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Mfr.	Mfr. No:	Qty	Ext Total

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CD74HC191M

Texas Instruments

Images are for reference only
See Product Specifications

Mouser No:

595-CD74HC191M

Mfr. No:

CD74HC191M

Mfr.:

Texas Instruments

Description:

Counter ICs Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/D

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

CD74HC191M Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Counter ICs
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	SOIC-Narrow-16
Counter Type:	Binary
Logic Family:	HC
Number of Bits:	4 bit
Counting Sequence:	Up/Down
Operating Supply Voltage:	2 V to 6 V
Minimum Operating Temperature:	- 55 C
Maximum Operating Temperature:	+ 125 C
Series:	CD74HC191
Packaging:	Tube
Brand:	Texas Instruments
Product Type:	Counter ICs
Factory Pack Quantity:	40
Subcategory:	Counter ICs
Unit Weight:	141,700 mg

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Filter Document:

Datasheet

CD74HC191M Datasheet

EOL

Product Discontinuance Notification (PDF)

Images

Mechanical Outline Drawing

Models

CD74HC191M Symbol & Footprint by SnapMagic

PCN

Product Change Notification (PDF)

Product Catalogs

Logic Guide (Rev. AB)

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Compliance Codes

TARIC:: 8542319000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
MXHTS:: 8542310399
ECCN:: EAR99

Origin Classifications

Country of Origin:: Mexico
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

FEATURED PRODUCTS

TEXAS INSTRUMENTS

CD74HC4040/CD74HCT4040 12-Stage Binary Counters

These devices are high-speed counter stages that are controller flip-flops.

SN74LV4040x 12-Bit Asynchronous Binary Counters

Each of these counters has the outputs of all stages available externally.

SN74LV393B-EP Dual 4-Bit Binary Counter

Device contains eight flip-flops and additional gating to implement two individual 4-bit counters.

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In Stock: 436

Stock:: 436 Can Dispatch Immediately

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Quantities greater than 436 will be subject to minimum order requirements.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	1,23 €	1,23 €
	0,894 €	8,94 €
	0,674 €	16,85 €
	0,601 €	72,12 €
	0,566 €	158,48 €
	0,545 €	283,40 €

Alternative Packaging

Mfr. Part No.:

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

0,59 €

Min:

1