MC44BS374CAEF Freescale Semiconductor, MC44BS374CAEF Datasheet - Page 14

• Manufacturer Part Number: MC44BS374CAEF
• Description: IC AUDIO/VIDEO MODULATOR 16-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC44BS374CAEF

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Characterization Measurement Conditions
14 Characterization Measurement Conditions
The following list shows the MC44BS374CA default configuration unless otherwise specified.
RF Inputs / Output into 75ohm Load using a 75 to 50 ohm transformation. Video Input 1Vpp.
Audio pre-emphasis circuit enabled.
• Peak White Clip enabled
• UHF oscillator ON
• Sound and video modulators ON
• Sound subcarrier frequency = 5.5 MHz
• Sound Oscillator ON
• Logic Output Port LOW
• Picture-to-sound carrier ratio = 12 dB
• Test pattern disabled
• All test mode bits are ‘0’
• Frequency from channel 21 to 69
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MC44BS374CA Technical data
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