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IL91214

IK Semiconductor
Part Number IL91214
Manufacturer IK Semiconductor
Description Tone/Pulse Dialer with Handsfree control and Flash Function
Published Dec 20, 2005
Detailed Description TECHNICAL DATA IL91214A/B Tone/Pulse Dialer with Flash Function IL91214A and IL91214B are tone/pulse dialers designed ...
Datasheet PDF File IL91214 PDF File

IL91214
IL91214

Overview
TECHNICAL DATA IL91214A/B Tone/Pulse Dialer with Flash Function IL91214A and IL91214B are tone/pulse dialers designed for providing standard DTMF or pulse signals.
The ICs enable to: - generate standard DTMF or pulse signals of dialing as well as “flash” pulses; - store and redial last number; - generate pause in the transmitted package of dial signals; ICs are designed to be used in telephone sets.
D SUFFIX SOIC com R1 KEYBOARD LOGIC R4 C1 C3 REDIAL MEMORY 32 DIGITS OUTPUT LOGIC ORDERING INFORMATION IL91214A/BN Plastic IL91214A/BD SOIC TA = -20° to 70° C for all packages DP KT XMIT MUTE MODE OUT VDD TONE MODE IN HK OSCI OSCO INPUT LOGIC CONTROL LOGIC OSC.
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