DatasheetsPDF.com

BSFJ78G25

Sharp Electrionic Components
Part Number BSFJ78G25
Manufacturer Sharp Electrionic Components
Description Satellite Tuner
Published Mar 23, 2005
Detailed Description PRODUCT INFORMATION APPLICATIONS: • Satellite receiver • Data receiver • Wide-band front end RF Components Group BSFJ7...
Datasheet PDF File BSFJ78G25 PDF File

BSFJ78G25
BSFJ78G25

Overview
PRODUCT INFORMATION APPLICATIONS: • Satellite receiver • Data receiver • Wide-band front end RF Components Group BSFJ78G25 Satellite Tuner FEATURES • Digital AFT out • Standup Package • AGC sample out • Compact, lightweight design (22 cc) • Electronic tuning with frequency synthesizer DESCRIPTION The BSFJ78G25 is an integrated single conversion tuner and FM demodulator.
It was designed for the reception of analog signals.
It has a dual 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.
FJ78G25-1A 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 5 ±0.
3 V 25 V 30 ±1.
5 V 27/18 MHz PLL F type female 256 PRODUCT INFORMATION BSFJ78G25 MECHANICAL DIMENSIONS 12.
8 10.
4 18.
0 3.
0 52.
5 Sharp Electronics Corporation Regional Sales Offices North American Headquarters Camas, WA Ph (360) 834-2500 Fax (360) 834-8903 West 1 46.
5 38.
0 27.
0 3/8-32 UNEF-2A 42.
0 Irvine, CA Ph (714) 250-0225 Fax (714) 250-0438 San Jose, CA Ph (408) 436-4900 Fax (408) 436-0924 Central 2 4.
0 2.
2 2.
1 2.
2 3.
1 4.
8 0.
65 3 4 5 6 7 8 9 11 10 12 13 14 4.
0 15 17 16 18 2.
1 2.
2 3.
1 2.
2 4.
8 5.
0 P2.
5x3 = 7.
5 4.
15 0.
6 50.
3 P2.
5x6 = 15.
0 5.
0 P2.
5x4 = 10.
0 3.
65 Romeoville, IL Ph (708) 226-2400...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)