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SN65176BP
+BOMIC TRANSCEIVER HALF 1/1 8DIP
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #SN65176BP
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Gói PDIP (P)-8
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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
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
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
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
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.