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HT8970 (PB-FREE), HT8972, HT8980DP

HT8970 (PB-FREE), HT8972, HT8980DP Selling Leads, Datasheet

MFG:HOLTEK  Package Cooled:DIP-16  D/C:08+

HT8970 (PB-FREE), HT8972, HT8980DP Picture

HT8970 (PB-FREE), HT8972, HT8980DP Datasheet download

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Part Number: HT8970 (PB-FREE)

 

MFG: HOLTEK

Package Cooled: DIP-16

D/C: 08+

 

 

 
 
 
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About HT80232

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Datasheet: HT80232

File Size: 1122633 KB

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HT8972 Suppliers

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About HT80232

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Datasheet: HT80232

File Size: 1122633 KB

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About HT80232

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Datasheet: HT80232

File Size: 1122633 KB

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HT8972 General Description

The HT8972 is an echo/surround effect processor. It is designed for various audio systems including karaoke, television, sound equipments, etc. The chip consists of a built-in pre-amplifier, VCO or Voltage Control OSC, 40Kb SRAM, A/D and D/A converters as well as delay time control logic.

Its built-in 40Kb SRAM can generate delay time effect and can control the delay time value through the external VCO resistor.

The VCO circuit can reduce external components and make it easy to adjust the delay time.

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