The SN75C189ANG4 from Texas Instruments is a high-quality, low-power quad line receiver designed to meet the stringent requirements of the telecommunications industry. This integrated circuit (IC) is part of the 5C189 family and is characterized by its exceptional performance in handling RS-232 communication protocols.

Key Features

• Low Power Consumption: The device is optimized for low-power operation, making it suitable for battery-powered and energy-efficient applications.
• Quadruple Line Receivers: It contains four independent line receivers, each capable of converting RS-232 signals to the corresponding TTL levels.
• Wide Supply Voltage Range: The SN75C189ANG4 operates over a broad supply voltage range, accommodating various system requirements.
• High Data Rates: Capable of supporting high-speed data transmission, this IC is ideal for fast communication systems.
• Built-in ESD Protection: Enhanced Electrostatic Discharge (ESD) protection is integrated into the IC to safeguard against damage from static discharges.

Applications

The versatile nature of the SN75C189ANG4 makes it suitable for a wide array of applications, including:

• Data Terminals
• Modems
• Telecommunication Systems
• Serial Data Communication
• Industrial Control Systems

Technical Specifications

The SN75C189ANG4 is offered in a 14-pin PDIP (Plastic Dual-In-Line Package) and is designed to be pin-compatible with industry-standard SN75189 quadruple line receivers. It operates over a temperature range of 0°C to 70°C, making it reliable for use in commercial temperature environments.

Quality and Reliability

As with all Texas Instruments products, the SN75C189ANG4 is manufactured to the highest quality standards. The device undergoes rigorous testing to ensure performance and reliability, assuring customers of its suitability for critical and long-term applications.

Ordering Information

For detailed ordering and shipping information, or to request samples of the SN75C189ANG4, please visit the Texas Instruments website or contact an authorized distributor. Ensure to reference the full product name including the 'G4' suffix to specify the Pb-free (RoHS compliant) version of the device.