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KK7100

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-channe...

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SeekIC No. : 004385676 Detail

KK7100: 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 correct...

KK7100 Data Sheet

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Part Number:
KK7100
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/20

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Product Details

Description



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


Pinout

Connection Diagram


Specifications

Parameter Symbol Specification Unit
Power Supply Voltage

Input Voltage

Output Voltage		 VDD - VSS

VIN

VOUT		 -0.5 ~ + 8.0

VSS − 0.3 ~ VDD + 0.3

VSS − 30 ~ VDD + 0.3		 V

V

V
Operating Temperature

Storage Temperature		 Ta

TSTG		 -40 ~ + 85

-55 ~ + 125




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.




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