Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tube |
| ProductStatus | Obsolete |
| Type | Receiver |
| Protocol | RS422, RS485 |
| NumberofDrivers/Receivers | 0/4 |
| ReceiverHysteresis | 45 mV |
| DataRate | 10Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.154, 3.90mm Width) |
Tổng quan
Description
The MAX3096ESE is a quad RS-422/RS-485 receiver designed for high-speed communication networks. It operates from a single 5V supply and features fail-safe mechanisms to ensure reliable data transmission even in the presence of open or shorted inputs. The device supports data rates up to 10Mbps, making it suitable for various industrial applications. It has a wide common-mode input range from -7V to +12V, providing robust performance in noisy environments. The MAX3096ESE is also designed with low power consumption in mind and includes a shutdown mode to reduce power usage further when the device is not active.
The receiver has a standard differential input and is compatible with both 3.3V and 5V logic levels. This flexibility allows it to be easily integrated into a wide range of systems. The device comes in an SO-16 package, which is suitable for space-constrained applications. Additionally, it includes ESD protection to enhance durability and reliability. Overall, the MAX3096ESE is a versatile and efficient solution for enhancing data integrity in RS-422/RS-485 communication links.
The receiver has a standard differential input and is compatible with both 3.3V and 5V logic levels. This flexibility allows it to be easily integrated into a wide range of systems. The device comes in an SO-16 package, which is suitable for space-constrained applications. Additionally, it includes ESD protection to enhance durability and reliability. Overall, the MAX3096ESE is a versatile and efficient solution for enhancing data integrity in RS-422/RS-485 communication links.
Equivalent
The MAX3096ESE is a quad RS-422/RS-485 transceiver chip. Equivalent products include the Texas Instruments SN75LBC176, SN75176B, and the STMicroelectronics ST485. These alternatives provide similar functionality and compatibility for RS-422/RS-485 communication interfaces. When selecting an equivalent, ensure pin compatibility and check the datasheets for any variations in electrical characteristics or features.
Features
The MAX3096ESE is a robust, RS-485/RS-422 transceiver primarily used for communication in industrial and commercial environments. Key features include:
1. Data Rate: Supports data rates up to 10Mbps, enabling high-speed communication.
2. Extended ESD Protection: Provides enhanced ESD protection of ±15kV, safeguarding against electrostatic discharge.
3. Supply Voltage: Operates within a wide supply voltage range of 4.75V to 5.25V.
4. Low Power Consumption: Features low power consumption, with a low 1μA supply current in shutdown mode.
5. Full-Duplex Communication: Supports full-duplex communication, with separate driver and receiver lines.
6. Fail-Safe Receiver: Includes a fail-safe receiver feature that ensures a logic-high output when inputs are open, shorted, or terminated but undriven.
7. Driver Enable/Receiver Disable: Offers control pins for driver enable and receiver disable functions for better bus management.
8. Temperature Range: Operates over an extended temperature range, making it suitable for various environments.
9. Package Type: Available in a 16-pin SO (Small Outline) package for easy integration into designs.
These features make the MAX3096ESE suitable for applications requiring reliable and robust data transmission.
1. Data Rate: Supports data rates up to 10Mbps, enabling high-speed communication.
2. Extended ESD Protection: Provides enhanced ESD protection of ±15kV, safeguarding against electrostatic discharge.
3. Supply Voltage: Operates within a wide supply voltage range of 4.75V to 5.25V.
4. Low Power Consumption: Features low power consumption, with a low 1μA supply current in shutdown mode.
5. Full-Duplex Communication: Supports full-duplex communication, with separate driver and receiver lines.
6. Fail-Safe Receiver: Includes a fail-safe receiver feature that ensures a logic-high output when inputs are open, shorted, or terminated but undriven.
7. Driver Enable/Receiver Disable: Offers control pins for driver enable and receiver disable functions for better bus management.
8. Temperature Range: Operates over an extended temperature range, making it suitable for various environments.
9. Package Type: Available in a 16-pin SO (Small Outline) package for easy integration into designs.
These features make the MAX3096ESE suitable for applications requiring reliable and robust data transmission.
Pinout
The MAX3096ESE is a quad RS-422/RS-485 receiver. It typically comes in a 16-pin SOIC (Small Outline Integrated Circuit) package. The primary function of this IC is to receive differential signals over long distances and convert them into standard TTL/CMOS levels for further processing. Each receiver in the MAX3096 can handle up to 10 Mbps of data rate.
The pin configuration typically includes:
1. VCC: Power supply input.
2. GND: Ground.
3. RO1 - RO4 (Receiver Outputs): Provides the TTL/CMOS level signal based on the differential input.
4. A1 - A4 and B1 - B4 (Differential Inputs): Pairs of inputs for differential signals.
5. EN and EN̅: Enable and disable the receiver outputs.
The device features fail-safe circuitry, ensuring that if the inputs are open or shorted, the output will be in a known state, preventing floating logic levels. It is commonly used in industrial systems where robust and reliable data communication is crucial.
The pin configuration typically includes:
1. VCC: Power supply input.
2. GND: Ground.
3. RO1 - RO4 (Receiver Outputs): Provides the TTL/CMOS level signal based on the differential input.
4. A1 - A4 and B1 - B4 (Differential Inputs): Pairs of inputs for differential signals.
5. EN and EN̅: Enable and disable the receiver outputs.
The device features fail-safe circuitry, ensuring that if the inputs are open or shorted, the output will be in a known state, preventing floating logic levels. It is commonly used in industrial systems where robust and reliable data communication is crucial.
Manufacturer
The MAX3096ESE is manufactured by Maxim Integrated. Maxim Integrated is a company that designs, manufactures, and sells analog and mixed-signal integrated circuits. It caters to the needs of various industries, including automotive, communications, consumer, data center, healthcare, and industrial markets.
Maxim Integrated is known for its expertise in the development of high-performance semiconductor products. The company's products are used in a wide range of applications, from power management and battery management to interface, sensors, and wireless communications.
In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The merger expanded ADI's product portfolio and strengthened its position in the semiconductor industry.
Maxim Integrated is known for its expertise in the development of high-performance semiconductor products. The company's products are used in a wide range of applications, from power management and battery management to interface, sensors, and wireless communications.
In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The merger expanded ADI's product portfolio and strengthened its position in the semiconductor industry.
Application
The MAX3096ESE is a quad RS-422/RS-485 transceiver typically used in data communication applications. Its key application areas include industrial automation systems, where robust, long-distance communication is essential. It's also used in point-of-sale systems, building automation for HVAC and lighting control, and in process control networks. Additionally, the MAX3096ESE is suitable for telecommunications equipment, ensuring reliable data transfer between devices. Its ability to handle high-speed data rates and operate under harsh environmental conditions makes it ideal for these sectors.
Package
The MAX3096ESE is typically packaged in an SOIC-16 (Small Outline Integrated Circuit with 16 leads) package. This package type is commonly used for surface mounting on PCBs and provides a compact size suitable for various electronic applications.