| Part Number | PT2390 |
| Manufacturer | Princeton Technology Corp |
| Title | Echo IC with Built-in Microphone Amplifier & Output Mixer |
| Description | PT2390 is a digital echo IC utilizing CMOS Technology. Microphone Amplifier, Output Mixer, internal 44K RAM and Vocal Switch are all integrated in... |
| Features |
of PT2390. Pin assignments and application circuit are optimized for easy PCB Layout and low cost effectiveness.
FEATURES
• CMOS Technology • Least External Component • 5V Power Supply • 2 Microphone Amplifier and KARAOKE Automatic Vocal Changer • B... |
| Datasheet |
 PT2390 Datasheet
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