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

文件：438.26 Kbytes 頁數：5 Pages

SANYO

三洋

DIMMER LIGHT SWITCH WITH UP AND DOWN CONTROLS

DESCRIPTION: LS7534 and LS7535 are MOS integrated circuits that are designed for brightness control of incandescent lamps. The outputs of these ICs control the brightness of a lamp by controlling the firing angle of a triac connected in series with the lamp. All internal timings are synchronized

文件：69.67 Kbytes 頁數：8 Pages

LSI

DIMMER LIGHT SWITCH WITH UP AND DOWN CONTROLS

文件：89.8 Kbytes 頁數：8 Pages

LSI

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 頁數：18 Pages

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