HT9032D
HOLTEK SEMIHT9032D CALLING LINE IDENTIFICATION RECEIVER, CMOS2500 X REEL The HT9032D is a specific integrated circuit (IC) manufactured by Holtek Semiconductor Inc., a company specializing in microcontroller and peripheral ICs. The HT9032D is a DTMF (Dual-Tone Multi-Frequency) generator IC. DTMF is a signaling system used in telecommunication applications, commonly associated with touch-tone telephone systems. It allows the transmission of specific tones generated by pressing keys on a telephone keypad. The HT9032D is designed to generate the DTMF tones required for various applications, such as telephone-based systems, remote control systems, and more. DOWNLOAD DATASHEET
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