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Description
The CXA3627N is a monolithic TV tuner IC designed for VHF and UHF bands. It integrates local oscillator and mixer circuits, an IF amplifier, and a tuning PLL on a single chip, allowing for miniaturization of the tuner.
Specifications and features
- Low power consumption (5V, 63mA typ.)
- Low noise figure and low distortion characteristics
- High gain/low gain selectable
- Supports IF double-tuned/adjacent channel trap
- Balanced oscillator circuits with excellent oscillation stability
- On-chip PLL supports I2C bus
- On-chip high voltage drive transistor for charge pump
- Frequency step selectable from 31.25, 50, or 62.5kHz (when using a 4MHz crystal)
- Low-phase noise synthesizer
- On-chip 4-output band switch (output voltage: 5V, current capacity: 13mA)
- 30-pin SSOP small package
- UHF band switch output switchable
Application Scenarios
The CXA3627N is suitable for various applications in the field of TV tuners. It can be used in televisions, set-top boxes, digital video recorders, and other related devices.
Comparison
Advantages- Integrated local oscillator and mixer circuits for VHF and UHF bands
- Miniaturization of the tuner
- Low power consumption
- Low noise figure and distortion characteristics
- Supports IF double-tuned/adjacent channel trap
Disadvantages- Requires a 4MHz crystal for frequency selection
- UHF band switch output switchable
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Datenblatt
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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.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Weitere Informationen
- Datasheet: Download CXA3627N-T4
- Chipdaten Teil: CD87-CXA3627N-T4
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/10/02 23:29 +0800
Refund
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- Vollständige Rückerstattung, wenn Sie Ihre Bestellung nicht erhalten
- Vollständige oder teilweise Rückerstattung, wenn der Artikel nicht der Beschreibung entspricht
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Bezahlverfahren
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
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Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
Versandtipps
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.
