Phones (Feature/Basic)

austriamicrosystems 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.

Part No.
 Description
 Datasheet
 Price (1k)*
 Buy
 Sample
 Supply Voltage
 Operat. Range
 Temp. Range
 Last Number & Mem. Dialing
 Tone Ringer
 Handsfree
 Package
            V mA °C
AS2522B Telephone Line Interface and Speaker Phone Circuit Download Datasheet $ 5.80
3.0 to 5.0 15 to 150 -25 to 70 0 √ √ TQFP-32, Die on Foil
AS2523/4 Telephone Line Interface and Speaker Phone Circuit Download Datasheet $ 5.01
3.0 to 5.0
 15 to 150
 -25 to 70
 0
 √ SOIC-28, Die on Foil
AS2525 Single Chip Handsfree Phone CMOS Integrated Circuit Download Datasheet $ 7.25
3.0 to 5.0
 15 to 100
 -25 to 70
 29
 √ √ TQFP44
AS2533 Multi Standard Telephone IC for Basic Telephones Download Datasheet $ 4.35
3.8 to 5.0 13 to 100 15 √ SOIC-28, Die on Foil
AS2534 Multi Standard Telephone IC for Basic Telephones Download Datasheet $ 4.35
3.8 to 5.0 13 to 100 -25 to 70 1 √ SOIC-28, Die on Foil
AS2535 Multi Standard Telephone IC for Basic Telephones Download Datasheet $ 4.35
3.8 to 5.0 13 to 100 -25 to 70 12 √ SOIC-28, Die on Foil
AS2536 Multi Standard Telephone IC for Basic Telephones Download Datasheet $ 4.35
3.8 to 5.0 13 to 100 -25 to 70 15 √ SOIC-28, Die on Foil
AS2540 Remote Controlled Single-Chip-Telephone Download Datasheet $ 4.79
3.6 to 5.0
 15 to 100
 -15 to 60
 0
 √ SOIC-28, Die on Foil

* 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 and international prices may differ due to local duties, taxes, fees, and exchange rates.

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