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ISO7760FDBQ
+BOMDGTL ISOLTR 3KV 6CH GP 16-SSOP
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ManufacturerTexas Instruments
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Mfr. Part #ISO7760FDBQ
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Datasheet ISO7760FDBQ DataSheet
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In Stock16171
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Specifications
| Attribute | Value |
| Series | ISO776x |
| Part Status | Last Time Buy |
| Technology | Capacitive Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 6 |
| Inputs - Side 1/Side 2 | 6/0 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 3000Vrms |
| Common Mode Transient Immunity (Min) | 85kV/µs |
| Data Rate | 100Mbps |
| Propagation Delay tpLH / tpHL (Max) | 16ns, 16ns |
| Pulse Width Distortion (Max) | 4.9ns |
| Rise / Fall Time (Typ) | 1.1ns, 1.4ns |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SSOP |
| Base Product Number | ISO7760 |
Overview
Description
Key features include:
1. Isolation Capability: Provides 5000 Vrms of isolation, ensuring reliable separation of different circuit sections, protecting sensitive components from high voltages and noise.
2. Low Power Consumption: Operates efficiently, which is crucial for battery-powered or energy-sensitive applications.
3. High-Speed Data Transmission: Supports fast digital communication, making it suitable for high-speed industrial applications.
4. Noise Immunity: Designed to withstand electromagnetic interference, ensuring signal integrity in noisy environments.
5. Wide Temperature Range: Can operate in temperatures ranging from -40°C to +125°C, suitable for harsh industrial conditions.
The ISO7760FDBQ is ideal for applications requiring reliable isolation such as industrial automation, healthcare equipment, and power electronics. Its compact design and robust performance make it a valuable component in ensuring safe and efficient system operations.
Equivalent
1. ADuM7640 from Analog Devices
2. Si8660 from Silicon Labs
3. MAX14862 from Maxim Integrated
Each offers similar six-channel digital isolation capabilities, but specifications like data rate, isolation voltage, and package type may differ, so it's essential to check detailed datasheets for compatibility.
Features
Operating from a supply voltage between 2.25 V and 5.5 V, the ISO7760FDBQ supports a wide temperature range from -40°C to 125°C, making it suitable for industrial applications. The data rate is up to 100 Mbps, enabling high-speed communication across the isolated barrier. With low power consumption and a high common-mode transient immunity (CMTI) of 100 kV/µs, it is ideal for applications demanding high noise immunity.
The device is encapsulated in a 16-pin SOIC package, offering ease of integration into various circuit designs. Its fail-safe output functionality ensures consistent performance even during power-up and fault conditions.
Pinout
The ISO7760FDBQ provides six channels of digital isolation. These channels can be used for either uni-directional or bi-directional communication, depending on the specific needs of the application. The device's primary function is to enable data transfer between different voltage domains while preventing ground loop currents and reducing noise. This makes it suitable for use in industrial automation, communication systems, and motor control applications.
Overall, the ISO7760FDBQ enhances system reliability and performance by offering robust isolation and high-speed data communication capabilities.
Manufacturer
Application
1. Industrial Automation: Ensures safe and reliable communication between different parts of machinery and control systems.
2. Medical Equipment: Provides isolation for patient-connected devices to prevent electrical shock.
3. Power Electronics: Isolates control circuits from high-voltage components in inverters and converters.
4. Renewable Energy: Used in solar inverters to isolate control systems from power-generating components.
5. Telecommunications: Protects communication interfaces in networking equipment.
6. Automotive Systems: Offers isolation in electric vehicle charging stations and battery management systems.
These applications benefit from its ability to withstand high voltages and provide reliable data transmission across isolated channels.