LM8368 The LM8368 is a digital clock IC manufactured by SANYO. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** SANYO
- **Type:** Digital Clock IC
- **Package:** DIP (Dual In-line Package)
- **Supply Voltage:** Typically operates at **5V DC**
- **Display Type:** Drives **7-segment LED displays**
- **Functions:** Timekeeping (hours, minutes, seconds), alarm, snooze, and 12/24-hour format options
- **Oscillator:** Built-in oscillator circuit (requires an external **3.579545 MHz crystal**)
- **Outputs:** Multiplexed outputs for driving common-cathode LED displays
### **Descriptions:**
- The LM8368 is designed for digital clock applications, providing timekeeping and alarm functions.
- It includes features like snooze, adjustable alarm duration, and 12/24-hour time format selection.
- The IC interfaces directly with LED displays, reducing the need for additional driver circuitry.
### **Features:**
- **Timekeeping:** Tracks hours, minutes, and seconds.
- **Alarm Function:** Programmable alarm with snooze capability.
- **Display Control:** Supports multiplexed 7-segment LED displays.
- **Power Supply:** Single 5V DC operation.
- **External Crystal:** Requires a **3.579545 MHz** crystal for timing accuracy.
- **User Adjustments:** Allows setting time and alarm via external switches.
This information is based solely on the documented specifications and features of the SANYO LM8368 IC.
