54LS245LMQB The Texas Instruments 54LS245LMQB is a bus transceiver from the LS Series TTL family. It operates within a voltage range of 4.5V to 5.5V and features a temperature range of -55°C to 125°C.
Mfr Part #:

54LS245LMQB

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments 54LS245LMQB is a bus transceiver from the LS Series TTL family. It operates within a voltage range of 4.5V to 5.5V and features a temperature range of -55°C to 125°C.
Total Stock: 6,000 pcs
$ Price Range: $1.20

54LS245LMQB Available from 1 distributor

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54LS245LMQB Specifications Quick View

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

54LS245LMQB Description

Short technical summary and product information.

The Texas Instruments 54LS245LMQB is a bus transceiver designed for logic applications. It belongs to the LS Series TTL family and offers a non-inverting transceiver logic type with 8 bits per element.

 

Key electrical specifications include an operating voltage range of 4.5V to 5.5V and an operating temperature range of -55°C to 125°C. The device features a 3-state output and an enable/shutdown function. It has a current rating of 12mA for both output and input.

 

This component is housed in a 20-LCCC (8.89x8.89) package and is designed for surface mounting. The single element design with 8 bits per element makes it suitable for various digital interface applications where reliable data transmission is required.

54LS245LMQB Quick Information

Product Type: Bus Transceiver
Series: LS Series TTL
Canonical Name: Texas Instruments 54LS245LMQB Bus Transceiver
Subcategory: Bus Transceiver

54LS245LMQB Compliance

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

54LS245LMQB Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

54LS245LMQB Features

  • 8-bit non-inverting bus transceiver.
  • Operates from 4.5V to 5.5V supply.
  • Wide temperature range of -55°C to 125°C.
  • Surface mount 20-LCCC package.
  • Features enable/shutdown functionality.

54LS245LMQB Applications

  • Digital data bus buffering.
  • Interface between different logic levels.
  • System memory addressing.
  • Peripheral device communication.

54LS245LMQB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 54LS245LMQB?

4.5V to 5.5V.

What is the operating temperature range?

-55°C to 125°C.

What is the package type?

LCCC-20 (8.9x8.9 mm).

How many bits does this transceiver support?

8 bits per element.

What output type does the 54LS245LMQB have?

3-State.

What is the logic type of this device?

Transceiver, Non-Inverting.

Does the device have an enable/shutdown function?

Yes, it includes an enable/shutdown function.

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