Name: ISO7821LLSDW
Brand: Texas Instruments
SKU: ISO7821LLSDW
Availability: InStock
Rating: 5 (81 reviews)

ISO7821LLSDW

For Reference Only

Part Number	ISO7821LLSDW
Manufacturer	Texas Instruments
Description	DGTL ISO 5.7KV GEN PURP 16SOIC
Datasheet	ISO7821LLSDW Specifications
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	21,936 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISO7821LLSDW (Digital Isolators) 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 ISO7821LLSDW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISO7821LLSDW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISO7821LLSDW.

ISO7821LLSDW Specifications

Manufacturer	Texas Instruments
Category	Isolators - Digital Isolators
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Technology	Capacitive Coupling
Type	General Purpose
Isolated Power	No
Number of Channels	2
Inputs - Side 1/Side 2	1/1
Channel Type	Unidirectional
Voltage - Isolation	5700Vrms
Common Mode Transient Immunity (Min)	100kV/µs
Data Rate	150Mbps
Propagation Delay tpLH / tpHL (Max)	25ns, 25ns
Pulse Width Distortion (Max)	-
Rise / Fall Time (Typ)	-
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	-55°C ~ 125°C
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SOIC

ISO7821LLSDW Reviews

Alexz***** Rout

April 1, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Aid*****Leach

March 29, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Pear*****imes

March 28, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Vien*****atson

March 20, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Tara*****herson

March 10, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Isai*****urillo

March 5, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Nor*****awyer

February 24, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

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ISO7821LLSDW Packaging

ISO7821LLSDW FAQ

1. How to order ISO7821LLSDW 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 ISO7821LLSDW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISO7821LLSDW. All suppliers must pass our qualification reviews before they can publish their products including ISO7821LLSDW on Heisener; we pay more attention to the channels and quality of ISO7821LLSDW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISO7821LLSDW price and inventory displayed accurate?

The price and inventory of ISO7821LLSDW 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 ISO7821LLSDW?

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 ISO7821LLSDW we delivered, we will accept the replacement or return of the ISO7821LLSDW 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 ISO7821LLSDW.

(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 ISO7821LLSDW pin diagram, ISO7821LLSDW datasheet?

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

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ISO7821LLSDW 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
ISO7821LLSDWR D# V72:2272_16582898	Texas Instruments	LVDS Buffer 150Mbps 16-Pin SOIC T/R RoHS: Compliant	0
ISO7821LLSDWWR D# V72:2272_16714384	Texas Instruments	LVDS Buffer 150Mbps 16-Pin SOIC T/R RoHS: Compliant	0
ISO7821LLSDW D# V36:1790_16582897	Texas Instruments	LVDS Buffer 150Mbps 16-Pin SOIC Tube RoHS: Compliant	0
ISO7821LLSDWW D# V36:1790_16714379	Texas Instruments	LVDS Buffer 150Mbps 16-Pin SOIC Tube RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
ISO7821LLSDWW D# 2156-ISO7821LLSDWW-ND	Rochester Electronics LLC	ISO7821LLS HIGH-PERFORMANCE, 800	540
ISO7821LLSDWR D# 296-44914-1-ND	Texas Instruments	DGTL ISO 5700VRMS 2CH GP 16SOIC	1828
ISO7821LLSDWWR D# 296-45344-1-ND	Texas Instruments	DGTL ISO 5700VRMS 2CH GP 16SOIC	886
ISO7821LLSDW D# 296-44912-5-ND	Texas Instruments	DGTL ISO 5700VRMS 2CH GP 16SOIC	765

Part Number

Manufacturer

Description

Stock

ISO7821LLSDWR

D# 2673342RL

Texas Instruments

DIGITAL ISOLATOR, 2-CH, 100MBPS, WSOIC16

RoHS: Compliant

Min Qty: 1

Container: Reel

ISO7821LLSDWWR

D# 2748899

Texas Instruments

DIGITAL ISOLATOR, 2-CH, 100MBPS, WSOIC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

902

Part Number	Manufacturer	Description	Stock
ISO7821LLSDWW	Texas Instruments	OEM/CM ONLY	1180
ISO7821LLSDWR	Texas Instruments	OEM/CM ONLY	2094
ISO7821LLSDWWR	Texas Instruments	OEM/CM ONLY	350
ISO7821LLSDW	Texas Instruments	OEM/CM ONLY	102

Part Number

Manufacturer

Description

Stock

ISO7821LLSDW

D# 595-ISO7821LLSDW

Texas Instruments

Digital Isolators

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISO7821LLSDWW

Texas Instruments

ISO7821LLS High-performance, 8000-VPK reinforced isolated dual LVDS buffer

RoHS: Compliant

540

Part Number	Manufacturer	Description	Stock
ISO7821LLSDW	Texas Instruments	OEM/CM ONLY	471
ISO7821LLSDWR	Texas Instruments	OEM/CM ONLY	1847
ISO7821LLSDWWR	Texas Instruments	OEM/CM ONLY	996

Part Number	Manufacturer	Description	Stock
ISO7821LLSDWR	Texas Instruments	Dual-channel, 1/1, 150-Mbps, high-performance, reinforced isolated LVDS buffer	1
ISO7821LLSDWWR	Texas Instruments	Dual-channel, 1/1, 150-Mbps, high-performance, reinforced isolated LVDS buffer	3
ISO7821LLSDW	Texas Instruments	Dual-channel, 1/1, 150-Mbps, high-performance, reinforced isolated LVDS buffer	3

Part Number

Manufacturer

Description

Stock

ISO7821LLSDWR

D# 31335129

Texas Instruments

LVDS Buffer 150Mbps 16-Pin SOIC T/R

RoHS: Compliant

ISO7821LLSDWWR

D# 31334977

Texas Instruments

LVDS Buffer 150Mbps 16-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISO7821LLSDWR

D# 2673342

Texas Instruments

DIGITAL ISOLATOR, 2-CH, 100MBPS, WSOIC16

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1752

ISO7821LLSDWWR

D# 2748899

Texas Instruments

DIGITAL ISOLATOR, 2-CH, 100MBPS, WSOIC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

902

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ISO7821LLSDW

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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