Name: SN75ALS191DRG4
Brand: Texas Instruments
SKU: SN75ALS191DRG4
Price: 0.7931 USD
Availability: InStock
Rating: 5 (80 reviews)

SN75ALS191DRG4

For Reference Only

Part Number	SN75ALS191DRG4
Manufacturer	Texas Instruments
Description	IC DUAL DIFF LINE DRVR 8-SOIC
Datasheet	SN75ALS191DRG4 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	2,464 piece(s)
Unit Price	$ 0.7931 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
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Part Number # SN75ALS191DRG4 (Interface - Drivers, Receivers, Transceivers) 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 SN75ALS191DRG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN75ALS191DRG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN75ALS191DRG4.

SN75ALS191DRG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Driver
Protocol	RS422, RS485
Number of Drivers/Receivers	2/0
Duplex	-
Receiver Hysteresis	-
Data Rate	-
Voltage - Supply	4.75 V ~ 5.25 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

SN75ALS191DRG4 Reviews

Bla*****Lara

March 27, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Cami*****othari

March 12, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Mckin*****leming

March 5, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Miche*****onzalez

March 5, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Lun*****ahal

March 3, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Luk*****art

February 28, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Cynt*****Farmer

February 22, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Keyla*****hinson

February 21, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

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SN75ALS191DRG4 Packaging

SN75ALS191DRG4 FAQ

1. How to order SN75ALS191DRG4 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 SN75ALS191DRG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN75ALS191DRG4. All suppliers must pass our qualification reviews before they can publish their products including SN75ALS191DRG4 on Heisener; we pay more attention to the channels and quality of SN75ALS191DRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN75ALS191DRG4 price and inventory displayed accurate?

The price and inventory of SN75ALS191DRG4 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 SN75ALS191DRG4?

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 SN75ALS191DRG4 we delivered, we will accept the replacement or return of the SN75ALS191DRG4 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 SN75ALS191DRG4.

(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 SN75ALS191DRG4 pin diagram, SN75ALS191DRG4 datasheet?

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

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SN75ALS191DRG4 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

SN75ALS191D

D# V99:2348_07361019

Texas Instruments

Dual Transmitter RS-422 8-Pin SOIC Tube

RoHS: Compliant

SN75ALS191DR

D# V36:1790_07361021

Texas Instruments

Dual Transmitter RS-422 8-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN75ALS191D

D# SN75ALS191D

Texas Instruments

Dual Transmitter RS-422 8-Pin SOIC Tube - Rail/Tube (Alt: SN75ALS191D)

Part Number

Manufacturer

Description

Stock

SN75ALS191D

Texas Instruments

150

Part Number	Manufacturer	Description	Stock
SN75ALS191DR	Texas Instruments	IC DUAL DIFF LINE DRVR 8-SOIC	0
SN75ALS191DG4	Texas Instruments	DIFFERENTIAL LINE DRIVERS - Rail/Tube	1150
SN75ALS191DRG4	Texas Instruments	IC DUAL DIFF LINE DRVR 8-SOIC	0
SN75ALS191D	Texas Instruments	IC DUAL DIFF LINE DRVR 8-SOIC	0

Part Number

Manufacturer

Description

Stock

SN75ALS191D

D# C1S746201337362

Texas Instruments

Dual Transmitter RS-422 8-Pin SOIC Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

151

Part Number	Manufacturer	Description	Stock
SN75ALS191DG4 D# 2156-SN75ALS191DG4-ND	Rochester Electronics LLC	IC DRIVER 2/0 8SOIC	146
SN75ALS191D D# 296-9964-5-ND	Texas Instruments	IC DRIVER 2/0 8SOIC	403
SN75ALS191DRG4 D# SN75ALS191DRG4-ND	Texas Instruments	IC DRIVER 2/0 8SOIC	0
SN75ALS191DR D# 296-24361-1-ND	Texas Instruments	IC DRIVER 2/0 8SOIC	1737

Part Number

Manufacturer

Description

Stock

SN75ALS191D

D# 3005974

Texas Instruments

IC, DIFF LINE DRIVER DUAL 8-SOIC

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
SN75ALS191DR	TEXAS 00+	OEM/CM QUOTES ONLY \| NO BROKERS	4040
SN75ALS191DG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	357
SN75ALS191D	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1535

Part Number	Manufacturer	Description	Stock
SN75ALS191DR	Texas Instruments	OEM/CM ONLY	102
SN75ALS191DG4	Texas Instruments	OEM/CM ONLY	557
SN75ALS191D	Texas Instruments	OEM/CM ONLY	850
SN75ALS191DRG4	Texas Instruments	OEM/CM ONLY	939

Part Number

Manufacturer

Description

Stock

SN75ALS191D

Texas Instruments

in stock - can ship the same day

Part Number	Manufacturer	Description	Stock
SN75ALS191D D# 595-SN75ALS191D	Texas Instruments	RS-422 Interface IC Dual Diff Line RoHS: Compliant	33
SN75ALS191DR D# 595-SN75ALS191DR	Texas Instruments	RS-422 Interface IC Dual Differential Line Driver RoHS: Compliant	5721
SN75ALS191DG4 D# 595-SN75ALS191DG4	Texas Instruments	RS-422 Interface IC Dual Differential Line Driver RoHS: Compliant	349

Part Number	Manufacturer	Description	Stock
SN75ALS191DR D# NS-SN75ALS191DR	Texas Instruments	OEM/CM ONLY	1925
SN75ALS191DG4 D# NS-SN75ALS191DG4	Texas Instruments	OEM/CM ONLY	6497
SN75ALS191DRG4 D# NS-SN75ALS191DRG4	Texas Instruments	OEM/CM ONLY	2248
SN75ALS191D D# NS-SN75ALS191D	Texas Instruments	OEM/CM ONLY	4393

Part Number

Manufacturer

Description

Stock

SN75ALS191DG4

Texas Instruments

240

SN75ALS191D

Texas Instruments

120

Part Number

Manufacturer

Description

Stock

SN75ALS191DG4

Texas Instruments

SN75ALS191 Dual Differential Line Driver

RoHS: Compliant

146

SN75ALS191D

Texas Instruments

SN75ALS191 Dual Differential Line Driver

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SN75ALS191D	Texas Instruments	OEM/CM ONLY	1560
SN75ALS191DR	Texas Instruments	OEM/CM ONLY	3411
SN75ALS191DG4	Texas Instruments	OEM/CM ONLY	316

Part Number

Manufacturer

Description

Stock

SN75ALS191DR

Texas Instruments

Dual Differential Line Driver

SN75ALS191D

Texas Instruments

Dual Differential Line Driver

Part Number

Manufacturer

Description

Stock

SN75ALS191D

D# 53168704

Texas Instruments

Dual Transmitter RS-422 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN75ALS191D

Texas Instruments

RFQ

13729

SN75ALS191DG4

Texas Instruments

RFQ

7416

Part Number

Manufacturer

Description

Stock

SN75ALS191D

Texas Instruments

DUAL DIFFERENTIAL LINE DRIVER

870

Part Number

Manufacturer

Description

Stock

SN75ALS191D

D# 3005974

Texas Instruments

IC, DIFF LINE DRIVER DUAL 8-SOIC

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

SN75ALS191DRG4

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