Name: SN74LS191DR
Brand: Texas
SKU: SN74LS191DR
Rating: 5.0 (99 reviews)

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Manufacturer Part: SN74LS191DR

Manufacturer: Texas

Description: IC SYNC 4-BIT UP/DN CNTR 16-SOIC

Category: Integrated Circuits

Family: Logic - Counters, Dividers

Series: -

InStock: 2451

Datasheets Online: -

SN74LS191DR Notice

Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the SN74LS191DR Texas at chimicron.com. We have 2451 pieces of SN74LS191DR in stock available now. Submit an inquiry for SN74LS191DR or send an email to [email protected], we will contact you in 24 hours.

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Series:74LS
Package:Tape & Reel (TR)Cut Tape (CT)
Part Status:Active
Logic Type:Binary Counter
Direction:Up, Down
Number of Elements:1
Number of Bits per Element:4
Reset:-

Timing:Synchronous
Count Rate:25 MHz
Trigger Type:Positive Edge
Voltage - Supply:4.75 V ~ 5.25 V
Operating Temperature:0°C ~ 70°C
Mounting Type:Surface Mount
Package / Case:16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:16-SOIC

Shipping	Delivery period	For in-stock parts, orders are estimated to ship out in 3 days. We ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below couriers you chose. DHL Express, 3-7 business days DHL eCommerce，12-22 business days FedEx International Priority, 3-7 business days EMS, 10-15 business days Registered Air Mail, 15-30 business days
	Shipping rates	Shipping rates for your order can be found in the shopping cart.
	Shipping option	We provide DHL, FedEx, UPS, EMS, SF Express, and Registered Air Mail international shipping.
	Shipping tracking	We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history.

Returning / Warranty	Returning	Returns are normally accepted when completed within 30 days from date of shipment，please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping.
Returning / Warranty	Warranty	All purchases come with a 30-day money-back return policy, plus a 90-day warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation

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