GENERAL DESCRIPTION
The TDA8040T is a monolitic bipolar IC dedicated for quadrature demodulation.

FEATURES
• +5 V supply voltage
• Bandgap internal reference voltage
• Low crosstalk between I (in-phase) and Q (quadrature) channel outputs
• High operating input sensitivity
• High Carrier-to-Noise Ratio (CNR) of the VCO.

APPLICATIONS
• Quadrature Phase Shift Keying (QPSK) demodulation.