IC Phoenix logo

Home ›  L  › L49 > LM8363

LM8363 from SANYO

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LM8363

Manufacturer: SANYO

Dual

Partnumber Manufacturer Quantity Availability
LM8363 SANYO 125 In Stock

Description and Introduction

Dual The LM8363 is a digital clock IC manufactured by SANYO. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** SANYO  
- **Type:** Digital Clock IC  
- **Function:** Provides timekeeping and display control for digital clocks  
- **Display Compatibility:** Supports 7-segment LED displays  
- **Power Supply:** Typically operates at 5V DC  
- **Frequency Standard:** Uses a 60Hz or 50Hz timebase (depending on region)  
- **Features:** Includes alarm, snooze, and time-setting functions  

### **Descriptions:**
- The LM8363 is designed for digital clock applications, offering timekeeping and display control.  
- It interfaces with external components such as LED displays, buttons, and oscillators for accurate timekeeping.  
- The IC includes built-in logic for managing alarm functions and time adjustments.  

### **Features:**
- **Timekeeping:** Maintains hours and minutes with AM/PM or 24-hour format.  
- **Alarm Function:** Programmable alarm with snooze capability.  
- **Display Control:** Drives multiplexed 7-segment LED displays.  
- **Manual Time Setting:** Allows user adjustment via external buttons.  
- **Power Backup:** Some versions may support battery backup for time retention during power loss.  

This information is based on the available knowledge base for the LM8363 IC by SANYO.

Application Scenarios & Design Considerations

Dual
Partnumber Manufacturer Quantity Availability
LM8363 100 In Stock

Description and Introduction

Dual The LM8363 is a digital clock IC manufactured by National Semiconductor (now part of Texas Instruments). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage:** Typically operates at **5V DC**.
- **Display Type:** Drives **4-digit, 7-segment LED displays** (common cathode).
- **Clock Frequency:** Supports **50Hz or 60Hz** timebase (selectable).
- **Timekeeping:** 12-hour or 24-hour format.
- **Alarm Function:** Built-in alarm with programmable settings.
- **Power Consumption:** Low power consumption suitable for battery backup.
- **Temperature Range:** Standard commercial operating range (typically **0°C to +70°C**).

### **Descriptions:**
- The LM8363 is a **CMOS-based digital clock IC** designed for LED display applications.
- It includes **on-chip counters** for hours, minutes, and seconds, reducing the need for external components.
- Features **automatic time correction** for leap years and varying month lengths.
- Supports **external crystal oscillator** or **AC line frequency** (50Hz/60Hz) for timekeeping.

### **Features:**
1. **Integrated Clock & Alarm:**  
   - Manages timekeeping and alarm functions without additional ICs.
2. **Display Control:**  
   - Directly drives **4-digit 7-segment LED displays** (common cathode).
3. **Adjustable Settings:**  
   - Time format (12/24-hour), alarm duration, and brightness control.
4. **Power Backup Support:**  
   - Can maintain timekeeping during power interruptions (with battery backup).
5. **Minimal External Components:**  
   - Requires few external parts for operation (resistors, capacitors, and a display).

This IC was commonly used in **digital alarm clocks, timers, and industrial display systems**. For detailed electrical characteristics, refer to the official datasheet from Texas Instruments (formerly National Semiconductor).

Application Scenarios & Design Considerations

Dual

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips