
ET2259A (Etek Microelectronics)
2-channel volume control circuit
Etek Microelectronics
ET2259A/B/C/D
ET2259 CMOS 2 。 I2C ,0~-89dB,1dB/step ,、,,。
● , 0~ -89dB,1dB/step ● :4~9V ● ,S/N > 100 dB ● > 100 dB
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