PTC PT2321
PT2321 is a Modern Multi-Channel AV Control Center IC. Housed in 44 pins, QFP Package, PT2321 is the ultimate answer to your every audio/video system needs.| Part No. | PT2321 |
|---|---|
| Datasheet | PT2321 Download |
| Manufacturer |  PTC |
| Description | Multi-Channel AV Controller |
| Buy | Stock & Price |
DESCRIPTION
PRELIMINARY PT2321 Four group input selectors (three stereo inputs & one 6-channel individual input), 4 video inputs, 6-channel master volume control, 6-channel individual volume trim control, 3-band tone control (treble, middle, and bass), selector output, mute function, 3D effect function, tone defeat function are all built into a single chip to provide a Comprehensive and Complete AV Center IC having the highest performance and reliability with the least components. Furthermore, the pin assignments and application circuit are optimized for easy PCB Layout and cost saving benefits.FEATURES
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● Very Low Power Consumption (DC=9V) I2 C Bus Control 4 Group Input Selectors (One 6-Channel Individual Input and 3 Stereo Inputs) 4 Video Input Selectors 6-Channel Master Volume Control: 0 to -79 dB (1 dB/step) 6-Channel Individual Output TRIM Volume Control: 0 to -15 dB (1dB/step) 3-Band Tone Control (Treble, Middle, Bass): + 14dB , 2dB/step Mute Funct...
