SN65176BP

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SN65176BP

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IC TRANSCEIVER HALF 1/1 8DIP

  • Nhà sản xuấtTexas Dụng cụ

  • Ông. Phần #SN65176BP

  • Gói PDIP (P)-8

  • Có sẵn5898

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tube
ProductStatus Active
Type Transceiver
Protocol RS422, RS485
NumberofDrivers/Receivers 1/1
Duplex Half
ReceiverHysteresis 50 mV
Voltage-Supply 4.75V ~ 5.25V
OperatingTemperature -40°C ~ 105°C
MountingType Through Hole
Package/Case 8-DIP (0.300, 7.62mm)

Tổng quan

Description

The SN65176BP is an integrated circuit designed for balanced data transmission and reception. It is commonly used in RS-485 and RS-422 communication interfaces. Housed in an 8-pin PDIP (Plastic Dual In-line Package), this differential bus transceiver ensures robust data exchange over long distances and in electrically noisy environments.
Key features include:
- Balanced Transmission: Supports differential signaling, reducing electromagnetic interference and improving signal integrity.
- High Speed: Capable of data rates up to 10 Mbps, suitable for high-speed communication needs.
- Wide Supply Voltage Range: Operates effectively between 4.75V and 5.25V.
- Thermal Protection: Includes short-circuit protection and thermal shutdown features to prevent damage.
- Bidirectional Communication: Allows both sending and receiving of data, facilitating full-duplex communication.
These characteristics make the SN65176BP ideal for industrial automation, building automation, and other applications requiring reliable serial communication over long distances.

Equivalent

The SN65176BP is a differential bus transceiver commonly used in RS-485 communication applications. Equivalent products include:
1. MAX485 - Maxim Integrated
2. ADM485 - Analog Devices
3. SN75176 - Texas Instruments
4. DS75176B - National Semiconductor
5. ISL3176 - Renesas Electronics
These alternatives offer similar functionalities and electrical characteristics suitable for RS-485/RS-422 communication applications. Always verify specific requirements such as supply voltage, data rate, and temperature range when selecting a replacement.

Features

The SN65176BP is a differential bus transceiver designed for multipoint transmission on long bus lines in noisy environments. Key features include:
1. Differential Signal Transmission: Supports RS-485 and RS-422 standards, providing robust communication over long distances.
2. Wide Supply Voltage Range: Operates from 4.75V to 5.25V, suitable for standard digital systems.
3. High Speed: Capable of data rates up to 10 Mbps, ideal for high-speed data transmission applications.
4. Tri-State Outputs: Allows for multiple transceivers on the same bus by providing high-impedance output states.
5. Low Power Consumption: Designed for efficient power usage, making it suitable for battery-powered applications.
6. Thermal Shutdown Protection: Protects the device from overheating, enhancing reliability and longevity.
7. Short-Circuit Protection: Safeguards against accidental short circuits, providing added safety in industrial environments.
8. ESD Protection: Built-in electrostatic discharge protection ensures device integrity against static damage.
These features make the SN65176BP suitable for industrial control networks, building automation, and other applications requiring reliable, high-speed data communication.

Pinout

The SN65176BP is a differential bus transceiver commonly used for RS-485 and RS-422 communication. It has an 8-pin configuration. Here is a brief overview of its pin functions:
1. Pin 1 (R) - Receiver Output: Outputs the received data from the differential input.
2. Pin 2 (RE\) - Receiver Enable: Active low input that enables the receiver when low.
3. Pin 3 (DE) - Driver Enable: Active high input that enables the driver output when high.
4. Pin 4 (D) - Driver Input: Data input for the driver.
5. Pin 5 (GND) - Ground: Reference point for power supply and signal.
6. Pin 6 (A) - Non-Inverting Driver Output / Non-Inverting Receiver Input: One of the differential outputs/inputs.
7. Pin 7 (B) - Inverting Driver Output / Inverting Receiver Input: The other differential output/input.
8. Pin 8 (VCC) - Supply Voltage: Power supply input, typically 5V.
The SN65176BP is used for transmitting and receiving differential signals with high noise immunity and long-distance capability, making it suitable for industrial and automotive applications.

Manufacturer

The SN65176BP is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments is known for designing and manufacturing a vast array of analog and embedded processing chips that are used in electronic devices around the world. The company focuses on developing components that support the electronics industry, including power management, signal processing, and wireless connectivity, among others. TI operates in various markets such as automotive, industrial, personal electronics, communications, and enterprise systems.

Application

The SN65176BP is a differential bus transceiver commonly used in RS-485 and RS-422 communication applications. Its primary application areas include industrial automation, where it facilitates reliable data transmission over long distances in noisy environments. It's also used in building automation systems for HVAC control, lighting, and security systems. Additionally, the transceiver finds applications in telecommunications for point-to-point and multi-drop configurations. Due to its robust design, it is suitable for energy management systems, networked sensors, and motor control systems. Its ability to handle high-speed data rates makes it ideal for any application requiring efficient and stable serial communication between devices.

Package

The SN65176BP is a differential bus transceiver, and it comes in an 8-pin PDIP (Plastic Dual In-line Package).

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