Datasheet Details
| Part number | AS2507 |
|---|---|
| Manufacturer | austriamicrosystems AG |
| File Size | 134.23 KB |
| Description | SINGLE CHIP 2-WIRE INTERCOM CMOS INTEGRATED CIRCUIT |
| Datasheet |
 AS2507 Datasheet
|
|
|
General Description
The AS2507 is a CMOS integrated circuit that contains all the functions needed to build a 2wire intercom network.
Key Features
- Line/speech circuit and signalling on one 14 pin CMOS chip Only 2 wires needed for power supply, signalling and speech Soft clipping to avoid harsh distortion Fully integrated 2/4 wire conversion Side tone cancellation Low noise Signalling with FSK modem Low standby power consumption allows parallel operation of up to 25 terminals on a bus pair with central supply Parallel operation of up to 70 terminals if supplied locally Controllable via simple µC interface Very few exte.