ISO1541QDRQ1

Mfr. #:: ISO1541QDRQ1
Description:: Digital Isolators ISO I2C AUTO
Lifecycle:: New from this manufacturer.
Datasheet:: ISO1541QDRQ1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: ISO1541QDRQ1 more Information ISO1541QDRQ1 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, 2.5 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Qualification:: AEC-Q100

Packaging:: Reel

Product:: Digital Isolators

Type:: Low Power

Brand:: Texas Instruments

Shutdown:: Shutdown

Duplex:: Half Duplex

Maximum Fall Time:: 76 ns

Moisture Sensitive:: Yes

Pd - Power Dissipation:: 85 mW

Product Type:: Digital Isolators

Protocol Supported:: I2C

Pulse Width Distortion:: 38 ns, 8 ns

Factory Pack Quantity:: 2500

Subcategory:: Interface ICs

Unit Weight:: 0.006085 oz

Tags: ISO1541, ISO154, ISO15, ISO1, ISO

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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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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ISO1541QDRQ1 Description

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

***ical: Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R

***ark: Digital Isolator, 2-Ch, Wsoic-8

***nell: DIGITAL ISOLATOR, 2-CH, WSOIC-8; No. of Channels:2 Channel; Propagation Delay:33ns; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Interface Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:AEC-Q100; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019)

***AS INS: 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.

***ASI: 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.

***TEXAS: 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.

ISO1541QDRQ1 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
ISO1541QDRQ1 DISTI # V72:2272_16714383	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R	1789	1000:$2.4950 500:$2.9880 250:$3.2830 100:$3.5710 25:$4.3940 10:$4.4240 1:$5.4065
ISO1541QDRQ1 DISTI # V39:1801_16714383	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R	0
ISO1541QDRQ1 DISTI # 296-45355-1-ND	DGTL ISO 2.5KV 2CH I2C 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1259In Stock	1000:$2.6951 500:$3.1956 100:$3.7539 10:$4.5820 1:$5.1000
ISO1541QDRQ1 DISTI # 296-45355-6-ND	DGTL ISO 2.5KV 2CH I2C 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1259In Stock	1000:$2.6951 500:$3.1956 100:$3.7539 10:$4.5820 1:$5.1000
ISO1541QDRQ1 DISTI # 296-45355-2-ND	DGTL ISO 2.5KV 2CH I2C 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.4858
ISO1541QDRQ1 DISTI # 31718721	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R	1924	2500:$2.4552 1924:$3.3858
ISO1541QDRQ1 DISTI # 29727707	Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R	1789	1000:$2.6821 500:$3.2121 250:$3.5292 100:$3.8388 25:$4.7236 10:$4.7558 3:$5.8120
ISO1541QDRQ1 DISTI # ISO1541QDRQ1	Low-Power Bidirectional I2C Isolators - Tape and Reel (Alt: ISO1541QDRQ1) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$2.2900 10000:$2.3900 15000:$2.3900 5000:$2.4900 2500:$2.6900
ISO1541QDRQ1	Low-power bidirectional I2C isolator	4975	1000:$2.1200 750:$2.1700 500:$2.5000 250:$2.8800 100:$3.0800 25:$3.4400 10:$3.6800 1:$4.0900
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
ISO1541QDRQ1 . DISTI # 2748888	DIGITAL ISOLATOR, 2-CH, WSOIC-8	451	100:£2.8100 50:£3.0200 25:£3.2300 10:£3.4400 1:£3.8100

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Availability

Stock:: Available
On Order:: 1987
Enter Quantity:

Current price of ISO1541QDRQ1 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: ~~$4.95~~; ~~$4.95~~

10: ~~$4.45~~; ~~$44.50~~

100: ~~$3.64~~; ~~$364.00~~

250: ~~$3.42~~; ~~$855.00~~

500: ~~$3.10~~; ~~$1 550.00~~

1000: ~~$2.61~~; ~~$2 610.00~~

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

Start with

ISO1541 4
ISO154 12
ISO15 34
ISO1 242
ISO 1191

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ISO1541QDRQ1

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes