SN74LS645N . Part Information

Details for SN74LS645N . by Texas Instruments

Semiconductors - ICs>Logic>Buffers Transceivers & Line Drivers

Part Specifications

Logic Family / Base Number 74LS645
Logic Device Type Transceiver 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 74645, 74645
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Input Level 2V
Logic Function Number 74645
Logic IC Function Octal Bus Transceiver
Logic Type Bus Transceiver
No. of Channels 8Channels
Operating Temperature Range 0°C to +70°C
Output Current 24mA
Output Current Max 24mA
Supply Voltage Range 4.75V to 5.25V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • IC, LOGIC, 74LS, BUS TRANSCEIVER; Logic Family / Base Number:74LS645; Logic Device Type:Transceiver, Inverting; Logic Case Style:DIP; No. of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; LogicRoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74LS645N .?

Additional datasheets, footprints and schematics for SN74LS645N . are listed in our Part Details tab. You can also find the SN74LS645N . image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SN74LS645N . in the Pricing & Inventory tab next to part details. You can view SN74LS645N . price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SN74LS645N . fall under?

The SN74LS645N . is listed under Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers.

Can I view similar or alternative parts?

You can view similar parts to SN74LS645N . 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 SN74LS645N . you can contact the distributor directly for product support, shipping queries etc.

Is the SN74LS645N . RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for SN74LS645N . have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for SN74LS645N ..

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for SN74LS645N . often in real-time on the comparison pages.

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