Datasheet

AD9920A
Rev. B | Page 54 of 112
INTERNAL VERTICAL DRIVER CONNECTIONS (19-CHANNEL MODE)
V1A
XV4
XV22 (XSG7)
XV5
XV6
V1B
XV9
XV10
XV11
XV12
V2A
V2B
XV7
XV8
XV13
XV14
V3A
V3B
XV20 (XSG5)
XV3
XV21 (XSG6)
XV15
AD9920A
G9
G6
G5
E9
J9
F6
F5
E5
D10
F9
F7
D9
C4
C5
B5
E6
E7
C8
G7
XSUBCNT (LOGIC INPUT)
K11
J8
J6
XV23
GPO5 (XSG8)
GPO6 (XSG9)
XV24
+3V
3-LEVEL OUTPUTS
+3V
V-DRIVER
VH,VL
XSUBCK
SUBCK
XV16 (XSG1)
XV1
XV17 (XSG2)
XV18 (XSG3)
XV2
XV19 (XSG4)
INTERNAL
TIMING
GENERATOR
2-LEVEL OUTPUTS
2-LEVEL OUTPUT,
REDUCED DRIVE
V9
V10
V11
V12
V5
V4
V6
V7
V8
V13
V14
V15
V16
06878-065
LEGEN
Figure 66. Internal AFETG to V-Driver Connections (19-Channel Mode)