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

See an Error?

ISOW7742FDFMR

Name: Texas Instruments ISOW7742FDFMR
Brand: Texas Instruments
SKU: 595-ISOW7742FDFMR
Price: 812.53 INR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

595-ISOW7742FDFMR

Mfr. No:

ISOW7742FDFMR

Mfr.:

Texas Instruments

Description:

Digital Isolators Low-emissions low-r ipple quad-channel

Datasheet:

ISOW7742FDFMR 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 ISOW7742FDFMR

In Stock: 1,142

Stock:: 1,142 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

₹-.--

Ext. Price:

₹-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 850)

Cut Tape

MouseReel™ (+₹475.00)

Pricing (INR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	₹812.53	₹812.53
	₹629.90	₹6,299.00
	₹584.24	₹14,606.00
	₹533.92	₹53,392.00
	₹516.22	₹1,29,055.00
	₹495.72	₹2,47,860.00
Full Reel (Order in multiples of 850)
	₹495.72	₹4,21,362.00
	₹484.54	₹8,23,718.00

† A MouseReel™ fee of ₹475.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.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:	ISOW7742
Mounting Style:	SMD/SMT
Package/Case:	SOIC-20
Number of Channels:	4 Channel
Polarity:	Unidirectional
Data Rate:	100 Mb/s
Isolation Voltage:	5000 Vrms
Isolation Type:	Galvanic Isolation
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.97 V
Operating Supply Current:	5.4 mA, 16.7 mA
Propagation Delay Time:	10.7 ns
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Forward Channels:	2 Channel
Maximum Fall Time:	3.5 ns
Maximum Rise Time:	3.6 ns
Moisture Sensitive:	Yes
Pd - Power Dissipation:	1.48 W
Product:	Digital Isolators
Product Type:	Digital Isolators
Pulse Width Distortion:	0.9 ns
Reverse Channels:	2 Channel
Shutdown:	Shutdown
Factory Pack Quantity:	850
Subcategory:	Interface ICs
Type:	Galvanically-Isolated Digital Isolator

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:

Datasheet

ISOW7742FDFMR Datasheet

PCN

Product Change Notification 2026-2-24 (PDF)

This functionality requires JavaScript to be enabled.

Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Taiwan
Country of Diffusion:: Germany

The country is subject to change at the time of shipment.

ISOW774x/ISOW774x-Q1 Quad-Ch Digital Isolators

Texas Instruments ISOW774x/ISOW774x-Q1 Quad-Channel Digital Isolators are galvanically isolated with an integrated high-efficiency power converter to produce low emissions. The integrated DC-DC converter supports up to 550mW of isolated power, eliminating the need for a separate isolated power supply in space-constrained isolated designs. TI ISOW774x/ISOW774x-Q1 Quad-Channel Digital Isolators feature high electromagnetic immunity while isolating CMOS or LVCMOS digital I/Os. The isolators help to prevent noise currents on data buses, such as UART, SPI, RS-485, RS-232, CAN or other circuits, from entering the local ground and interfering with or damaging sensitive circuitry. The ISOW774x/ISOW774x-Q1 is housed in a 20-pin SOIC wide-body (SOIC-WB) DFM package and allows for operation at a wide operating ambient temperature range of –40°C to +125°C.