2-channel PRE / REC amplifier with auto-tracking interface

Features 1) The playback amplifier has a total gain of 59dB (Typ.), and has a low-noise preamplifier. Designed for VHS-band operation with low external parts count. The IC has 2 circuits for 2-head VCR applications. 2) Two playback output systems (throgh output and AGC output). The AGC output le

文件：100.07 Kbytes 页数：9 Pages

ROHM

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2-channel PRE / REC amplifier with auto-tracking interface

Features 1) The playback amplifier has a total gain of 59dB (Typ.), and has a low-noise preamplifier. Designed for VHS-band operation with low external parts count. The IC has 2 circuits for 2-head VCR applications. 2) Two playback output systems (throgh output and AGC output). The AGC output le

文件：100.07 Kbytes 页数：9 Pages

ROHM

罗姆

4-channel PRE / REC amplifier with auto-tracking interface

The BA7184S is a PRE / REC amplifier developed for use in video cassette recorders. It is compatible with four-head decks and features built-in FB damping, four preamplifiers, a chroma output amplifier, an FM output amplifier (with AGC), an envelope detector and envelope comparator, a constant-cur

文件：120.58 Kbytes 页数：8 Pages

ROHM

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4-channel PRE / REC amplifier with auto-tracking interface

The BA7184S is a PRE / REC amplifier developed for use in video cassette recorders. It is compatible with four-head decks and features built-in FB damping, four preamplifiers, a chroma output amplifier, an FM output amplifier (with AGC), an envelope detector and envelope comparator, a constant-cur

文件：120.58 Kbytes 页数：8 Pages

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SECAM chroma signal processor for VHS VCRs

The BA7207AS and BA7207AK are LSI components that incorporate the contain circuitry required for SECAM chroma signal processing. The ICs have both recording and playback systems and each includes a bell filter, a bandpass filter, a limiter amplifier, a multiply-by-four circuit, a divide-by-four ci

文件：250.58 Kbytes 页数：17 Pages

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SECAM chroma signal processor for VHS VCRs

The BA7207AS and BA7207AK are LSI components that incorporate the contain circuitry required for SECAM chroma signal processing. The ICs have both recording and playback systems and each includes a bell filter, a bandpass filter, a limiter amplifier, a multiply-by-four circuit, a divide-by-four ci

文件：250.58 Kbytes 页数：17 Pages

ROHM

罗姆

SECAM chroma signal processor for VHS VCRs

The BA7207AS and BA7207AK are LSI components that incorporate the contain circuitry required for SECAM chroma signal processing. The ICs have both recording and playback systems and each includes a bell filter, a bandpass filter, a limiter amplifier, a multiply-by-four circuit, a divide-by-four ci

文件：250.58 Kbytes 页数：17 Pages

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NTSC color TV signal encoder

The BA7230LS comprises an RGB signal matrix circuit, balanced modulator circuit (rectangular 2-phase modulation), oscillator circuit (VCXO) for a 3.58MHz subcarrier synchronized with video input burst signals, luminosity and color difference signal mixing circuit, and a high speed switch for selec

文件：138.84 Kbytes 页数：8 Pages

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NTSC color TV signal encoder

The BA7230LS comprises an RGB signal matrix circuit, balanced modulator circuit (rectangular 2-phase modulation), oscillator circuit (VCXO) for a 3.58MHz subcarrier synchronized with video input burst signals, luminosity and color difference signal mixing circuit, and a high speed switch for selec

文件：138.84 Kbytes 页数：8 Pages

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Color TV Signal Encoder

The BA7232FS converts analog RGB signals into color TV signals in the NTSC and PAL formats. From inputs ofanalog RGB signals, a composite synch signal, burst pulses and a color carrier, this IC generates a color TV signal, and can be adapted for either NTSC or PAL standards, which are selected ext

文件：74.04 Kbytes 页数：6 Pages

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