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ETC5054 ETC5057
SERIAL INTERFACE CODEC/FILTER
COMPLETE CODEC AND FILTERING SYSTEM (DEVICE) INCLUDING: – Transmit high-pass and low-pass filtering. – Receive low-pass filter with sin x/x correction. – Active RC noise filters – µ-law or A-law compatible COder and DECoder. – Internal precision voltage reference. – Serial I/O interface. – Internal auto-zero ...
