規格
| 屬性 | 價值 |
| Package | Tube |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Full |
| ReceiverHysteresis | 28 mV |
| DataRate | 40Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
概述
Description
ISL3180EIBZ is an integrated circuit from Renesas Electronics, designed for high-performance communication applications. It is a low-power, fully EIA/TIA-232-compliant transceiver, intended to interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE). The device operates with a single 3.3V power supply, making it suitable for modern, low-voltage digital systems.
This transceiver incorporates a charge pump, eliminating the need for dual power supplies, thus simplifying system design and reducing costs. The ISL3180EIBZ supports data rates up to 250 kbps, making it suitable for a variety of applications requiring reliable data transmission.
Additionally, the device features a small footprint and low power consumption, enhancing its applicability in battery-powered and portable devices. It has built-in ESD protection, ensuring robust performance against electrostatic discharge, which is critical for maintaining data integrity in volatile environments.
Overall, the ISL3180EIBZ provides an efficient solution for RS-232 communication needs, balancing performance and power efficiency in a compact package.
This transceiver incorporates a charge pump, eliminating the need for dual power supplies, thus simplifying system design and reducing costs. The ISL3180EIBZ supports data rates up to 250 kbps, making it suitable for a variety of applications requiring reliable data transmission.
Additionally, the device features a small footprint and low power consumption, enhancing its applicability in battery-powered and portable devices. It has built-in ESD protection, ensuring robust performance against electrostatic discharge, which is critical for maintaining data integrity in volatile environments.
Overall, the ISL3180EIBZ provides an efficient solution for RS-232 communication needs, balancing performance and power efficiency in a compact package.
Equivalent
The ISL3180EIBZ is a RS-485/RS-422 transceiver. Equivalent products could include:
1. MAX485 from Maxim Integrated: A low-power RS-485/RS-422 transceiver.
2. SN75176B from Texas Instruments: A differential bus transceiver.
3. ADM485 from Analog Devices: A low-power RS-485 transceiver.
4. LTC485 from Analog Devices: A low power RS-485 transceiver.
5. SN65HVD3082E from Texas Instruments: A 3.3V full-duplex RS-485 transceiver.
These products share similar functionalities but always verify electrical specifications and requirements for compatibility.
1. MAX485 from Maxim Integrated: A low-power RS-485/RS-422 transceiver.
2. SN75176B from Texas Instruments: A differential bus transceiver.
3. ADM485 from Analog Devices: A low-power RS-485 transceiver.
4. LTC485 from Analog Devices: A low power RS-485 transceiver.
5. SN65HVD3082E from Texas Instruments: A 3.3V full-duplex RS-485 transceiver.
These products share similar functionalities but always verify electrical specifications and requirements for compatibility.
Features
The ISL3180EIBZ is a transceiver designed for RS-485 and RS-422 communication. Key features include:
1. Data Rate: Supports data rates up to 40 Mbps, making it suitable for high-speed applications.
2. Supply Voltage: Operates with a supply voltage range of 3V to 3.6V.
3. Low Power Consumption: Includes a low power shutdown mode, reducing power consumption when not in use.
4. Enhanced ESD Protection: Offers Electrostatic Discharge (ESD) protection exceeding ±15kV, enhancing its reliability in harsh environments.
5. Receiver and Driver Disable: Features driver and receiver enable pins for precise control of data flow.
6. Fail-Safe Operation: Provides fail-safe functionality ensuring a known output state when the bus is idle, shorted, or terminated.
7. Small Footprint: Available in a small package, which is beneficial for space-constrained applications.
8. Temperature Range: Operates over an extended temperature range suitable for industrial applications.
These features make the ISL3180EIBZ ideal for robust, high-speed, and reliable serial communication in industrial and commercial settings.
1. Data Rate: Supports data rates up to 40 Mbps, making it suitable for high-speed applications.
2. Supply Voltage: Operates with a supply voltage range of 3V to 3.6V.
3. Low Power Consumption: Includes a low power shutdown mode, reducing power consumption when not in use.
4. Enhanced ESD Protection: Offers Electrostatic Discharge (ESD) protection exceeding ±15kV, enhancing its reliability in harsh environments.
5. Receiver and Driver Disable: Features driver and receiver enable pins for precise control of data flow.
6. Fail-Safe Operation: Provides fail-safe functionality ensuring a known output state when the bus is idle, shorted, or terminated.
7. Small Footprint: Available in a small package, which is beneficial for space-constrained applications.
8. Temperature Range: Operates over an extended temperature range suitable for industrial applications.
These features make the ISL3180EIBZ ideal for robust, high-speed, and reliable serial communication in industrial and commercial settings.
Pinout
The ISL3180EIBZ is a differential bus transceiver designed for RS-485/RS-422 communication standards. It typically comes in an 8-pin package. Here are the pin functions:
1. RO (Receiver Output): Provides the received data signal.
2. RE (Receiver Enable): Enables or disables the receiver. Active LOW.
3. DE (Driver Enable): Enables or disables the driver. Active HIGH.
4. DI (Driver Input): Accepts the data to be transmitted.
5. GND (Ground): Ground reference for the device.
6. A (Non-Inverting Driver Output/Receiver Input): Differential signal line.
7. B (Inverting Driver Output/Receiver Input): Differential signal line.
8. VCC (Power Supply): Provides the necessary power for operation.
The device is used in applications requiring differential data transmission with robust noise immunity and long-distance capability.
1. RO (Receiver Output): Provides the received data signal.
2. RE (Receiver Enable): Enables or disables the receiver. Active LOW.
3. DE (Driver Enable): Enables or disables the driver. Active HIGH.
4. DI (Driver Input): Accepts the data to be transmitted.
5. GND (Ground): Ground reference for the device.
6. A (Non-Inverting Driver Output/Receiver Input): Differential signal line.
7. B (Inverting Driver Output/Receiver Input): Differential signal line.
8. VCC (Power Supply): Provides the necessary power for operation.
The device is used in applications requiring differential data transmission with robust noise immunity and long-distance capability.
Manufacturer
The ISL3180EIBZ is manufactured by Renesas Electronics Corporation. Renesas is a global leader in microcontrollers, analog, power, and SoC (System on Chip) products. The company provides a wide range of semiconductor solutions that are essential for the electronics industry, serving markets such as automotive, industrial, infrastructure, and IoT. Renesas focuses on delivering advanced technologies that enhance performance, efficiency, and connectivity in electronic devices.
Application
The ISL3180EIBZ is primarily used in automotive and industrial applications, focusing on RS-485/RS-422 communication systems. It is ideal for environments requiring robust data transmission, such as factory automation, motor control, process control, building automation, and HVAC systems. The device is designed to operate well in harsh environments, offering high levels of noise immunity and fault protection. Its use in automotive networks enables reliable data exchange in vehicles. Additionally, its low power consumption and enhanced electrostatic discharge (ESD) protection make it suitable for consumer electronics and other applications where energy efficiency and durability are critical.
Package
The ISL3180EIBZ is typically available in a 16-lead small outline integrated circuit (SOIC) package. This package type is designed to house the integrated circuits while providing reliable connections to the external pins for integration into electronic systems.
