SN74LS191DE4

Part No :: SN74LS191DE4

Manufacturer: Texas Instruments

VIGOR # :: 3882724

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

Catalog: Logic - Counters, Dividers

DataSheet: SN74LS191DE4 PDF

Country of origin: -

Date code: -

SN74LS191DE4 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:	Surface Mount
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
SN74LS163ADR Match 100%	Texas Instruments IC SYNC 4BIT BIN COUNTR 16-SOIC	SN74LS191DE4 vs SN74LS163ADR
SN74LS169BD Match 100%	Texas Instruments IC SYNC UP/DWN BIN COUNTR 16SOIC	SN74LS191DE4 vs SN74LS169BD
SN74LS191DR Match 100%	Texas Instruments IC SYNC 4-BIT UP/DN CNTR 16-SOIC	SN74LS191DE4 vs SN74LS191DR
SN74LS161ADRG4 Match 100%	Texas Instruments IC COUNTER BINARY 4BIT 16SOIC	SN74LS191DE4 vs SN74LS161ADRG4
SN74LS161AD Match 100%	Texas Instruments IC SYNC 4BIT BIN COUNTR 16-SOIC	SN74LS191DE4 vs SN74LS161AD
54LS193DM Match 100%	VIGOR BINARY COUNTER, SYNCHRONOUS	SN74LS191DE4 vs 54LS193DM

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In Stock: 3200

Shipped from

HK warehouse

Expected Shipping Date

Aug 05 - Aug 09 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.7351~~	~~$0.74~~
720	~~$0.6935~~	~~$499.32~~

Current price of SN74LS191DE4 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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