ISO1541QDQ1

Mfr. #:: ISO1541QDQ1
Description:: Digital Isolators ISO I2C AUTO
Lifecycle:: New from this manufacturer.
Datasheet:: ISO1541QDQ1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: ISO1541QDQ1 more Information ISO1541QDQ1 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Digital Isolators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Series:: ISO1541-Q1

Number of Channels:: 2 Channel

Polarity:: Bidirectional, Unidirectional

Isolation Voltage:: 2.5 kVrms

Isolation Type:: Capacitive Coupling

Data Rate:: 1 Mb/s

Propagation Delay Time:: 70 ns, 47 ns

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 3 V

Operating Supply Current:: 2.9 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Qualification:: AEC-Q100

Packaging:: Tube

Product:: Digital Isolators

Type:: Low Power

Brand:: Texas Instruments

Shutdown:: Shutdown

Development Kit:: ISO154XEVM

Duplex:: Half Duplex

Maximum Fall Time:: 76 ns

Moisture Sensitive:: Yes

Pd - Power Dissipation:: 85 mW

Product Type:: Digital Isolators

Pulse Width Distortion:: 38 ns, 8 ns

Factory Pack Quantity:: 75

Subcategory:: Interface ICs

Unit Weight:: 0.006085 oz

Tags: ISO1541, ISO154, ISO15, ISO1, ISO

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ISO1541QDQ1 Description

***as Instruments: Low-power bidirectional I2C isolator 8-SOIC -40 to 125

***ical: Digital Isolator Open Drain 2-CH 1Mbps Automotive 8-Pin SOIC Tube

***i-Key: DGTL ISO 2.5KV 2CH I2C 8SOIC

***AS INSTRUMENTS INC: The ISO1540-Q1 and ISO1541-Q1 devices are low-power, bidirectional isolators that are compatible with I2C interfaces. These devices have logic input and output buffers that are separated by Texas Instruments Capacitive Isolation technology using a silicon dioxide (SiO2) barrier. When used with isolated power supplies, these devices block high voltages, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry.

***AS USD: This isolation technology provides for function, performance, size, and power consumption advantages when compared to optocouplers. The ISO1540-Q1 and ISO1541-Q1 devices enable a complete isolated I2C interface to be implemented within a small form factor.

***as Instruments (TI): The ISO1540-Q1 has two isolated bidirectional channels for clock and data lines while the ISO1541-Q1 has a bidirectional data and a unidirectional clock channel. The ISO1541-Q1 is useful in applications that have a single controller while the ISO1540-Q1 is suitable for multi-controller applications. For applications where clock stretching by the target is possible, the ISO1540-Q1 device should be used.

***AS INSTRU: Isolated bidirectional communication is accomplished within these devices by offsetting the low-level output voltage on side 1 to a value greater than the high-level input voltage on side 1, thus preventing an internal logic latch that otherwise would occur with standard digital isolators.

ISO1541QDQ1 More Information

ISO154x/-Q1 Low-Power Bidirectional Isolators: OMO Electronic ISO154x/ISO154x-Q1 low-power, bidirectional isolators are compatible with I²C interfaces. These TI devices have their logic input and output buffers separated by TI's Capacitive Isolation technology using a silicon dioxide (SiO2) barrier. When used in conjunction with isolated power supplies, IS0154x/ISO154x-Q1 block high voltages, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry. This isolation technology provides for function, performance, size, and power consumption advantages when compared to opto-couplers. The ISO154x/ISO154x-Q1 enable a complete isolated I²C interface to be implemented within a small form factor. ISO1540/-Q1 has two isolated bidirectional channels for clock and data lines while ISO1541/-Q1 has a bidirectional data and a unidirectional clock channel. ISO1541/-Q1 is useful in applications that have a single master while ISO1540/-Q1 is ideally fit for multi-master applications. The ISO154x-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More

Market price

Part #	Description	Stock	Price
ISO1541QDQ1 DISTI # V39:1801_16714382	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC Tube	289	1000:$2.7460 500:$3.4760 250:$4.0119 100:$4.1689 25:$5.0420 10:$5.1609 1:$6.3184
ISO1541QDQ1 DISTI # V36:1790_16714382	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC Tube	0
ISO1541QDQ1 DISTI # 296-45294-5-ND	DGTL ISO 2.5KV 2CH I2C 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	2185In Stock	2550:$2.9074 1050:$3.0604 525:$3.6288 150:$4.2627 75:$4.9185 10:$5.2030 1:$5.7900
ISO1541QDQ1 DISTI # 31724826	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC Tube	1500	1500:$3.0298
ISO1541QDQ1 DISTI # 31742465	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC Tube	289	1000:$2.9520 500:$3.7367 250:$4.3128 100:$4.4816 25:$5.4201 10:$5.5480 3:$6.7923
ISO1541QDQ1 DISTI # ISO1541QDQ1	Low Power Bidirectional I2C Isolator 8-Pin SOIC Tube - Rail/Tube (Alt: ISO1541QDQ1) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 0	1500:$2.6900 750:$2.7900 450:$2.8900 300:$2.9900 150:$3.0900
ISO1541QDQ1	Low-power bidirectional I2C isolator	3346	1000:$2.4800 750:$2.5400 500:$2.9300 250:$3.3700 100:$3.6100 25:$4.0200 10:$4.3100 1:$4.7900
ISO1541QDRQ1 DISTI # 595-ISO1541QDRQ1	Digital Isolators ISO I2C AUTO RoHS: Compliant	4194	1:$4.9500 10:$4.4500 100:$3.6400 250:$3.4200 500:$3.1000 1000:$2.6100 2500:$2.4800
ISO1541QDQ1 DISTI # 595-ISO1541QDQ1	Digital Isolators ISO I2C AUTO RoHS: Compliant	785	1:$5.7900 10:$5.2000 100:$4.2600 250:$4.0000 500:$3.6200 1000:$3.0600 2500:$2.9000
ISO1541QDQ1	RoHS: Not Compliant	1275	1000:$2.8800 500:$3.0300 100:$3.1600 25:$3.2900 1:$3.5500

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	Mfr.#: HYC9088A R-LF OMO.#: OMO-HYC9088A-R-LF-190	Digital Isolators ARCNET Tranceive
	Mfr.#: ISO154XEVM OMO.#: OMO-ISO154XEVM-TEXAS-INSTRUMENTS	EVAL MODULE FOR ISO154X
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Availability

Stock:: 772
On Order:: 2755
Enter Quantity:

Current price of ISO1541QDQ1 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$5.79~~; ~~$5.79~~

10: ~~$5.20~~; ~~$52.00~~

100: ~~$4.26~~; ~~$426.00~~

250: ~~$4.00~~; ~~$1 000.00~~

500: ~~$3.62~~; ~~$1 810.00~~

1000: ~~$3.06~~; ~~$3 060.00~~

2500: ~~$2.90~~; ~~$7 250.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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ISO1541QDQ1

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes