HT9172 Datasheet, Receiver, Holtek Semiconductor

HT9172 Features

• Receiver
• Operating voltage: 2.5V~5.5V
• Minimal external component requirements
• No external filter required
• Low standby current in power down mode)

PDF File Details

Part number:

HT9172

Manufacturer:

Holtek Semiconductor

File Size:

132.40kb

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📄 Datasheet

Description:

Dtmf receiver. The HT9172 is a Dual Tone Multi Frequency (DTMF) receiver device which includes an integrated digital decoder and band split filter f

TAGS

HT9172

Holtek Semiconductor

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