SN75176BP Differential Bus Transceiver 5V 60mA IC DIP-8

SN75176BP Differential Bus Transceiver 5V 60mA IC DIP-8 The SN75176BP is a high-performance differential bus transceiver designed for reliable serial communication over long twisted-pair cables in noisy industrial environments. It integrates both a line driver and a line receiver in a single 8-pin package, allowing full bidirectional data communication using RS-485 and RS-422 standards. This device supports multipoint communication where multiple devices can share the same communication bus, making it ideal for distributed control systems. It features tri-state outputs, independent driver and receiver enable pins, and built-in protection against thermal overload and line faults. With its wide common-mode voltage tolerance and high noise immunity, the SN75176BP ensures stable data transmission even in electrically harsh environments. Features: • Bidirectional differential transceiver. • Supports RS-485 and RS-422 communication standards. • High noise immunity for industrial environments. • Tri-state driver and receiver outputs. • Independent driver and receiver enable control. • Built-in thermal shutdown protection. • Line fault current limiting. • Designed for multipoint bus communication. • Single-supply operation. Specifications: Attribute: Value Supply Voltage (Vcc): 5V Operating Temperature Range: 0°C to 70°C Driver Output Current: -60mA Receiver Input Sensitivity: -400mV Receiver Input Hysteresis: 50mV Receiver Input Resistance (min): 12kΩ Common-Mode Input Voltage Range: -7V to +12V Driver Output Voltage Differential: ±1.5V (min) into 54Ω load Input Voltage Thresholds (VIH): 2V (high-level input) Input Voltage Thresholds (VIL): 0.8V (low-level input) Thermal Shutdown: Yes Driver Current Limiting: Yes Package Type: DIP-8 Pinout: Pin | Name | Function 1 | R | Receiver Data Output 2 | RE | Receiver Enable (Active Low) 3 | DE | Driver Enable (Active High) 4 | D | Driver Data Input 5 | GND | Ground 6 | A | Differential Line A 7 | B | Differential Line B 8 | VCC | +5V Supply Footprint: Applications: • Industrial automation networks. • PLC communication systems. • Smart meters and weighing scales. • Motor control systems. • Digital signage communication. • HMI interfaces. • Remote sensors and data acquisition systems. • Telecom equipment. • RS-485 based Arduino & microcontroller projects. Packages: • 1x SN75176BP Differential Bus Transceiver 5V 60mA IC DIP-8. Documents: SN75176BP Datasheet