AS2536 SINGLE CHIP PHONE
Single-Chip Telephone IC with Line Interface, Speech Circuit, Dialer and Ringer
The AS2536 is Single-chip Basic Phone integrated circuit and contains all functions needed to build a high performance electronic telephone set with basic features. The AS2536 incorporates a line interface, a speech circuit, a dialler and ringer, LNR (last number redial), 4 direct (one-touch) memories and 10 indirect (two-touch) memories.
Basic Telephones with LNR and Memories.
(click to enlarge)
AS2536 PRODUCT FACTS
|Supply voltage [V]||3.8 to 5.0|
|Operating range [mA]||13 to 100|
|Temperature range [°C]||-25 to +70|
|Last number + memory dialing|
SOIC-28,die on foil