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HT2830

Features: ` Single power supply: 2.4V~3.3V ` Low standby current: 1A (Typ.) at VDD=3V` Speaker or direct piezo application` Sound output: one Main Tone plus two Fighting Sounds (1,2)` Two direct LED drive outputs (The flash rate depends on the sound speed)` Option mode selection: normal mode or au...

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SeekIC No. : 004366652 Detail

HT2830: Features: ` Single power supply: 2.4V~3.3V ` Low standby current: 1A (Typ.) at VDD=3V` Speaker or direct piezo application` Sound output: one Main Tone plus two Fighting Sounds (1,2)` Two direct LED...

HT2830 Data Sheet

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Part Number:
HT2830
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: 2024/6/9

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Product Details

Description



Features:

` Single power supply: 2.4V~3.3V
` Low standby current: 1A (Typ.) at VDD=3V
` Speaker or direct piezo application
` Sound output: one Main Tone plus two Fighting Sounds (1,2)
` Two direct LED drive outputs (The flash rate depends on the sound speed)
` Option mode selection: normal mode or auto mode (bonding option)
` Minimum external components


Pinout

Connection Diagram


Specifications

Supply Voltage .................................0.3V to 5V
Storage Temperature...............50°C to 125°C
Input Voltage..................VSS0.3V to VDD+0.3V
Operating Temperature...................0°C to 70°C

*Note: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damageto the device. These are stress ratings only. Functional operation of this device at these or any other conditions above those indicated in the operational sections of this specification is not implied and exposure to absolute maximum rating conditions for extended periods may affect device reliability.


Description

The HT2830 is a CMOS LSI chip designed for use in sound effect products. It is a body structure including tone circuit, noise circuit, an updown counter, and other control logic to generate various sounds such as JET plane, motorcycle, helicopter, train, and so forth. Features from the customer's sound samples can be analyzed and programmed into an internal ROM by changing a mask layer during device fabrication. The HT2830 is suitable for various toy applications.




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