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TC74HCT244AF The Toshiba TC74HCT244AF is a dual 4-bit driver IC from the HCT series. It operates with a nominal supply voltage of 5V and features a propagation delay of 41ns.
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TC74HCT244AF

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TC74HCT244AF is a dual 4-bit driver IC from the HCT series. It operates with a nominal supply voltage of 5V and features a propagation delay of 41ns.
✓ Total Stock: 4,400 pcs

TC74HCT244AF Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,400 pcs
On Request
4400 pcs On Request 1 On Request On Request 04+ On Request On Request
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TC74HCT244AF Specifications Quick View

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TC74HCT244AF Description

Short technical summary and product information.

The Toshiba TC74HCT244AF is a dual 4-bit driver integrated circuit belonging to the HCT logic family. It is designed for applications requiring signal buffering and driving capabilities.

 

This component operates within a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5V. It exhibits a typical propagation delay of 41ns, making it suitable for various digital logic applications. The output characteristics are described as 3-state true output.

 

The TC74HCT244AF is housed in a 20-terminal Small Outline Package (SOP-20) with a 1.27mm pitch. It is designed for surface mounting and features gull wing terminals. The operating temperature range is from -40°C to 85°C, classifying it for industrial temperature grade applications.

 

This driver IC is manufactured using CMOS technology. It has 4 bits per function, with 2 functions and 2 ports. The package body material is plastic/epoxy, with a rectangular shape.

TC74HCT244AF Quick Information

Product Type: Driver
Series: HCT
Canonical Name: Toshiba TC74HCT244AF Dual 4-Bit Driver
Subcategory: Buffers, Drivers, Receivers, Transceivers

TC74HCT244AF Compliance

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

TC74HCT244AF Features

  • Dual 4-bit driver IC.
  • Operates at 5V nominal supply voltage.
  • Features 41ns typical propagation delay.
  • Surface mountable SOP-20 package.
  • Industrial temperature range operation.

TC74HCT244AF Applications

  • Used for digital signal buffering.
  • Suitable for logic level translation.
  • Applicable in industrial automation.
  • Component in control systems.

TC74HCT244AF FAQs

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

4.5V to 5.5V, with a nominal of 5V.

What is the package type?

SOP-20 surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the propagation delay?

41ns typical.

What is the logic family?

HCT (CMOS).

How many bits does the driver have?

4 bits.

What is the output type?

3-state outputs with true polarity.

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