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| Partname: | AS2507 |
| Description: | SINGLE CHIP 2-WIRE INTERCOM CMOS INTEGRATED CIRCUIT |
| Manufacturer: | Austria Mikro Systeme Int. |
| Datasheet: | PDF (136K).
Click here to download *) |
The signalling mode is selectable between FSK modulation and burst mode. The low standby current (typ. 2 mA) allows several devices to listen to the 2-wire line. The speech circuit is designed for compatibility with commonly used handset (150 earpiece and electret microphone) with receive gain of -6 dB and transmit gain of 32 dB (relative to line). |
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Click here to download AS2507 Datasheet*) |
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