BSFH78G23

PRODUCT INFORMATION APPLICATIONS: Satellite receiver Data receiver Wide-band front end RF Components Group BSFH78G23 Satellite Tuner FEATURES Digital AFT out Standup Package AGC sample out Compact, lightweight design (22 cc) Frequency synthesizer with LC7215 DESCRIPTION The BSFH78G23 is an integrated single conversion tuner and FM demodulator. It was designed for the reception of analog signals. It has a single input and a combined video and audio output. The input frequency range is 900 to 2,150 MHz. A 27/18 MHz switchable bandpass filter is positioned at the first IF. Bandwidth selection is made by applying an external voltage via an external pin. A digital AFT output is provided for evaluation of receiver system accuracy. This tuner can be controlled by an internal three wire PLL interface. A 1/256 prescaler is internal to this tuner and provides the ability to interface with the PLL. For more information on this product, please contact your local Sharp representative. FH78G23-1A SPECIFICATIONS Receiving Frequency Range Input Level Input Impedance Intermediate Frequency Channel Selection System Operating Supply Voltage Operating ODU Voltage Operating Tuning Voltage IF Bandwidth Demodulation System Input Structure Prescaler Division Ratio 900 to 2,150 MHz -60 to -30 dBm 75 Ω 479.5 MHz Frequency synthesizer with LC7215 (Clock: 11.16 MHz) 5 ±0.3 V 25 V 30 ±1.5 V 27/18 MHz PLL F type female 256 PRODUCT INFORMATION BSFH78G23 MECHANICAL DIMENSIONS 12.8 10....