Dual TV sound demodulator circuits

GENERAL DESCRIPTION The circuits incorporate two FM demodulator systems to perform the demodulator functions required in a dual sound carrier TV system for demodulating the sound carriers. The difference between TDA2555 and TDA2557 is the number of stages of the limiting amplifier. • Eight

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PHI

PHI

Dual TV sound demodulator circuits

GENERAL DESCRIPTION\nThe circuits incorporate two FM demodulator systems to perform the demodulator functions required in a dual sound carrier TV system for demodulating the sound carriers. The difference between TDA2555 and TDA2557 is the number of stages of the limiting amplifier.• Eight (TDA2555)

恩XP

5 V, LOW POWER, 12-BIT, 400 KSPS, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN

文件：365.77 Kbytes 页数：23 Pages

TI

德州仪器

5-V, LOW-POWER, 12-BIT, 175/360 KSPS, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN

文件：1.06975 Mbytes 页数：28 Pages

TI

德州仪器

5-V, LOW-POWER, 12-BIT, 175/360 KSPS, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN

Maximum Throughput . . . 175/360 KSPS INL/DNL: ±1 LSB Max, SINAD: 72 dB, SFDR: 85 dB, fi = 20 kHz SPI/DSP-Compatible Serial Interface Single 5-V Supply Rail-to-Rail Analog Input With 500 kHz BW Three Options Available: – TLC2551: Single Channel Input – TLC2552: Dual Channels With Autoswee

文件：775.23 Kbytes 页数：31 Pages

TI

德州仪器