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| Partname: | EM91810B |
| Description: | Tone/pulse switchable dialer with LCD interface |
| Manufacturer: | ELAN Microelectronics Corp. |
| Package: | PDIP |
| Pins: | 20 |
| Oper. temp.: | 0 to 50 |
| Datasheet: | PDF (172K).
Click here to download *) |
The EM91810A/B are Tone/Pulse switchable dialer which are fabricated in CMOS technology with wide operating voltage for both tone and pulse mode, and consumes very low memory retention current in ON-HOOK state. EM91810A/B also provide SDO (serial data output) function to drive LCD driver (EM32100, EM32116, EM32117) and voice synthesizer. FEATURES |
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Click here to download EM91810B Datasheet*) |
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