SN74LS191D Part Information
|Logic Family / Base Number||74LS191|
|Counter Type||Binary Up / Down|
|Logic Case Style||SOIC|
|No. of Pins||16Pins|
|Supply Voltage Min||4.75V|
|Supply Voltage Max||5.25V|
|Logic IC Family||74LS|
|Logic IC Base Number||74191, 74191|
|Operating Temperature Min||0°C|
|Operating Temperature Max||70°C|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
|Logic Function Number||74191|
|Logic IC Function||4-Bit Synchronous Up-Down Binary Counter|
|Operating Temperature Range||0°C to +70°C|
|Supply Voltage Range||4.75V to 5.25V|
|Termination Type||Surface Mount Device|
Frequently Asked Questions
Where can I find additional details, specifications and documents for a SN74LS191D?
Additional datasheets, footprints and schematics for SN74LS191D are listed in our Part Details tab. You can also find the SN74LS191D image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for SN74LS191D in the Pricing & Inventory tab next to part details. You can view SN74LS191D price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does SN74LS191D fall under?
The SN74LS191D is listed under Semiconductors - ICs > Logic > Counters.
Can I view similar or alternative parts?
You can view similar parts to SN74LS191D when available in the Counters 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 SN74LS191D you can contact the distributor directly for product support, shipping queries etc.
Is the SN74LS191D RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for SN74LS191D have stock available?
There is no stock from authorised distributors for SN74LS191D.
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