CYF119 PLL-based OOK/ASK Transmitter IC Chip
The CYF119 is a high performance ASK/OOK transmitter for the Remote Keyless Entry (RKE) systems. It consists of a power amplifier, one-shot circuit and phase-locked loop with internal voltage controlled oscillator and loop filter. The one-shot circuit control the phase-locked loop and power amplifier to have fast start-up time in operation.
| Modulation | OOK/ASK |
| High output power | 3 .3V /+14dBm / 12.5mA |
| Low supply voltage | 2.2V to 3.6V operation range |
| Frequency | 250MHz to 450MHz |
| Package | SOT23-6 |
| Other features |
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| Applications |
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1. Why choose CY Wireless?
a. High Service Quality: OEM & ODM service; Reply in 24 hours; 7 years experience in overseas export.
b. High Product Quality: Quality inspection in factory and double check in company.
c. Professional Manufacturer: We possess several production bases, gathering over 300 staff, a professional R&D team and many other cooperation manufacturer, all products are directly from factory.
d. Competitive Price: Every order must follow our quoted price rule; We never allowed the higher price.
e. Advantaged Shipment: Our partner: DHL, UPS, FedEx, EMS; Delivery time: 4-7 working days.
2. Could I order one piece for sample to test the quality?
Yes, We recommend checking the sample before order. You could order the sample before your order.
3. May I have your catalogue and price list for trial order in MOQ quantity?
All our products were shown on alibaba, please have a detailed looking and choose the interested models in our site.
4. If I want cheaper quality, can you produce?
Yes, just send us your quality details, such as the material, what cheaper parts instead etc, we will do that as your request and calculate the price.
5. If I order big quantity, what's the good price?
Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.
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