وحدة الساعة في الوقت الحقيقي (RTC)

الوصف

• I2C Interface RTC IC
• Operating Voltage: 5V
• Less than 500nA current when operating with a battery
• 56 bytes SVRAM
• Operates in power or battery mode
• Programmable square wave output pin
• Available in PDIP and SO package
• Optional industrial temperature range: -40°C to +85°C