Product Summary

The MSP3455G-QG-B8-V3 is a single-chip Multistandard Sound Processor which covers the sound processing of all analog TV-Standards worldwide, as well as the NICAM digital sound standards. The full TV sound processing, starting with analog sound IF signal-in, down to processed analog AF-out, is performed on a single chip.

Parametrics

MSP3455G-QG-B8-V3 absolute maximum ratings: (1)TA, Ambient Operating Temperature: 0 to 70 ℃; (2)TS, Storage Temperature: -40 to 125℃; (3)VSUP1, First Supply Voltage AHVSUP: -0.3 to 9.0 V; (4)VSUP2, Second Supply Voltage DVSUP: -0.3 to 6.0 V; (5)VSUP3, Third Supply Voltage AVSUP: -0.3 to 6.0 V; (6)dVSUP23, Voltage between AVSUP and DVSUP AVSUP, DVSUP: -0.5 to 0.5 V.

Features

MSP3455G-QG-B8-V3 features: (1)Standard Selection with single I2C transmission; (2)Automatic Standard Detection of terrestrial TV standards/Automatic Carrier Mute function; (3)Automatic Sound Selection (mono/stereo/bilingual), new registers MODUS, STATUS; (4)Two selectable sound IF (SIF) inputs; (5)Automatic Carrier Mute function.

Diagrams

MSP3455G-QG-B8-V3 block diagram

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