EM91240B

TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE

ELAN Microelectronics Corp

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Datasheet Details

Part number:

EM91240B

Manufacturer:

ELAN Microelectronics Corp

File Size:

145.02 KB

Description:

Tone/pulse switchable dialer with lcd interface.
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE EM.
The EM91240 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dial.

✔ EM91240B Features

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 resistor on keyboard

✔ EM91240B Application

Storing : EM91240 series support two operating methods to store numbers into SAVE redial memory. Method 1

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EM91240B TONE PULSE SWITCHABLE DIALER WITH LCD INTERFACE ELAN Microelectronics Corp

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✔ EM91240B Features

✔ EM91240B Application

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