The **K1523BAM-R** is a specific electronic component primarily identified as a **Crystal Oscillator**. These components are fundamental in electronics for generating precise timing signals or clock frequencies required by microprocessors and digital circuits. --- ### 1. Component Overview The K1523BAM-R is part of a series of high-performance oscillators, often used in telecommunications and industrial computing. | Feature | Specification (Typical) | | :--- | :--- | | **Part Type** | Clock Oscillator / Crystal Oscillator | | **Package Type** | DIP-14 (Dual In-line Package) or similar metal can | | **Output Type** | CMOS / TTL Compatible | | **Operating Voltage** | Usually 5.0V or 3.3V (Varies by sub-model) | | **Frequency Stability** | Generally ±25ppm to ±100ppm | --- ### 2. Key Electronic Characteristics #### A. Frequency Generation The device uses a piece of quartz crystal that vibrates at a specific frequency when voltage is applied (the piezoelectric effect). The "K1523" series typically covers a wide range of frequencies, often in the MHz range. #### B. Output Waveform It produces a **Square Wave** output. This is essential for digital systems where "High" and "Low" states (1s and 0s) are used to synchronize data processing. #### C. Stability and Precision The "R" suffix often denotes **RoHS compliance** (Restriction of Hazardous Substances), meaning it is manufactured without lead or other toxic materials. The stability ensures that the clock does not drift significantly due to temperature changes or aging. --- ### 3. Pin Configuration (Typical for K1523 Series) Since this is usually a 4-pin or 14-pin DIP footprint (with only 4 active pins), the layout generally follows this standard: | Pin Number | Function | Description | | :--- | :--- | :--- | | **1** | NC / E/D | No Connection or Enable/Disable (Tri-state) | | **7/8** | GND | Ground connection | | **8/11** | Output | The generated clock signal | | **14** | Vcc | Power supply input | --- ### 4. Common Applications * **Networking Hardware:** Routers, switches, and modems. * **Industrial Controllers:** PLC (Programmable Logic Controllers) and automation sensors. * **Legacy Computing:** Motherboards or expansion cards requiring a stable timing reference. ---