USBN9604-28MX/NOPB IC-9604 CONTROLLER SERIAL BUS 28-SOIC The USBN9604-28MX/NOPB is a high-quality product offering IC-9604 CONTROLLER SERIAL BUS 28-SOIC. With a shrink ratio of N/A and 0°C~+70°C operating temperature, it provides reliability in various applications.