TCM1520A
Description
The TCM1520A is a monolithic ring-detection integrated circuit designed for use in isolated or nonisolated telephone applications. The device uses a modified form of the Texas Instruments BIDFET† technology to combine low-voltage CMOS and high-voltage bipolar input/output circuitry.
Key Features
- POST OFFICE BOX 655303 DALLAS, TEXAS 75265 1
- POST OFFICE BOX 1443 HOUSTON, TEXAS 77251-1443 TCM1520A ą
