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ISO1641BDR

Name: Texas Instruments ISO1641BDR
Brand: Texas Instruments
SKU: 595-ISO1641BDR
Price: 4.75 SGD
Availability: InStock

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Mouser No:

595-ISO1641BDR

Mfr. No:

ISO1641BDR

Mfr.:

Texas Instruments

Description:

Digital Isolators Hot-swappable robus t-EMC bidirectional

Datasheet:

ISO1641BDR Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments ISO1641BDR

In Stock: 1,843

Stock:: 1,843

Can Dispatch Immediately

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On Order:: 6,000

Expected 20/4/2026
Factory Lead Time:: 6

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$10.00)

Pricing (SGD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$4.75	$4.75
	$3.59	$35.90
	$3.29	$82.25
	$2.96	$296.00
	$2.81	$702.50
	$2.72	$1,360.00
	$2.64	$2,640.00
Full Reel (Order in multiples of 3000)
	$2.53	$7,590.00
	$2.50	$15,000.00

† A MouseReel™ fee of $10.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Digital Isolators
RoHS:
Series:	ISO1641
Mounting Style:	SMD/SMT
Package/Case:	SOIC-8
Number of Channels:	2 Channel
Polarity:	Bidirectional
Data Rate:	3.4 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:	2.7 mA, 4.7 mA
Propagation Delay Time:	11 ns
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Maximum Fall Time:	76 ns, 78 ns, 100 ns
Moisture Sensitive:	Yes
Pd - Power Dissipation:	87 mW
Product Type:	Digital Isolators
Pulse Width Distortion:	34 ns, 45 ns, 48 ns, 55 ns, 61 ns, 104 ns
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	Interface ICs
Type:	Hot-Swappable I2C Isolator

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Datasheet

ISO1641BDR Datasheet

Application Notes

Models

ISO1641BDR Symbol & Footprint by SnapMagic

PCN

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CNHTS:: 8542399000
USHTS:: 8542390090
TARIC:: 8542399000
ECCN:: EAR99

ISO164x/ISO164x-Q1 Digital Isolators

Texas Instruments ISO164x/ISO164x-Q1 Bi-Directional I²C Digital Isolators are hot-swappable, low-power, bidirectional isolators compatible with I²C interfaces. This digital isolator supports UL 1577 isolation ratings of 3000VRMS in the 8-D package. Each isolation channel in this low emissions device has a logic input and open-drain output separated by a double capacitive silicon dioxide (SiO₂) insulation barrier. This family includes devices certified by VDE, UL, CSA, TUV, and CQC. The Texas Instruments ISO164x/ISO164x-Q1 has two isolated bidirectional channels for clock and data lines. ISO164x/ISO164x-Q1 integrates logic required to support bidirectional channels, providing a much simpler design and smaller footprint when compared to optocoupler-based solutions. The ISO164x-Q1 devices are AEC-Q100 qualified for automotive applications.