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HT95168 --
Caller ID Telephone IC (限用產品)
General Description
The HT95168 is a high
performance and low cost IC specifically designed for Caller
ID telephone applications. The device contains FSK/DTMF
receiver, tone/pulse dialer, LCD driver, ringer, real time
clock and many more essential features. Besides, it has
simple and cost-effective external components which are
suitable for high volume production.
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Features
- Operating voltage: 2.4V~5.5V
- DTMF/FSK dual Caller ID standard
- Stores a maximum of 27 incoming calls (date, time, number)
- Stores a maximum of 8 outgoing calls (dialing time, number)
- RTC Indicator (month-day-hour-minute-second)
- Tone/Pulse dialing
- 1~99 hours setting for mute function
- 8-digit area & long distance code screen setting
- Unauthorized-dialing protection
- Four-stage ring sound/speech volume adjustment
- Four-stage LCD brightness adjustment
- Fixed IP number dialing out (defined by hardware option)
- Caller ID records, check/delete/call-back
- Previous edit and immediately dial out
- Hand-free/redial/pause/flash/Add '0' call back/R key functions
- Provides chip and package forms
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