Name: SN74HC191N
Brand: Texas Instruments
SKU: SN74HC191N
Price: 1.0196 USD
Availability: InStock
Rating: 5 (131 reviews)

SN74HC191N

For Reference Only

Part Number	SN74HC191N
Manufacturer	Texas Instruments
Description	IC 4-BIT UP/DN BIN CNTR 16-DIP
Datasheet	SN74HC191N Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	70,920 piece(s)
Unit Price	$ 1.0196 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Part Number # SN74HC191N (Logic - Counters, Dividers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74HC191N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74HC191N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74HC191N.

SN74HC191N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Counters, Dividers
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	74HC
Logic Type	Binary Counter
Direction	Up, Down
Number of Elements	1
Number of Bits per Element	4
Reset	-
Timing	Synchronous
Count Rate	24MHZ
Trigger Type	Positive Edge
Voltage - Supply	2 V ~ 6 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

SN74HC191N Reviews

Lenno*****nolds

April 2, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Nin*****andal

February 22, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

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SN74HC191N Packaging

SN74HC191N FAQ

1. How to order SN74HC191N on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74HC191N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC191N. All suppliers must pass our qualification reviews before they can publish their products including SN74HC191N on Heisener; we pay more attention to the channels and quality of SN74HC191N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC191N price and inventory displayed accurate?

The price and inventory of SN74HC191N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74HC191N?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74HC191N we delivered, we will accept the replacement or return of the SN74HC191N only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74HC191N.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74HC191N pin diagram, SN74HC191N datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74HC191N Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SN74HC191NSR

D# V36:1790_07336874

Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOP T/R

RoHS: Compliant

SN74HC191N

D# V99:2348_07336872

Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin PDIP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74HC191N

D# SN74HC191N

Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin PDIP Tube - Bulk (Alt: SN74HC191N)

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

225

Part Number	Manufacturer	Description	Stock
SN74HC191NSRE4	Rochester Electronics LLC	74HC191 Counter SN74HC191NSRE4	0
SN74HC191N	Texas Instruments	4 BIT BINARY UP/DOWN COUNTER, DIP-16, Counter Type:Binary, Synchronous, Up / Down, Clock Frequency:19MHz, Count Maximum:16, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:DIP, No. of Pins:16, Packaging:Each, MSL:- , RoHS Compliant: Yes	3197
SN74HC191NSR	Texas Instruments	IC BINARY COUNTER UP/DOWN 16SO	0
SN74HC191NE4	Texas Instruments	IC COUNTER 4BIT SYNC BIN 16-DIP	0
SN74HC191NSRG4	Rochester Electronics LLC	74HC191 Counter SN74HC191NSRG4	0

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

Binary Counter DIP-16 74 Series RoHS

702

Part Number	Manufacturer	Description	Stock
SN74HC191NG4 D# SN74HC191NG4-ND	Texas Instruments	IC COUNTER 4BIT SYNC BIN 16-DIP	0
SN74HC191N3 D# 2156-SN74HC191N3-ND	Rochester Electronics LLC	BINARY COUNTER, HC/UH SERIES	16350
SN74HC191NSR D# 2156-SN74HC191NSR-ND	Rochester Electronics LLC	SN74HC191 4-BIT SYNCHRONOUS UP/D	1000
SN74HC191NS D# 2156-SN74HC191NS-ND	Rochester Electronics LLC	BINARY COUNTER, HC/UH SERIES, SY	3550
SN74HC191N D# 296-8260-5-ND	Texas Instruments	IC 4-BIT UP/DN BIN CNTR 16-DIP	2288

Part Number

Manufacturer

Description

Stock

SN74HC191N

D# 3119812

Texas Instruments

LOGIC, 4BIT UP/DN BIN CNTR, 16DIP

RoHS: Compliant

Min Qty: 1

Container: Each

4185

Part Number	Manufacturer	Description	Stock
SN74HC191NS	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	74
SN74HC191N	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	15649
SN74HC191N3	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	19457
SN74HC191NSLE	T-I	OEM/CM QUOTES ONLY \| NO BROKERS	1190
SN74HC191NE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	69

