U4030B-   Hoja de datos

Temic Semiconductors

Telephone Speech Circuit

Temic Semiconductors

Telephone Speech Circuit

Temic Semiconductors

Tone Ringer Interface with DC/DC Converter

Telefunken Licences GmbH

Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator

Atmel Corporation

Monolithic Integrated Feature Phone Circuit EMI Improved

Atmel Corporation

Programmable Telephone Audio Processor

Temic Semiconductors

Tone Ringer Interface with DC/DC Converter

Temic Semiconductors

Three-Tone Ringer for Telephone Sets

Temic Semiconductors

Tone Ringer Interface

Atmel Corporation

Programmable Telephone Audio Processor

Micross Components

Linear Systems replaces discontinued Siliconix U401 with LSU401