Datasheet4U Logo Datasheet4U.com

DS1287 - Real Time Clock

📥 Download Datasheet

Preview of DS1287 PDF

Datasheet Details

Part number DS1287
Manufacturer Dallas Semiconducotr
File Size 19.84 KB
Description Real Time Clock
Datasheet download datasheet DS1287_DallasSemiconducotr.pdf

DS1287 Product details

Description

AD0 AD7 NC MOT CS AS R/W DS RESET IRQ drain) SQW VCC GND Multiplexed address/data bus No connection Bus type selection Chip select Address strobe Read/write input Data strobe Reset input Interrupt request output (open Square wave output +5 volt supply Ground Programmable square wave output signal Bus-compatible interrupt signals (IRQ) Three interrupts are separately software-maskable and testable Time-of-day alarm once/second to once/day

Features

📁 DS1287 Similar Datasheet

  • DS1287A - Real Time Clock (Dallas Semiconductor)
  • DS1283 - Watchdog Timekeeper Chip (Dallas Semiconductor)
  • DS1284 - (DS1284 / DS1286) Watchdog Timekeepers (Dallas Semiconductor)
  • DS1285 - Real Time Clock (Dallas Semiconductor)
  • DS1285Q - Real Time Clock (Dallas Semiconductor)
  • DS1286 - (DS1284 / DS1286) Watchdog Timekeepers (Dallas Semiconductor)
  • DS12885 - Real Time Clock (Maxim Integrated Products)
  • DS12885Q - Real-Time Clock (Dallas Semiconductor)
Other Datasheets by Dallas Semiconducotr
Published: |