Part Number	Manufacturer	Description	Stock
SN74HC191N	Texas Instruments	OEM/CM ONLY	920
SN74HC191NSRE4	Texas Instruments	OEM/CM ONLY	1010
SN74HC191NSLE	Texas Instruments	OEM/CM ONLY	687
SN74HC191N3	Texas Instruments	OEM/CM ONLY	954
SN74HC191NSR	Texas Instruments	OEM/CM ONLY	1038
SN74HC191NTI03	Texas Instruments	OEM/CM ONLY	25200
SN74HC191NE4	Texas Instruments	OEM/CM ONLY	809
SN74HC191N74HC191N	Texas Instruments	OEM/CM ONLY	763
SN74HC191NDIP16	Texas Instruments	OEM/CM ONLY	149
SN74HC191NTI	Texas Instruments	OEM/CM ONLY	570
SN74HC191NS	Texas Instruments	OEM/CM ONLY	644
SN74HC191NLF	NXP Semiconductors	OEM/CM ONLY	665

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

In stock

Part Number

Manufacturer

Description

Stock

SN74HC191N

D# C2910

Texas Instruments

702

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

OEM/CM Immediate delivery

3189

Part Number

Manufacturer

Description

Stock

SN74HC191NSR

D# 595-SN74HC191NSR

Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

RoHS: Compliant

1501

SN74HC191N

D# 595-SN74HC191N

Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

RoHS: Compliant

1319

Part Number	Manufacturer	Description	Stock
SN74HC191NE4 D# NS-SN74HC191NE4	Texas Instruments	OEM/CM ONLY	5875
SN74HC191NSRE4 D# NS-SN74HC191NSRE4	Texas Instruments	OEM/CM ONLY	2157
SN74HC191N D# NS-SN74HC191N	Texas Instruments	OEM/CM ONLY	9727
SN74HC191NSR D# NS-SN74HC191NSR	Texas Instruments	OEM/CM ONLY	1373
SN74HC191NSRG4 D# NS-SN74HC191NSRG4	Texas Instruments	OEM/CM ONLY	4537

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP

306

Part Number

Manufacturer

Description

Stock

SN74HC191N

D# SN74HC191N

Texas Instruments

Semiconductor

436

Part Number	Manufacturer	Description	Stock
SN74HC191N3	Texas Instruments	Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, PDIP16 RoHS: Not Compliant	16350
SN74HC191NSR	Texas Instruments	SN74HC191 4-Bit Synchronous Up/Down Binary Counters RoHS: Compliant	1000
SN74HC191NS	Texas Instruments	SN74HC191 4-Bit Synchronous Up/Down Binary Counters RoHS: Not Compliant pbFree: No	3550
SN74HC191N	Texas Instruments	SN74HC191 4-Bit Synchronous Up/Down Binary Counters RoHS: Compliant	16488

Part Number	Manufacturer	Description	Stock
SN74HC191NS	Texas Instruments	OEM/CM ONLY	78
SN74HC191NE4	Texas Instruments	OEM/CM ONLY	82
SN74HC191N3	Texas Instruments	OEM/CM ONLY	1941
SN74HC191N	Texas Instruments	OEM/CM ONLY	19401
SN74HC191NSLE	Texas Instruments	OEM/CM ONLY	1016

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

IN stock Immediate delivery

3204

Part Number

Manufacturer

Description

Stock

SN74HC191NSR

Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

SN74HC191N

Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

shipping today

996

Part Number	Manufacturer	Description	Stock
SN74HC191N3	Texas Instruments	RFQ	13229
SN74HC191N	Texas Instruments	RFQ	12362
SN74HC191NSR	Texas Instruments	RFQ	8700

Part Number

Manufacturer

Description

Stock

SN74HC191N

Texas Instruments

IC 4-BIT UP/DN BIN CNTR 16-DIP

15872

Part Number

Manufacturer

Description

Stock

SN74HC191N

D# 3119812

Texas Instruments

LOGIC, 4BIT UP/DN BIN CNTR, 16DIP

RoHS: Compliant

Min Qty: 1

Container: Each

4195

Quick Inquiry

SN74HC191N

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