HT9201B Datasheet, Dialer, Holtek Semiconductor

HT9201B Features

• Dialer
• Patent Number: 113235(R.O.C.), 5424740(U.S.A.)
• Operating voltage: 2.0V~5.5V Low standby current 4×4 keyboard matrix 3.58MHz crystal

PDF File Details

Part number:

HT9201B

Manufacturer:

Holtek Semiconductor

File Size:

422.71kb

Download:

📄 Datasheet

Description:

(ht9201a/b) simple tone dialer. The HT9201A/B tone dialers are CMOS LSIs designed for telecommunication systems. The HT9201A is for mute output whereas the HT9201B i

TAGS

HT9201B

Holtek Semiconductor

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