The **MHO+11FCG-R** is a specific part number typically associated with **MHO+ series crystal oscillators** manufactured by suppliers like **MtronPTI**. These components are essential in digital circuits for providing a stable clock signal. --- ### 1. Component Overview The MHO+ series consists of **High-Reliability HCMOS/TTL Compatible Crystal Oscillators**. These are "Clock Oscillators" that integrate a quartz crystal and the necessary oscillation circuitry into a single package. ### 2. Technical Specifications Below are the typical technical parameters for this series: | Parameter | Specification | | :--- | :--- | | **Output Type** | HCMOS / TTL Compatible | | **Package Style** | 14-pin DIP (often 4 pins connected) | | **Frequency Stability** | Usually ±25ppm to ±100ppm | | **Supply Voltage (Vcc)** | Typically 5.0V (Standard for MHO series) | | **Operating Temperature** | -40°C to +85°C (Industrial Grade) | | **RoHS Status** | "R" suffix indicates RoHS Compliant | --- ### 3. Pin Configuration (14-pin DIP Package) Even though the casing is the size of a 14-pin DIP, usually only 4 pins are functional: | Pin Number | Function | Description | | :--- | :--- | :--- | | **1** | NC or Tri-state | No connection or Output Enable/Disable | | **7** | GND | Circuit Ground | | **8** | Output | The generated square wave (Clock Signal) | | **14** | Vcc | Positive Power Supply (+5V) | --- ### 4. Key Features * **Hermetically Sealed:** The metal "can" package is resistance-welded to protect the crystal from environmental moisture and atmospheric changes. * **Low Jitter:** Designed for timing-sensitive applications in telecommunications and computing. * **Through-Hole Mounting:** The DIP (Dual In-line Package) format makes it ideal for robust industrial PCBs or breadboarding. ### 5. Common Applications * Microprocessor and DSP clocks. * Network equipment (Routers, Switches). * Industrial control systems. * Embedded systems requiring a 5V logic level.