TSH512(2001) Datasheet PDF - STMicroelectronics

DESCRIPTION
The TSH512 is a 0.4 to 11 MHz dual FM transmitter. Access pins to each section give a high versatility and allow several applications: stereo headphone, multimedia headset, audio sub-carrier generator.

■ Supply voltage: 2.3V to 5.5V
■ Carriers frequency range: 0.4 to 11 MHz
■ High versatility: I/O pins for each section
■ Two FM transmitters for stereo
■ Sinusoidal carriers for high spectral purity
■ Micro or line level preamplifiers with ALC
■ VOX function to save on battery power
■ Transmitter 2 Standby for mono operation

APPLICATIONS
■ Infrared HiFi stereo transmitter
■ Infrared Headsets
■ Stereo sub-carrier for video transmitters
■ Voice operated wireless webcams
■ FM IF transmit systems