Communication Interface Chips/UART/485/232 > Audio Interface Chips
製造商/品牌
I-CORE(Zhongwei Aixin)
封裝
SOP-24-300mil
包裝
Tube
包裹數
30
描述
Karaoke microphone echo processing circuits, single chip with built-in input/output filters, A-D and D-A converters, and memory to realize time-delay system. ADM system provides low noise and low distortion delay system. (Typical value NO=-92dB, THD=0.5%). Two control modes to choose from: Simple mode uses parallel data input method, and microcomputer mode uses serial data input method. Built-in sleep mode stops the chip from working. Auto reset system.