the maximum data rate for the SN74LVC4245APWRG4?

The maximum data rate is 200 Mbps.

What is the supply voltage range for the SN74LVC4245APWRG4?

The supply voltage range is 4.5V to 5.5V.

Can the SN74LVC4245APWRG4 translate between 3.3V and 5V?

Yes, it allows for translation from a 3.3V to a 5V environment, and vice versa.

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