It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

ISO7721FQDRQ1

Name: Texas Instruments ISO7721FQDRQ1
Brand: Texas Instruments
SKU: 595-ISO7721FQDRQ1
Price: 1.83 EUR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

595-ISO7721FQDRQ1

Mfr. No:

ISO7721FQDRQ1

Mfr.:

Texas Instruments

Description:

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDQ1

Datasheet:

ISO7721FQDRQ1 Datasheet

ECAD Model:

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

More Information

Learn more about Texas Instruments ISO7721FQDRQ1

In Stock: 2.709

Stock:: 2.709

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 5.000

Expected 5/15/2026
Factory Lead Time:: 12

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,83 €	1,83 €
	1,36 €	13,60 €
	1,24 €	31,00 €
	1,11 €	111,00 €
	1,05 €	262,50 €
	1,01 €	505,00 €
	0,98 €	980,00 €
Full Reel (Order in multiples of 2500)
	0,963 €	2.407,50 €
	0,912 €	4.560,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

ISO7721FQDQ1

Packaging:

Tube

Availability:

In Stock

Price:

3,21 €

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

ISO7721FQDQ1

Description:

Digital Isolators Automotive robust E MC dual-channel 1/ A 595-ISO7721FQDRQ1

Lifecycle:

End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.

Compare With Current Part

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Digital Isolators
RoHS:
Series:	ISO7721
Mounting Style:	SMD/SMT
Package/Case:	SOIC-8
Number of Channels:	2 Channel
Polarity:	Unidirectional
Data Rate:	100 Mb/s
Isolation Voltage:	3000 Vrms
Isolation Type:	Capacitive Coupling
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.25 V
Operating Supply Current:	7.3 mA
Propagation Delay Time:	17 ns
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Development Kit:	ISO7721DEVM
Forward Channels:	1 Channel
Maximum Fall Time:	3.9 ns
Maximum Rise Time:	3.9 ns
Moisture Sensitive:	Yes
Pd - Power Dissipation:	100 mW
Product Type:	Digital Isolators
Pulse Width Distortion:	0.5 ns
Reverse Channels:	1 Channel
Shutdown:	No Shutdown
Factory Pack Quantity:	2500
Subcategory:	Interface ICs
Unit Weight:	170,700 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

PCN

This functionality requires JavaScript to be enabled.

TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399901
ECCN:: EAR99

ISO772x/ISO772x-Q1 Digital Isolators

Texas Instruments ISO772x/ISO772x-Q1 Digital Isolators are a high-performance, dual-channel digital isolator with 5000V_RMS (DW package) and 3000V_RMS (D package) isolation ratings per UL 1577. These devices are also certified by VDE, TUV, CSA, and CQC. The ISO772x/ISO772x-Q1 provides high electromagnetic immunity and low emissions at low power consumption while isolating CMOS or LVCMOS digital I/Os. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO₂) insulation barrier.