DOLBY B-TYBE NR PROCESSOR

INTRODUCTION The KA22711B/BD is a monolithic integrated circuit designed for use in Dolby*B-type noise reduction systems.

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FM NOISE CANCELLER

The KA2272 is a monolithic integrated circuit for the FM noise canceller used in car stereos. It is used in combination with a PLL FM multiplex demodulator (such as the KA2266) with a pilot signal canceller.

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FM NOISE CANCELLER

The KA2272 is a monolithic integrated circuit for the FM noise canceller used in car stereos. It is used in combination with a PLL FM multiplex demodulator (such as the KA2266) with a pilot signal canceller.

文件：152.88 Kbytes 页数：6 Pages

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5-Dot Dual Led Level Meter Driver

5-DOT DUAL LED LEVEL METER DRIVER The KA2281 is a monolithic integrated circuit consisting of a 2-channel LED level meter driver which was designed for use in stereo radio cassette tape recorders and home stereo.

文件：123.98 Kbytes 页数：3 Pages

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5 DOT LED LEVEL METER DRIVER

INTRODUCTION The KA2284B and KA2285B are monolithic integrated circuits designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters.

文件：98.11 Kbytes 页数：4 Pages

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5 DOT LED LEVEL METER DRIVER

INTRODUCTION The KA2284B and KA2285B are monolithic integrated circuits designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters.

文件：98.11 Kbytes 页数：4 Pages

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5 DOT LED LEVEL METER DRIVER

INTRODUCTION The KA2284B and KA2285B are monolithic integrated circuits designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters.

文件：98.11 Kbytes 页数：4 Pages

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5 DOT LED LEVEL METER DRIVER

INTRODUCTION The KA2284B and KA2285B are monolithic integrated circuits designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters.

文件：98.11 Kbytes 页数：4 Pages

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5 DOT LED LINEAR LEVEL METER DRIVER

5-DOT LED LINEAR LEVEL METER DRIVER The KA2287 are a monolithic integrated circuit designed for 5-dot LED level meter drivers with a built-in rectifying a amplifiers, it is suitable for AC/DC level meters such as VU meters or signal meters.

文件：114.47 Kbytes 页数：3 Pages

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AM/FM TUNER MPX

INTRODUCTION The KA22900 is a monolithic intergrated circuit which consists of a 3V one chip tuner and FM multiplex for AM/FM radios and head phone radios. FUNCTIONS * FM Stage : RF/IF/AF amp, Quadrature Detector, MIX, OSC, Tuning Indicator. * AM Stage : RF/IF/AF amp, Detector, MIX,

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