SN74LS191N

Part No :: SN74LS191N

Manufacturer: Texas Instruments

VIGOR # :: 3883440

Description: IC SYNC UP/DOWN COUNTER 16-DIP

Catalog: Logic - Counters, Dividers

DataSheet: SN74LS191N PDF

Country of origin: -

Date code: -

SN74LS191N Specifications

Type	Description
Series:	74LS
Package:	Tube
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:	Through Hole
Package / Case:	16-DIP (0.300", 7.62mm)
Supplier Device Package:	16-PDIP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 847

Shipped from

HK warehouse

Expected Shipping Date

Jan 15 - Jan 19 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.17~~	~~$1.17~~
10	~~$1.04~~	~~$10.41~~
25	~~$0.99~~	~~$24.72~~
100	~~$0.81~~	~~$81.22~~
500	~~$0.67~~	~~$335.46~~
1000	~~$0.53~~	~~$529.66~~
2500	~~$0.49~~	~~$1 235.88~~
5000	~~$0.47~~	~~$2 348.15~~

Current price of SN74LS191N is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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