EM91203B interface equivalent, tone/pulse switchable dialer with lcd interface.
* Tone/Pulse switchable.
* Wide operating voltage from 2.0 V to 5.5 V.
* Low operating current, 0.15 mA (Pulse) and 0.3 mA (Tone) typically.
* Adding resi.
* This specification are subject to be changed without notice. 10.1.1997 4
EM91203 SERIES
TONE/PULSE SWITCHABLE DIALER.
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