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ISL3178EIUZ-T
+Lista de MateriaisIC TRANSCEIVER HALF 1/1 8MSOP
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FabricanteRenesas Electronics Corporation
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Peça do Fabricante #ISL3178EIUZ-T
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 15 mV |
| Data Rate | 20Mbps |
| Voltage - Supply | 3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| Base Product Number | ISL3178 |
Visão Geral
Description
The ISL3178EIUZ-T is a high-speed, low-power, differential transceiver designed for the RS-485 and RS-422 communication standards. It supports data rates up to 20 Mbps and operates over a wide voltage range, typically from 3.0V to 5.5V, making it suitable for various applications in industrial, automotive, and communications systems.
The device features robust ESD protection, ensuring reliable performance in harsh environments. It includes a fail-safe design that ensures a known output state during power-up or when the inputs are left floating. The ISL3178EIUZ-T is housed in a compact 8-lead SOIC package, facilitating easy integration into space-constrained designs.
With low power consumption and high drive capability, the ISL3178EIUZ-T is ideal for long-distance, differential signaling applications, enhancing data integrity and communication reliability across various networks.
The device features robust ESD protection, ensuring reliable performance in harsh environments. It includes a fail-safe design that ensures a known output state during power-up or when the inputs are left floating. The ISL3178EIUZ-T is housed in a compact 8-lead SOIC package, facilitating easy integration into space-constrained designs.
With low power consumption and high drive capability, the ISL3178EIUZ-T is ideal for long-distance, differential signaling applications, enhancing data integrity and communication reliability across various networks.
Equivalent
The ISL3178EIUZ-T is a dual-channel, high-speed digital isolator. Equivalent products include the ADuM1201 from Analog Devices, the Si86xx series from Silicon Labs, and the ISO7240 from Texas Instruments. When selecting a replacement, ensure compatibility in terms of voltage levels, data rates, and isolation voltage requirements. Always consult the datasheets for precise specifications.
Features
The ISL3178EIUZ-T is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial environments. Key features include:
1. Dual Driver/Receiver: Supports two differential drivers and receivers for full-duplex communication.
2. Data Rate: Operates at data rates up to 20 Mbps, enabling fast data transfer.
3. Wide Supply Voltage: Accepts a wide voltage range from 3.0V to 5.5V, providing flexibility in various applications.
4. Low Power Consumption: Features low quiescent power and shutdown modes to enhance energy efficiency.
5. Extended Temperature Range: Rated for operation from -40°C to +85°C, suitable for harsh environments.
6. Fail-Safe Design: Incorporates built-in protection against bus contention and short circuits.
7. ESD Protection: Offers enhanced ESD protection, ensuring reliability in electrically noisy environments.
These features make the ISL3178EIUZ-T ideal for industrial automation, automotive applications, and other data communication systems where robust and reliable performance is required.
1. Dual Driver/Receiver: Supports two differential drivers and receivers for full-duplex communication.
2. Data Rate: Operates at data rates up to 20 Mbps, enabling fast data transfer.
3. Wide Supply Voltage: Accepts a wide voltage range from 3.0V to 5.5V, providing flexibility in various applications.
4. Low Power Consumption: Features low quiescent power and shutdown modes to enhance energy efficiency.
5. Extended Temperature Range: Rated for operation from -40°C to +85°C, suitable for harsh environments.
6. Fail-Safe Design: Incorporates built-in protection against bus contention and short circuits.
7. ESD Protection: Offers enhanced ESD protection, ensuring reliability in electrically noisy environments.
These features make the ISL3178EIUZ-T ideal for industrial automation, automotive applications, and other data communication systems where robust and reliable performance is required.
Pinout
The ISL3178EIUZ-T is an isolated RS-485 transceiver with a total of 8 pins. Its primary functions include facilitating bidirectional communication over a twisted-pair cable in various applications, including industrial and automation systems. The pin configuration typically includes:
1. A: Non-inverting data output
2. B: Inverting data output
3. RO: Receiver output
4. DI: Data input
5. DE: Driver enable
6. RE: Receiver enable
7. VCC: Supply voltage
8. GND: Ground
This transceiver supports robust communication in electrically noisy environments by providing isolation, enhancing signal integrity and safety in data transmission.
1. A: Non-inverting data output
2. B: Inverting data output
3. RO: Receiver output
4. DI: Data input
5. DE: Driver enable
6. RE: Receiver enable
7. VCC: Supply voltage
8. GND: Ground
This transceiver supports robust communication in electrically noisy environments by providing isolation, enhancing signal integrity and safety in data transmission.
Manufacturer
The manufacturer of the ISL3178EIUZ-T is Renesas Electronics Corporation. Renesas is a global semiconductor company that specializes in microcontrollers, analog, power, and system-on-chip (SoC) solutions. They provide a broad range of products and services aimed at various industries, including automotive, industrial, consumer electronics, and IoT applications.
Renesas was formed through the merger of several companies, including NEC Electronics and Renesas Technology, and has a strong focus on innovation and technology development. The company plays a crucial role in enabling advanced applications through its integrated solutions, addressing challenges like energy efficiency and connectivity in electronic designs. With a commitment to sustainability and design excellence, Renesas continues to be a key player in the semiconductor industry, supporting customers worldwide with high-quality products and engineering expertise.
Renesas was formed through the merger of several companies, including NEC Electronics and Renesas Technology, and has a strong focus on innovation and technology development. The company plays a crucial role in enabling advanced applications through its integrated solutions, addressing challenges like energy efficiency and connectivity in electronic designs. With a commitment to sustainability and design excellence, Renesas continues to be a key player in the semiconductor industry, supporting customers worldwide with high-quality products and engineering expertise.
Application
The ISL3178EIUZ-T is a high-speed, single-channel isolator used primarily in industrial applications. Its key areas include data communication in industrial automation, motor control systems, and process control, where it ensures signal integrity and protection against electrical noise and transients. It is ideal for isolating sensitive circuitry from high-voltage environments, enhancing system reliability. The device is also employed in medical equipment for patient safety, as well as in power supplies and telecom systems to prevent ground loops and facilitate safe signal transmission. Overall, it is crucial for enhancing safety and performance in various electronic applications.
Package
The ISL3178EIUZ-T is packaged in a 6-pin TSOT-23 (Thin Small Outline Transistor) package.
