SN74ACT245NS The SN74ACT245NS is an octal bus transceiver from Texas Instruments designed for asynchronous two-way communication. It operates from 4.5V to 5.5V with TTL-compatible inputs.
Mfr Part #:

SN74ACT245NS

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74ACT245NS is an octal bus transceiver from Texas Instruments designed for asynchronous two-way communication. It operates from 4.5V to 5.5V with TTL-compatible inputs.
Total Stock: 72,320 pcs
$ Price Range: $1.20

SN74ACT245NS Available from 1 distributor

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SN74ACT245NS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Type
Input Voltage
Logic Type
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage

SN74ACT245NS Description

Short technical summary and product information.

The SN74ACT245NS is an octal bus transceiver manufactured by Texas Instruments, designed for asynchronous two-way communication between data buses. This device features 3-state outputs and TTL-compatible inputs, allowing for flexible integration into various logic systems.

 

Key electrical characteristics include an operating voltage range of 4.5V to 5.5V and a maximum propagation delay of 8ns at 5V. The inputs can accept voltages up to 5.5V. The transceiver supports 8 channels, with each element handling 8 bits.

 

This component is available in a 20-SOIC surface mount package. It operates within a temperature range of -40°C to 85°C. Applications include Pro Audio, Video and Signage, Appliances, and Factory Automation and Control.

 

The SN74ACT245NS offers balanced outputs and positive input clamp diodes, contributing to its high-speed performance.

SN74ACT245NS Quick Information

Product Type: Octal Bus Transceiver
Series: 74ACT
Canonical Name: SN74ACT245NS Octal Bus Transceiver
Subcategory: Octal Bus Transceiver

SN74ACT245NS Compliance

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

SN74ACT245NS Estimated Pricing

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1+ $1.20 $1.20

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

SN74ACT245NS Features

  • Octal bus transceiver with 3-state outputs.
  • Operates from 4.5V to 5.5V supply.
  • Maximum propagation delay of 8ns.
  • TTL-compatible inputs.
  • Surface mount 20-SOIC package.

SN74ACT245NS Applications

  • Suitable for Pro Audio applications.
  • Used in Video and Signage systems.
  • Applicable to Appliance control.
  • Designed for Factory Automation.

SN74ACT245NS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74ACT245NS?

The operating voltage range is 4.5V to 5.5V.

What is the package and mounting type of the SN74ACT245NS?

It is available in a 20-SOIC (0.209", 5.30mm Width) surface mount package.

What is the operating temperature range of the SN74ACT245NS?

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

What is the propagation delay of the SN74ACT245NS?

The maximum propagation delay is 8ns at 5V.

How many channels does the SN74ACT245NS have?

It has 8 channels.

What is the output type of the SN74ACT245NS?

The output type is 3-State.

What is the logic type of the SN74ACT245NS?

The logic type is Transceiver, Non-Inverting.

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