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KK7100 - AUTOMOTIVE DIGITAL CLOCK IC

Description

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).

Features

  • 4.194304 MHz crystal oscillator.
  • 4-ways display brightness control ( Segment signal duty: 1, 1/4, 1/8, 1/16 ).
  • 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.

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Datasheet preview – KK7100

Datasheet Details

Part number KK7100
Manufacturer KODENSHI KOREA
File Size 537.39 KB
Description AUTOMOTIVE DIGITAL CLOCK IC
Datasheet download datasheet KK7100 Datasheet
Additional preview pages of the KK7100 datasheet.

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TECHNICAL DATA AUTOMOTIVE DIGITAL CLOCK IC DESCRIPTION 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). It has 4-ways display brightness control function and its display format is 12 hours. KK7100 DIP-40 FEATURES • 4.194304 MHz crystal oscillator • 4-ways display brightness control ( Segment signal duty: 1, 1/4, 1/8, 1/16 ) • 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 ABSOLUTE MAXIMUM RATINGS (Ta = 25 °C) Parameter Power Supply Voltage Input Voltage Output Voltage www.DataSheet4U.
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