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Description
The A8303SESTR-T is an electronic component model that combines all the small signal functions required for a monochrome television receiver, except the tuner. It is designed to be used in a complete black and white receiver where only the output stages for video, sound, horizontal and vertical deflection, and a tuner need to be added.
Specifications and features
- Video IF amplifier with synchronous demodulator
- Automatic gain control (AGC) detector suitable for negative modulation
- AGC tuner
- Automatic frequency control (AFC) circuit with sample-and-hold
- Video preamplifier
- Sound IF amplifier and demodulator
- DC volume control or separate supply for starting the horizontal oscillator
- Audio preamplifier
- Horizontal synchronization circuit with two control loops
- Vertical synchronization (divider system) and sawtooth generation with automatic amplitude adjustment for 50 and 60 Hz
- Transmitter identification (mute)
Application Scenarios
The A8303SESTR-T is commonly used in the manufacturing of monochrome television receivers. It is ideal for applications where a complete black and white receiver needs to be built by adding the necessary output stages and tuner.
Comparison
Advantages- Combines all small signal functions required for a monochrome television receiver
- Provides various features including video and sound amplifiers, automatic gain control, automatic frequency control, and synchronization circuits
- Allows for transmitter identification with the mute feature
Disadvantages- Requires additional output stages for video, sound, horizontal and vertical deflection, and a tuner to be added for a complete black and white receiver
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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:
- - Automatic Email notification (above 5 times)
- - 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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Additional Information
- Datasheet: Download A8303SESTR-T
- Chipdatas Part: CD94-A8303SESTR-T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 18:13 +0800
Refund
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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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Payment Method
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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.
Shipping Tips
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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.
