PCM1794A DAC with Integrated Amplifier
The PCM1794A is a 24-bit DAC with integrated line driver amplifiers for digital audio output stages. It is classified under tariff item 8542.33.00 when the amplifier function predominates over the converter function.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the converter function predominates over the amplifier function
Other semiconductor devices cover DACs when not primarily amplifiers.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify the PCM1794A under 8542.33.00 only if the amplifier function is the principal function; otherwise, consider 8542.39.00
• Provide technical specifications to CBSA to support classification
• Check if the product is eligible for duty-free treatment under trade agreements
Related Products under Tariff item 8542.33.00
AD797 High Speed Op-Amp IC
The AD797 is an ultralow noise, high-speed operational amplifier integrated circuit designed for professional audio and precision instrumentation. It falls under tariff item 8542.33.00 as an amplifier, a type of semiconductor device, with a bandwidth of 110 MHz.
LM386 Audio Amplifier IC
The LM386 is a low-voltage audio power amplifier integrated circuit designed for consumer audio applications like radios and small speakers. It is classified under tariff item 8542.33.00 as an amplifier semiconductor device.
LMC662 Dual Rail-to-Rail Amplifier IC
The LMC662 is a dual CMOS operational amplifier with rail-to-rail output swing, used in battery-powered audio devices. It falls under tariff item 8542.33.00 as an amplifier semiconductor device.
LT1028 Precision Audio Op-Amp IC
The LT1028 is an ultralow distortion operational amplifier for high-end audio equipment, featuring chopper stabilization. It is classified under tariff item 8542.33.00 as an amplifier semiconductor device.
MAX4466 Microphone Preamp IC
The MAX4466 is an adjustable-gain microphone preamplifier IC for sound-sensing applications like voice recorders. It falls under tariff item 8542.33.00 as an amplifier semiconductor device, amplifying weak microphone signals up to 60dB gain.
NE5532 Low Noise Audio Amplifier IC
The NE5532 is a dual low-noise operational amplifier designed for high-performance audio preamplifiers and active filters. It is classified under tariff item 8542.33.00 as an amplifier semiconductor device.