What are the key features of this device?

It features configurable dual-rail operation (1.65V to 5.5V), 3-state outputs, Ioff partial-power-down protection, and VCC isolation.

How is the direction of data flow controlled?

The direction is controlled by the DIR pin. A logic HIGH on DIR transmits data from A to B, while a logic LOW transmits from B to A.

What is the purpose of the OE pin?

The OE (Output Enable) pin is used to enable or disable the outputs. When OE is HIGH, both ports are placed in a high-impedance state.

What is the pinout of SN74LVC8T245RHLR?

Use the SN74LVC8T245RHLR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about SN74LVC8T245RHLR pinout to locate pins, power rails, and interface signals before layout.

SN74LVC8T245RHLR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

The SN74LVC8T245 is a versatile 8-bit dual-supply bus transceiver designed for bidirectional voltage level translation between 1.65V and 5.5V systems.

Best for

Level translation between different voltage domains
Asynchronous data bus communication

Avoid if

Single-supply applications
Applications requiring high-speed logic without level shifting

Check before use

VCCA and VCCB supply sequencing
Control pin logic levels

Key specifications

Supply Voltage: 1.65V to 5.5V
Channels: 8
Package: VQFN-24
Operating Temp: -40°C to 85°C

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-2-260C-1 YEAR
ECCN: -
HTSUS: -

Application

TelecomIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an 8-bit noninverting bus transceiver that supports bidirectional voltage translation between two independent power domains.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the SN74LVC8T245?+×

What are the key features of this device?+×

How is the direction of data flow controlled?+×

What is the purpose of the OE pin?+×

What is the pinout of SN74LVC8T245RHLR?+×