Programmable Dialing Circuit(PDC)

PIN-PROGRAMMABLE OVERVOLTAGE SENSING CIRCUIT

Integrated Circuit Programmable Operational Amplifier

Integrared Circuit Programmable Precision Reference

Integrared Circuit Programmable Precision Reference

16-pin programmable integrated transmit integrated circuit

Integrated Circuit Low Power Programmable Operational Amplifier

Integrated Circuit Programmable Search System for Audio Cassette

Programmable Telephone Line Interface Circuit with Loudspeaker Amplifier

Programmable Telephone Line Interface Circuit with Loudspeaker Amplifier