Princeton Technology Corp.
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Product ID: PT4450
Transmitter IC
PT4450 is a high performance ASK/OOK transmitter for the Remote Keyless Entry (RKE) systems. It consists of a SAW oscillator, power amplifier, and one-shot circuit which control the SAW oscillator and power amplifier.
Transmitter IC PT4450
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Transmitter IC
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Features:
- Highly integrated ASK / OOK transmitter.
- High output power, 3V / +10dBm / 18mA.
- Low supply voltage (2.2V to 3.6V operation range).
- Low external component cost.
- SAW-based oscillator, frequency range from 250MHz to 500MHz.
- On-chip one-shot circuit.
- 50dB RF on / off ratio.
- Available in 6 pins, SOT-23 package.
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Main Product:
Audio Amplifier, LCD Driver, Encoder Decoder, Remote Keyless Entry, Lighting Ballast, Multi-media Audio IC ...
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Ordering information:
- Minimum Order: Negotiable
- TEL: 886-2-66296288
- FAX: 886-2-29174598
- E-mail: dennis@princeton.com.tw,csd@princeton.com.tw
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