TC74HC253AF The Toshiba TC74HC253AF is a Dual 4 Line to 1 Line Multiplexer IC. It operates with a supply voltage range of 2V to 6V.
Mfr Part #:

TC74HC253AF

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TC74HC253AF is a Dual 4 Line to 1 Line Multiplexer IC. It operates with a supply voltage range of 2V to 6V.
✓ Total Stock: 4,285 pcs

TC74HC253AF Available from 1 distributor

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4,285 pcs
4285 pcs On Request 1 On Request On Request 2013+ On Request On Request

TC74HC253AF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
SVHC Present

TC74HC253AF Description

Short technical summary and product information.

The Toshiba TC74HC253AF is a CMOS logic integrated circuit functioning as a Dual 4 Line to 1 Line Multiplexer. This device is designed for industrial temperature ranges, operating reliably between -40°C and 85°C.

 

With a supply voltage range from 2V to 6V, and a nominal voltage of 4.5V, the TC74HC253AF offers flexibility in power design. It features true output polarity and a propagation delay of 145 ns. The component is housed in a 16-pin SOP package, suitable for surface mounting.

 

This multiplexer is part of the HC/UH series, offering 2 functions with 4 inputs and 1 output per function. Its construction utilizes plastic/epoxy material, with a terminal pitch of 1.27 mm.

TC74HC253AF Quick Information

Product Type: Multiplexer
Series: HC/UH
Canonical Name: Toshiba TC74HC253AF Dual 4 Line to 1 Line Multiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

TC74HC253AF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

TC74HC253AF Features

  • Dual 4 line to 1 line multiplexer.
  • CMOS technology for efficient operation.
  • Wide supply voltage range of 2V to 6V.
  • Industrial temperature range of -40°C to 85°C.
  • Surface mountable 16-pin SOP package.

TC74HC253AF Applications

  • Data routing in digital systems.
  • Signal selection in multiplexed buses.
  • General purpose logic multiplexing.
  • Used in industrial control applications.

TC74HC253AF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TC74HC253AF?

The TC74HC253AF operates from 2V to 6V, with a nominal voltage of 4.5V.

What package is the TC74HC253AF available in?

The TC74HC253AF is available in a plastic SOP-16 surface mount package with 1.27mm terminal pitch.

What is the operating temperature range?

The TC74HC253AF operates from -40°C to 85°C (industrial grade).

What is the propagation delay of the TC74HC253AF?

The maximum propagation delay (tpd) is 145 ns.

What technology is the TC74HC253AF based on?

The TC74HC253AF uses CMOS technology.

How many inputs and outputs does each multiplexer have?

Each of the two multiplexer functions has 4 inputs and 1 output.

Is the output polarity inverting or non-inverting?

The output polarity is non-inverting (true polarity).

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