Dual-band, CDMA/AMPS LNA and downconverter mixers

DESCRIPTION The SA9503 is an integrated CDMA/AMPS low noise amplifier (LNA) plus a downconverter, for both the 900 MHz Cellular band and the 1.9 GHz PCS band. The LNA incorporates 5 settings of digitally selected stepped gain in the Cellular band and in the PCS band. One of the modes (high linear

ESD Protection Diode with Resistors

DESCRIPTION This DS9503 is designed as an ESD protection device for 1–Wire MicroLAN interfaces. In contrast to the DS9502, the DS9503 includes two 5W isolation resistors on chip. Although 5W are negligible during communication, they represent a high impedance relative to the conducting diode duri

ESD Protection Diode with Resistors

DESCRIPTION This DS9503 is designed as an ESD protection device for 1–Wire MicroLAN interfaces. In contrast to the DS9502, the DS9503 includes two 5W isolation resistors on chip. Although 5W are negligible during communication, they represent a high impedance relative to the conducting diode duri

INTEGRATED CIRCUITS FOR TV AND RADIO RECEVERS

Line Circuit for TV Receivers(16-Pin Plastic Package) Integrated bipolar circuits for pulse separation and line synchronisation in TV receiver. The TDA9400/TDA94003 and TDA9500/TDA95003 are in the mian identical except the output stages and the shape of their output signal.

DirectDrive Video Amplifier with Reconstruction Filter

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