- Large Inventory
- Cloud Pricing
ISO1540DR Texas Instruments
- Part No.:
- ISO1540DR
- Manufacturer:
- Texas Instruments
- Category:
- Digital Isolators
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
- ISO1540DR.pdf
- Description:
- DGTL ISOL 2500VRMS 2CH I2C 8SOIC
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Inventory:7,610
Send us your inquiry,we will respond immediately.
ISO1540DR Historical Prices This historical transaction price is taken from real offline transaction data of certified spot merchants in Huaqiangbei Electronic Commerce District, Shenzhen, China, and serves as a benchmark reference price for spot circulation in the industry; market prices fluctuate daily with inventory and delivery time, and are only used as a reference for BOM cost calculation.
| Date | Price (USD) |
|---|---|
| 2025-11-25 | $0.4248 |
| 2026-06-10 | $0.5540 |
| 2025-10-09 | $0.3970 |
| 2025-07-11 | $0.4616 |
| 2025-07-10 | $0.4339 |
Product Details
The ISO1540DR from Texas Instruments is part of our extensive selection of Digital Isolators, designed to meet the demanding requirements of modern electronic applications. This component is widely used by engineers and manufacturers for its reliable performance, stable quality, and broad compatibility across various circuit designs. Whether applied in consumer devices, industrial equipment, automotive systems, or IoT solutions, the ISO1540DR delivers dependable functionality that helps optimize design efficiency and reduce development time.
At Chipkind Electronics, we provide genuine Texas Instruments products with complete datasheets, specifications, and technical support. Each ISO1540DR is carefully sourced through reliable distribution channels to support authenticity, traceability, and quality control. With our global supply chain and professional procurement team, customers can access stock information, competitive pricing, and flexible order quantities to fit both prototyping and mass production needs.
Beyond offering the ISO1540DR, Chipkind Electronics also provides alternative models, cross-references, and related components, making it easier to identify the right solution for your project. Our technical resources, combined with fast quotation and delivery services, give engineers and buyers the confidence to move quickly from design to production.
ISO1540DR Specifications
- Specifications
- FAQ
- Attributes
- Property Value
- Manufacturer
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Capacitive Coupling
- Type:
- I2C
- Isolated Power:
- No
- Number of Channels:
- 2
- Inputs - Side 1/Side 2:
- 2/2
- Channel Type:
- Bidirectional
- Voltage - Isolation:
- 2500Vrms
- Common Mode Transient Immunity (Min):
- 25kV/µs
- Data Rate:
- 1Mbps
- Propagation Delay tpLH / tpHL (Max):
- -
- Pulse Width Distortion (Max):
- 80ns, 21ns
- Rise / Fall Time (Typ):
- -
- Voltage - Supply:
- 3V ~ 5.5V
- Grade:
- -
- Qualification:
- -
- Operating Temperature:
- -40°C ~ 125°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
- Category:
- Digital Isolators
Q1: What purchasing channels are offered to buy the Texas Instruments ISO1540DR through Chipkind Electronics?
A1: Two ordering solutions are available for the Texas Instruments ISO1540DR component:
- Direct Cart Checkout: When the ISO1540DR model supports instant online checkout, select the "Add to Cart" button. You may then finish the transaction by filling out payment information and delivery addresses at checkout.
- RFQ Quote Submission: This route fits large-volume purchases, customized tiered pricing demands or lead time verification. Hit the RFQ button to send your demand for ISO1540DR, and our sales specialists will follow up with formal offers covering unit costs, stock availability and delivery schedules.
Q2: What measures does Chipkind Electronics take to ensure genuine Texas Instruments ISO1540DR components?
A2: Our supply chain of ISO1540DR is strictly limited to Texas Instruments original factories and officially licensed distribution partners. Every vendor must pass our rigid qualification screening process, and all component batches go through standardized professional quality testing prior to being dispatched to customers.
Q3: Can I trust the listed pricing and stock status of ISO1540DR shown on your page?
A3: Our cost list and inventory data are updated regularly, typically every 24 hours. Electronic component markets experience constant supply and cost volatility, so we recommend verifying the final unit price and real-time stock status with our sales staff before confirming orders. All formal quotations stay effective for 5 calendar days.
Q4: Which settlement options can customers utilize to complete payments?
A4: Our platform supports multiple global payment channels: Telegraphic Transfer (T/T), PayPal, credit card transactions, Western Union, MoneyGram, Alipay and WeChat Pay. Extra service charges may apply to certain payment types, calculated based on your total order amount and receiving region.
Q5: What logistics services are used to deliver ISO1540DR orders?
A5: We cooperate with mainstream global couriers including DHL, FedEx, UPS and TNT for all component shipments. Once goods leave our warehouse, tracking links will be sent to your registered email address. Standard express transit time ranges from 3 to 5 working days. You can also apply for supplementary shipping insurance if needed.
Q6: Could you explain your product exchange and return regulations?
A6: Every component passes mandatory Pre-Shipment Inspection (PSI) before delivery. Return or replacement services are eligible only when all the below requirements are met:
- 1. Any product discrepancies such as missing quantities, incorrect parts or obvious physical flaws are notified within 90 days after parcel receipt;
- 2. The ISO1540DR components remain unused and kept inside intact original factory packaging;
- 3. Customers acquire official Return Authorization from our customer service team in advance.
Q7: Where can I access technical guidance for the ISO1540DR chip?
A7: Complete supporting technical documents including official datasheets, pinout schematics and practical application guides are posted directly on this product page. If you require further one-on-one technical assistance, submit a consultation form or send emails to [email protected] to reach our dedicated technical engineering team.
Q8: What quality management accreditations and standards does Chipkind Electronics comply with?
A8: Chipkind Electronics maintains valid ISO9001 and IATF16949 quality management certifications. We operate all business procedures in accordance with worldwide recognized quality criteria, which enables standardized component procurement, strict quality control workflows and ongoing optimization of our service system.
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