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TDA13831G
TDA13831G - Brand New Infine IC Chips
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
GENERAL DESCRIPTION
The TDA1386T is a dual CMOS digital-to-analog converter with up-sampling
filter and noise shaper. The combination of oversampling up to 4fs, noise
shaping and continuous calibration conversion ensures that only simple 1st
order analog post filtering is required.
The TDA1386T supports the I2S-bus data input mode with word lengths of up to
20 bits and the LSB fixed serial data input format with word lengths of 16, 18
or 20 bits. Two cascaded IIR filters increase the sampling rate 4 times.
The DACs are of the continuous calibration type and incorporate a special data
coding. This ensures a high signal-to-noise ratio, wide dynamic range and
immunity to process variation and component ageing.
Two on-board operational amplifiers convert the digital-to-analog current to
an output voltage.
FEATURES
General
• Double-speed mode
• Digital volume control
• Soft mute function
• 12 dB attenuation
• Low power dissipation
• Digital de-emphasis.
Easy application
• Voltage output
• Only 1st-order analog post-filtering required
• Operational amplifiers and digital filter integrated
• 256fs system clock (fsys)
• I2S-bus or 16, 18 or 20 bits LSB fixed serial input format
• Single rail supply.
High performance
• Superior signal-to-noise ratio
• Wide dynamic range
• No zero crossing distortion
• Inherently monotonic
• Continuous calibration digital-to-analog conversion
combined with noise shaping technique.
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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