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Part Number
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HT93214B |
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Manufacturer
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Holtek Semiconductor Inc |
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Description
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1-memory Tone/Pulse Dialer |
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Published
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Apr 16, 2005 |
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Datasheet
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HT93214B
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Features
· Operating Voltage: 2.0V~5.5V · Low standby current · Low memory retention current: 0.1mA (Typ.) · Tone/Pulse switchable · 32 (pulse)/31 (tone) digits for redialing · Pause and P ® T key for PBX · 4´4 keyboard matrix · 3.58MHz crystal or ceramic res...
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