ISO7140CCDBQR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
ISO7140CCDBQR is a 4-channel digital isolator from Texas Instruments, featuring up to 150 Mbps data rate, 5000 VRMS isolation, and SSOP-16 packaging. Ideal for industrial automation and motor drives. From $1.71 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- ISO7140CCDBQR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7140(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 4-channel digital isolator with bidirectional signal support
- Up to 150 Mbps data rate for high-speed communication
- 5000 VRMS isolation voltage for robust noise immunity
- Low propagation delay for real-time system performance
- SSOP-16 compact package enabling space-efficient PCB design
Applications
The ISO7140CCDBQR is widely used in industrial automation systems, including motor drives, PLCs, and power inverters where galvanic isolation between high-voltage and low-voltage domains is critical. It is also applied in medical equipment, grid infrastructure, and RS-485/RS-232 communication interfaces to protect sensitive microcontrollers from voltage transients and ground loops. Its 4-channel configuration and high data rate make it suitable for SPI and parallel data isolation in mixed-signal designs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Interface IC Type | DIGITAL ISOLATOR |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Channels | 4 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max | 5V |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ISO7140CCDBQR:
Frequently Asked Questions
What is the maximum data rate of the ISO7140CCDBQR?
The ISO7140CCDBQR supports a maximum data rate of up to 150 Mbps, making it suitable for high-speed digital isolation applications such as SPI communication, encoder interfaces, and real-time control systems in industrial environments.
What isolation voltage does the ISO7140CCDBQR provide?
The ISO7140CCDBQR provides 5000 VRMS working isolation voltage, meeting IEC 61010-1 and UL 1577 safety standards. This level of isolation is essential for protecting low-voltage microcontrollers from high-voltage surges in power electronics and motor drive applications.
What package type is the ISO7140CCDBQR and what are its dimensions?
The ISO7140CCDBQR comes in an SSOP-16 (Small Shrink Outline Package) with 16 pins and 0.25-inch pitch. This compact package is compatible with standard PCB footprints and simplifies integration into space-constrained designs.
What are typical applications for the ISO7140CCDBQR?
Typical applications include industrial motor drives, PLC digital I/O isolation, RS-485 transceiver protection, medical equipment signal isolation, solar inverters, and gate driver isolation for IGBTs and MOSFETs. Its 4-channel design allows multiple signals to be isolated within a single IC.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $7.9552 | $198.88 |
| 100+ | $2.1110 | $211.10 |
| 300+ | $1.9150 | $574.50 |
| 1000+ | $1.7140 | $1714.00 |
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