TDA10023HT - Brand New NXP Semiconductors IC Chips
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Description
The TDA10023HT is a single-chip DVB-C channel receiver for 4, 16, 32, 64, 128, and 256 QAM modulated signals. It interfaces directly to the IF signal, which is sampled by a 10-bit ADC.
Specifications and features
- 4, 16, 32, 64, 128, and 256 Quadrature Amplitude Modulation (QAM) demodulator (DVB-C compatible: ETS 300-429/ITU-T J83 annex A/C)
- High performance for 256 QAM, especially for direct IF applications
- On-chip 10-bit Analog-to-Digital Converter (ADC)
- On-chip Phase-Locked Loop (PLL) for crystal frequency multiplication (typically 4 MHz crystal)
- Digital downconversion
- Programmable half Nyquist filter (roll off = 0.15 or 0.13)
- Two Pulse Width Modulated (PWM) AGC outputs with programmable takeover point (for tuner and downconverter control)
- Clock timing recovery, with programmable 2nd-order loop filter
- Variable symbol rate capability from SACLK/64 to SACLK/4 (SACLK = 36 MHz maximum)
- Programmable anti-aliasing filters
- Full digital carrier recovery loop
- Carrier acquisition range up to 18% of symbol rate
- Integrated adaptive equalizer (linear transversal equalizer or decision feedback equalizer)
- On-chip Forward Error Correction (FEC) decoder (de-interleaver and RS decoder) and fully DVB-C compliant
- DVB compatible differential decoding and mapping
- Parallel and serial transport stream interface simultaneously
- I2C-bus interface, for easy control
- CMOS 0.2 µm technology.Application Scenarios
- Cable set-top boxes
- Cable modems
- MMDS (ETS 300-749) set-top boxes.Comparison
AdvantagesNoneDisadvantagesNone -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download TDA10023HT
- Chipdatas Part: CD94-TDA10023HT
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/14 02:09 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
