IF Signal Processing (VIFSIF) Circuit for TV/VCR Use?

Overview The LA7533 is an IC containing the VIF section and SIF section on a single chip in the DIP20 package. The use of the small-sized package serves to make VCR tuner units smaller. As compared with the LA7530N, the LA7533 is improved in characteristics when it is operated at supply voltage

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SANYO

三洋

IF Signal Processing (VIFSIF) Circuit for TV/VCR Use

ONSEMI

安森美半導(dǎo)體

3V Electronic Volume Control

3V Electronic Volume Control Features ? CMOS process 3V typ. operation. ? Up/down operation is performed with SW input. ? 4-bit, 16-step counter. Step 6* is set with initial input(INIT). ? Center tap provided. ? Maximum attenuation : –60dB or less. ? Attenuation curve : Pseudo curve A

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SANYO

三洋

3V-Operated Electronic Volume Control

3V-Operated Electronic Volume Control Features ? C MOS process 3V typ. operation. ? Up/down operation is performed with SW input. ? 4-bit, 16-step counter. Step 6* is set with initial input(INIT). ? Center tap provided. ? Maximum attenuation : –60dB or less. ? Attenuation curve : Pseudo cur

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SANYO

三洋

15 V CMOS Multiplying10-Bit Digital-to-Analog Converter

GENERAL DESCRIPTION The MP7533 is a low cost, 10-bit multiplying Digital-to-Analog Converter. This device uses EXAR’s patented advanced thin film resistor and CMOS technologies, providing up to 10-bit accuracies with TTL/CMOS compatibility. Pin and functional equivalent to the industry standard

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EXAR

艾科嘉