SN74LS244N Logic by Texas Instruments

IC BUFF / DVR TRI-ST OCTAL 20DIP

Status: Unknown
Series: SNx4LS24x
RoHS: Unknown
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The SNx4LS24x, SNx4S24x octal buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical, active-low outputcontrol (G) inputs, and complementary output-control (G and G) inputs. These devices feature high fan-out, improved fan-in, and 400-mV noise margin. The SN74LS24x and SN74S24x devices can be used to drive terminated lines down to 133 Ω.
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Specifications

Logic Family / Base Number 74LS244
Logic Device Type Buffer Non Inverting
Logic Case Style DIP
No. of Pins 20Pins
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
Logic IC Family 74LS
Logic IC Base Number 74244, 74244
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range SNx4LS24x
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Logic IC Function Octal Buffer / Line Driver with 3-State Outputs
Operating Temperature Range 0°C to +70°C
Supply Voltage Range 4.75V to 5.25V
Termination Type Through Hole

Alternative Descriptions

DIP 20P | Component Electronics
NON ROHS / CI DIL 20 / TUBE 20 PCS | Holdelec
IC BUFF/DVR TRI-ST DUAL 20DIP | Rotakorn Electronics
Octal Buffers And Line Drivers With 3-State Outputs | Component Sense
Octal buffer/linedriver,SN74LS244N DIP20 | Euro-Tech
Octal Bus Buffer 3-Sta DIP20 | Schukat Electronic
Ic, Buff/Dvr Tri-St, Octal, 20Dip | Newark Electronics
8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs | Texas Instruments

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74LS244N?

Additional datasheets, footprints and schematics for SN74LS244N are listed on our Part Details page. You can also find images and similar parts to SN74LS244N on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SN74LS244N on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SN74LS244N price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SN74LS244N fall under?

The SN74LS244N is listed under Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers.

Can I view similar or alternative parts?

You can view similar parts to SN74LS244N when available in the Buffers Transceivers & Line Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SN74LS244N you can contact the distributor directly for product support, shipping queries etc.

Is the SN74LS244N RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for SN74LS244N have stock available?

Authorised distributors including Avnet America and Texas Instruments have stock available or on a lead time for SN74LS244N.

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