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STA333W
STA333W - Brand New STMicroelectronics Special Purpose Audio ICs
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Description
The STA333W is an integrated circuit comprising digital audio processing,
digital amplifier control
and DDX® power output stage to create a high power, single-chip DDX® solution
for all-digital amplification with high quality and high efficiency.
Features
Wide supply-voltage range (4.5 V - 20 V)
2 power output configurations
– 2 channels of binary PWM (stereo mode)
– 2 channels of ternary PWM (stereo mode)
PowerSSO-36 with exposed pad down
2 channels of 24-bit DDX®
100-dB SNR and dynamic range
Selectable 32- to 192-kHz input sample rates
I2C control with selectable device address
Digital gain -80 dB to +48 dB in 0.5-dB steps
Software volume update
Individual channel and master gain/attenuation
Individual channel and master software and hardware mute
Independent channel volume bypass
Automatic zero-detect mute
Automatic invalid input detect mute
2-channel I2S input data Interface
Selectable clock input ratio
Input channel mapping
Automatic volume control for limiting maximum power
96-kHz internal processing sample rate, 24-bit precision
Advanced AM interference frequency
switching and noise suppression modes
Thermal-overload and short-circuit protection embedded
Video application: 576 * fS input mode support
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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