Datasheet4U Logo Datasheet4U.com

CDP6818A - CMOS Real-Time Clock

Features

  • Low-power, high-speed CMOS.
  • Internal time base and oscillator.
  • Counts seconds, minutes, and hours of the day.
  • Counts days of the week, date, month, and year.
  • 3 V to 6 V operation.
  • Time base input options: 4.194304 MHz, 1.048576 MHz, or 32.768 kHz.
  • Time base oscillator for parallel resonant crystals.
  • 40 to 200 pW typical operating power at low frequency time base.
  • 4.0 to 20 mW typical operating power at high freque.

📥 Download Datasheet

Datasheet Details

Part number CDP6818A
Manufacturer GE
File Size 1.27 MB
Description CMOS Real-Time Clock
Datasheet download datasheet CDP6818A Datasheet

📁 Similar Datasheet

  • CDP6818A - CMOS Real Time Clock (Harris Semiconductor)
  • CDP6818A - CMOS Real Time Clock (RCA Solid State)
  • CDP6818 - CMOS Real Time Clock (Harris Semiconductor)
  • CDP6805E2 - Microprocessor Unit (InnovASIC)
  • CDP6805E2 - CMOS 8-Bit Microprocessor (Intersil)
  • CDP6805E2C - CMOS 8-Bit Microprocessor (Intersil)
  • CDP6805E3 - CMOS 8-Bit Microprocessor (Intersil)
  • CDP6805E3C - CMOS 8-Bit Microprocessor (Intersil)
  • CDP6823 - CMOS Parallel Interface (Harris Semiconductor)
  • CDP6872 - Low Power Crystal Oscillator (Intersil Corporation)
Other Datasheets by GE
  • CDP6818 - CMOS Real-Time Clock
  • CDP6805E2 - CMOS 8-Bit Microprocessor
  • CDP6805E2C - CMOS 8-Bit Microprocessor
  • CDP680SG2 - CMOS High-Performance Silicon-Gate 8-Bit Microcomputer
  • CDP680SG2C - CMOS High-Performance Silicon-Gate 8-Bit Microcomputer
  • CDP6823 - CMOS Parallel Interface
  • CDP6853 - CMOS Asynchronous Communications Interface Adapter
  • CDP68EM05C4 - CMOS High-Performance Silicon-Gate 8-Bit Microcomputer Piggyback Emulator

Full PDF Text Transcription

Click to expand full text
__________________________ CMOS Peripherals Advance Information TERMINAL ASSIGNMENT MOT OSCI 24 Voo 23 sew OSC2 ADO 22 PS 21 CKour" ADI AD2 AD3 AD4 AD5 7 8 9 20 C KFS 19 TAo 18 'R"E"SE'T 17 os 16 STBY AD6 10 '5 R/W "AD7 VSS '2 cs'4 AS '3 92C5-42690 24-Lead Dual-In-Llne Package CDP6818A CMOS Real-Time Clock Plus RAM Features: • Low-power, high-speed CMOS • Internal time base and oscillator • Counts seconds, minutes, and hours of the day • Counts days of the week, date, month, and year • 3 V to 6 V operation • Time base input options: 4.194304 MHz, 1.048576 MHz, or 32.768 kHz • Time base oscillator for parallel resonant crystals • 40 to 200 pW typical operating power at low frequency time base • 4.
Published: |