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KK7100 Datasheet

Automotive Digital Clock Ic

Manufacturer: KODENSHI (Kodenshi AUK Group)

KK7100 Overview

KK7100 is a automotive digital clock, CMOS LSI. It drives fluorescent indicator panel directly. It can be driven by a 4.194304 MHz crystal oscillator or an external clock signal (1024 Hz).

KK7100 Key Features

  • 4.194304 MHz crystal oscillator
  • Hours and Minutes Setting
  • ± 30 seconds auto correction
  • 1024 Hz external clock drive
  • 1024 Hz SIGNAL output
  • Segment Output: P-channel open drain
  • 40 DIP package MS-011AC

KK7100 Distributor