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TDA8421 Datasheet, PDF (18/26 Pages) NXP Semiconductors – Hi-fi stereo audio processor; I2C bus
Philips Semiconductors
Hi-fi stereo audio processor; I2C bus
Product specification
TDA8421
Fig.9 Channel separation loudspeaker channel CH1 as a function of frequency.
May 1988
Fig.10 Signal-to-noise ratio as a function of output power.
Input voltage Vi = 0,5 V; according to CCIR; quasi peak; Po = 15 W.
18