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74HC244 The 74HC244 is an 8-bit buffer or line driver IC with 3-state outputs. It operates with a supply voltage range of 2V to 6V and has a low current consumption.
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74HC244

Available from 1 distributors
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The 74HC244 is an 8-bit buffer or line driver IC with 3-state outputs. It operates with a supply voltage range of 2V to 6V and has a low current consumption.
✓ Total Stock: 390 pcs
$ Price Range: $0.30

74HC244 Available from 1 distributor

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✓ Non-Authorised
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390 pcs
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390 pcs On Request 1 On Request On Request On Request On Request On Request
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74HC244 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Current Consumption
Operating Temperature
Supply Voltage
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74HC244 Description

Short technical summary and product information.

The 74HC244 is an 8-bit buffer or line driver IC featuring 3-state outputs. It can function as two independent 4-bit buffers or a single 8-bit buffer. This IC supports a wide input voltage range and exhibits very low current consumption.

 

Key electrical specifications include a supply voltage range of 2V to 6V DC, a maximum current consumption of 80uA, and an output drive capability of ±6mA at 5V. The input logic level is compatible with CMOS standards. The device offers non-inverting, 3-state outputs.

 

Operating temperature ranges are specified as -40°C to +85°C and -40°C to +125°C. The 74HC244 is available in various packages including SSOP, SOIC, PDIP, SOP, and TSSOP. Its applications include motor drivers, LED displays, and servers and telecom infrastructure.

74HC244 Quick Information

Product Type: Octal Buffer/Line Driver IC
Canonical Name: 74HC244 Octal Buffer/Line Driver IC
Subcategory: Voltage Regulators - Linear Regulator Controllers

74HC244 Compliance

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

74HC244 Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

74HC244 Features

  • 8-bit buffer or line driver IC
  • 3-state non-inverting outputs
  • Supply voltage range 2V to 6V
  • Low current consumption: 80uA max
  • Wide operating temperature range

74HC244 Applications

  • Suitable for digital buffer and line driver circuits.
  • Used in motor driver and LED display applications.
  • Ideal for telecom infrastructure and server systems.
  • Applicable in power management and voltage regulation circuits.

74HC244 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the 74HC244?

The supply voltage range for the 74HC244 is 2V to 6V DC.

What is the maximum current consumption of the 74HC244?

The maximum current consumption for the 74HC244 is 80uA.

What are the operating temperature ranges for the 74HC244?

The 74HC244 operates in two temperature ranges: -40°C to +85°C and -40°C to +125°C.

What packages is the 74HC244 available in?

The 74HC244 is available in SSOP, SOIC, PDIP, SOP, and TSSOP packages.

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