The **PL102-10TC-R** is a high-performance, low-power Clock Driver integrated circuit designed by Microchip (formerly PhaseLink). It is primarily used for clock distribution in systems requiring low jitter and high signal integrity. --- ## 1. Technical Specifications Below are the primary technical parameters for the PL102-10TC-R: | Parameter | Specification | | :--- | :--- | | **Function** | Low Jitter 1:1 Differential to LVCMOS Translator / Driver | | **Input Frequency Range** | Up to 170 MHz | | **Supply Voltage (VDD)** | 2.25V to 3.63V | | **Output Type** | LVCMOS | | **Operating Temperature** | 0°C to +70°C (Commercial) | | **Package Type** | SOT23-6L (6-pin Small Outline Transistor) | | **Mounting Type** | Surface Mount (SMD/SMT) | --- ## 2. Key Features and Internal Logic The PL102 series is designed to take a reference clock input and output a buffered version with minimal phase noise. * **Low Phase Noise:** It is optimized for high-fidelity clocking, ensuring that the timing "jitter" remains extremely low. * **Small Footprint:** The SOT23-6L package is ideal for space-constrained PCB designs. * **Power Management:** Features very low power consumption, making it suitable for battery-operated or thermally sensitive devices. * **"R" Suffix:** The "R" in the part number typically denotes **Tape and Reel** packaging for automated pick-and-place manufacturing. --- ## 3. Pin Configuration (SOT23-6L) The device typically utilizes its 6 pins as follows: 1. **FIN:** Reference Clock Input. 2. **GND:** Ground. 3. **VDD:** Power Supply. 4. **FOUT:** Clock Output. 5. **OE:** Output Enable (High to enable, Low to disable). 6. **NC / VDD:** No Connect or redundant Power pin (depending on specific revision). --- ## 4. Common Applications This part is commonly found in electronic circuits that require precise timing distribution, including: * **Networking Equipment:** Routers and switches. * **Consumer Electronics:** Set-top boxes and digital media players. * **Computing:** Motherboards and peripheral timing. * **Industrial:** Timing control for PLC (Programmable Logic Controllers). ---