Quad Digital Control Amplifier
3
MX019
1. Block Diagram
SERIAL CLOCK
INPUT
LOAD/LATCH
8-BIT SERIAL DATA INPUT
SERIAL DATA
INPUT
LOAD/LATCH
3
2
4
1
Ch4
VSS
VOLUME
Ch1
VDD
CHIP ADDRESS
VBIAS
3
2
Ch3
Ch2
4
3
2
1
CONTROLLED AUDIO OUTPUT LINES
Figure 1: Device Block Diagram
ꢀ1998 MX-COM, INC.
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA
www.mxcom.com Tel: 800 638 5577 910 744 5050 Fax: 910 744 5054
Doc. # 20480077.006
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