Name: 74F191PC
Brand: Fairchild/ON Semiconductor
SKU: 74F191PC
Availability: InStock
Rating: 5 (124 reviews)

74F191PC

For Reference Only

Part Number	74F191PC
Manufacturer	Fairchild/ON Semiconductor
Description	IC COUNTER DECADE UP/DOWN 16-DIP
Datasheet	74F191PC Datasheet 74F191PC Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	4,576 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 74F191PC (Logic - Counters, Dividers) is manufactured by Fairchild/ON Semiconductor 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 74F191PC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 74F191PC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 74F191PC.

74F191PC Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - Logic - Counters, Dividers
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	74F
Logic Type	Binary Counter
Direction	Up, Down
Number of Elements	1
Number of Bits per Element	4
Reset	-
Timing	Synchronous
Count Rate	100MHz
Trigger Type	Positive Edge
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

74F191PC Datasheet

74F191PC Reviews

Els*****Walsh

February 22, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Sloa*****llace

February 22, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Write a Review

★★★★★

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Thanks for Your Review!

74F191PC Packaging

74F191PC FAQ

1. How to order 74F191PC 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 74F191PC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74F191PC. All suppliers must pass our qualification reviews before they can publish their products including 74F191PC on Heisener; we pay more attention to the channels and quality of 74F191PC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74F191PC price and inventory displayed accurate?

The price and inventory of 74F191PC 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 74F191PC?

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 74F191PC we delivered, we will accept the replacement or return of the 74F191PC 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 74F191PC.

(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 74F191PC pin diagram, 74F191PC datasheet?

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

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74F191PC 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

74F191PCQR

D# 74F191PCQR

Rochester Electronics LLC

- Bulk (Alt: 74F191PCQR)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

74F191PC

Fairchild Semiconductor Corporation

510

Part Number

Manufacturer

Description

Stock

74F191PC

Fairchild Semiconductor Corporation

Min Qty 3

250

Part Number

Manufacturer

Description

Stock

74F191PC

Fairchild Semiconductor Corporation

N/A (ship within 1day) - D/C N/A

Part Number

Manufacturer

Description

Stock

74F191PC

D# 2156-74F191PC-ND

Rochester Electronics LLC

IC COUNTER DECADE UP/DOWN 16-DIP

28688

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

In stock shipping within 2days

159

Part Number	Manufacturer	Description	Stock
F74F191PC	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	58
74F191PCPULLS	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	26
74F191PCNAT93		OEM/CM QUOTES ONLY \| NO BROKERS	17
74F191PC	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	32991
DM74F191PC	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	75
74F191PCQR	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2750

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

In stock

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

74F191PC

D# NS-74F191PC

Fairchild Semiconductor Corporation

OEM/CM ONLY

7898

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

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

Part Number

Manufacturer

Description

Stock

74F191PC

D# 74F191PC

National Semiconductor Corporation

Inventory R

650

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

IC COUNTER DECADE UP/DOWN 16-DIP

RoHS: Compliant

28688

Part Number	Manufacturer	Description	Stock
74F191PCQR	National Semiconductor Corporation	OEM/CM ONLY	2671
F74F191PC	Fairchild Semiconductor Corporation	OEM/CM ONLY	105
74F191PC	National Semiconductor Corporation	OEM/CM ONLY	9440
DM74F191PC	Fairchild Semiconductor Corporation	OEM/CM ONLY	81

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

74F191PC

D# 2028026963

Fairchild Semiconductor Corporation

74F191PC FAIRCHILD ic 74FC191N

122

Part Number

Manufacturer

Description

Stock

74F191PC

National Semiconductor Corporation

shipping today

5870

Part Number

Manufacturer

Description

Stock

74F191PC

mfr

RFQ

10855

Quick Inquiry

74F191PC

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