ams AG - global leader in the design and manufacture of high performance analog ICs (integrated circuits)
Home / Products / Audio / Feature Phones

Feature Phones

ams provides very flexible analog telephone ICs in CMOS which provide DC and AC line adaption, soft clipping, line loss compensation, volume control, last number redial and one-touch memories for a/b (Tip/Ring) line powered basic telephones and high performance hands-free telephones.

Product Datasheet Demoboard Price (1k)*
AS2522B Speakerphone IC with a serial interface to standard CPU PDF   Request   Buy Sample
AS2523/24 Speakerphone IC with a serial and parallel interface PDF   Request   Buy Sample
AS2525 Single-chip speakerphone IC with a serial interface to a EEPROM PDF   Request   Buy Sample
AS2533 Single-chip telephone IC with line interface, speech circuit, dialler and ringer PDF View Request   Buy Sample
AS2534 Single-chip telephone IC with line interface, speech circuit, dialler and ringer PDF View Request   Buy Sample
AS2535 Single-chip telephone IC with line interface, speech circuit, dialler and ringer PDF View Request   Buy Sample
AS2536 Single-chip telephone IC with line interface, speech circuit, dialler and ringer PDF View Request  
AS2540 Remote controlled single-chip telephone IC with a 2-wire serial interface PDF   Request   Buy Sample

* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.