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

安森美半导体

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

2ch Single Rail CODEC

GENERAL DESCRIPTION The MSM7533 and MSM7534 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion. Designed especially for a single-power supply and low-power applications, these devices contain two-channel AD/DA co

文件：140.2 Kbytes 页数：18 Pages

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

2ch Single Rail CODEC

GENERAL DESCRIPTION The MSM7533 and MSM7534 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion. Designed especially for a single-power supply and low-power applications, these devices contain two-channel AD/DA co

文件：140.2 Kbytes 页数：18 Pages

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社