The PCA0495A is a low-cost, high-performance phase-locked loop chip produced by Z-Communications. It is used in satellite modems, mobile radios and CATV. The chip uses a 100kHz step frequency, a frequency range of 470MHz, an output power of 4±3dBm, and a load impedance of 50Ω.
The document is a datasheet for the Z-Communications PCA0495A, a Phase Locked Loop (PLL) integrated circuit. It lists key performance specifications such as a frequency range of 470 to 520 MHz, a power output of 43 dBm, and a supply voltage of 3.3 V. The device is designed for applications including satellite modems and mobile radios.
| Frequency Range | 470 - 520 MHz |
|---|---|
| Phase Noise | -98 dBe/Hz |
| Supply Voltage | 3.3 V |
| Operating Temperature Range | -40 to 85 °C |
| Step Size | 100 KHz |
The typical supply current is 25 mA.
The device operates within a temperature range of -40 to 85 °C.
The nominal supply voltage is 3.3 V.