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onsemi 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, 20-Pin TSSOP MC74HCT244ADTR2G

Category Line Interface ICs Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 1.2mm
Length 6.6mm
Model MC74HCT244ADTR2G
Width 4.5mm
Mount Type Surface
Compatibility Input TTL, Output CMOS
Output type 3 State
Input Type CMOS
Maximum Operating Temperature 125°C
Package Type TSSOP
Minimum Operating Temperature -55°C
Polarity Non-Inverting
IC Type Buffer & Line Driver IC
Number Of Channels 8
Pin Count 20
Automotive Standard AEC-Q100
Maximum Supply Voltage 5.5V
Logic Family HCT
Logic Function Buffer & Line Driver
Minimum Supply Voltage 4.5V
Maximum High Level Output Current 6mA
Maximum Propagation Delay Time @ CL 39ns
Supply Current 160μA

Key Features

  • Compatible with TTL inputs and outputs CMOS signals.
  • Operates within a voltage range of 4.5 to 5.5 volts.
  • Supports 8 channels for buffering and line driving functions.
  • Maximum propagation delay time of 39 nanoseconds at CL.
  • Designed to operate from -55°C to 125°C, supporting automotive standards AEC-Q100.
  • Surface mount package offers low profile with dimensions 6.6 mm length, 4.5 mm width, and 1.2 mm height.
  • Maximum output current of 6 mA for both high and low levels.
  • Low supply current consumption of 160 microamperes ensuring power efficiency.

Product Description

onsemi MC74HCT244ADTR2G is an 8-channel buffer & line driver integrated circuit featuring 3-state, non-inverting outputs and manufactured with high-speed CMOS logic technology.

This IC operates with a supply voltage range of 4.5 V to 5.5 V, has a maximum propagation delay of 39 ns, and supports input TTL compatibility with output CMOS signals. The 20-pin TSSOP surface mount package provides a low-profile footprint measuring 6.6 mm in length, 4.5 mm in width, and 1.2 mm in height.

It is designed for reliable operation over a wide temperature range from -55°C to 125°C, making it suitable for harsh automotive and industrial environments, conforming to AEC-Q100 automotive qualification standards.

The device delivers up to 6 mA output current for both high and low levels, while maintaining a low supply current of 160 µA for energy-efficient operation.

This buffer and line driver IC is widely used in interfacing and signal conditioning within electronic circuits, telecommunications, automotive electronics, and control systems requiring robust and fast signal buffering.

Compatible with TTL input and CMOS output signals. Supports 8 buffered output channels for line driving. Compact 20-pin TSSOP surface mount package. Wide operating temperature range with automotive-grade qualification. Low power consumption at 160 µA supply current.

Maximum propagation delay of 39 nanoseconds. High level and low level output current of 6 mA maximum. Reliable performance in industrial and automotive environments.

This product is suitable for electronic manufacturing, industrial control systems, automotive electronics, and laboratory environments requiring high-speed buffering and line driving capabilities.

Browse more on interface ICs, buffer ICs, and Line Interface ICs at EnvMart for a wide selection of semiconductor components from trusted brands.

onsemi 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, 20-Pin TSSOP MC74HCT244ADTR2G
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Frequently Asked Questions

The maximum supply voltage for this model is 5.5V.

It operates within a temperature range of -55°C to 125°C, suitable for harsh environments.

This integrated circuit supports 8 channels for buffering and line driving functions.

The maximum output current for both high and low levels is 6 mA.

The maximum propagation delay time is 39 nanoseconds at CL.

It comes in a 20-pin TSSOP surface mount package with dimensions of 6.6 mm length, 4.5 mm width, and 1.2 mm height.

It is compatible with TTL inputs and outputs CMOS signals.

The supply current consumption is 160 microamperes, ensuring power efficiency.

Yes, it conforms to AEC-Q100 automotive qualification standards.

The outputs of this model are non-inverting.

It is suitable for electronic manufacturing, industrial control systems, automotive electronics, and laboratory environments requiring high-speed buffering and line driving capabilities.

This IC belongs to the HCT logic family.

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