Cordless telephone / answering machine line interface
Description
Preliminary Data Sheet
AS2504
®
Austria Mikro Systeme International AG
Key Features
Analogue line interface and speech circuit
for a/b terminals on a 28-pin CMOS-IC
2 balanced transmit inputs 3 unbalanced transmit inputs 2 buffered single ended receive outputs
(RL>150Ω)
1 auxiliary single ended receive output
(RL>10kΩ)
Low noise (max. -72dBmp) ...
