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SM1155

Features: Requires few external components1.2 to 3.6V wide operating voltage range Low power consumption 3 melody modes (bonding option) Oscillator stop function in non-play mode Power saving pull-down resistor built-in RC oscillator circuit Power-ON initialization function Wide pitch dynamic rang...

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SeekIC No. : 004493442 Detail

SM1155: Features: Requires few external components1.2 to 3.6V wide operating voltage range Low power consumption 3 melody modes (bonding option) Oscillator stop function in non-play mode Power saving pull-d...

SM1155 Data Sheet

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Part Number:
SM1155
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

 Requires few external components
 1.2 to 3.6V wide operating voltage range
Low power consumption
3 melody modes (bonding option)
Oscillator stop function in non-play mode
Power saving pull-down resistor built-in
RC oscillator circuit
Power-ON initialization function
Wide pitch dynamic range (G3 to D7)
8-pin SOP package


Pinout

Connection Diagram


Specifications

Parameter Symbol Condition Rating Unit
Supply voltage range

VDD−VSS

  

−0.3 to 5.0

V

Input voltage range

VIN

  

VSS − 0.2 to VDD + 0.2

V

Operating temperature range

Topr

  

−20 to 80

Storage temperature range

Tstg

  

−55 to 125




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