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SN75189AW Integrated Circuit 14Pic

ZAR 336.25 ZAR 292.39

In stock

SKU

INC-0382-C09

Description:

The SN75189AW is a quadruple RS-232 line receiver from Texas Instruments, designed to convert RS-232 input signals into TTL-compatible logic levels. It’s part of the SN75189A family and is widely used in serial communication systems, such as modems, terminals, and embedded interfaces. Each of its four receivers includes built-in hysteresis and response control, making it resilient to noise and ideal for long-distance or electrically noisy environments.

Specifications:

Function: Quad RS-232 line receiver
Protocol Support: TIA/EIA-232-F, ITU V.28
Input Voltage Range: ±30 V
Input Resistance: 3 kΩ to 7 kΩ
Receiver Hysteresis: ~500 mV
Output Type: TTL-compatible
Supply Voltage: 5 V ±10%
Data Rate: Up to 1 Mbps
Response Control: Adjustable threshold and noise filtering via external components
Package Type: 14-pin SOIC (W suffix indicates wide-body)
Operating Temperature Range: 0°C to +70°C