115
16
10
5
9
SIGNAL
CLAMPING
LINE
MEMORY
SAMPLE
AND
HOLD
LP
14
SIGNAL
CLAMPING
LINE
MEMORY
SAMPLE
AND
HOLD
LP
SANDCASTLE
DETECTOR
FREQUENCY
PHASE
DETECTOR
DIVIDER
BY 192
6 MHz
CCO
DIVIDER
BY 2
LP
1
3
12
11
B BOARD IC3503,3602 TDA4665T-T
6
4
MIRROR
7
3
DIFFERENTIAL
STAGE
MIRROR
V bias
3
CURRENT
SOURCE
5
MIRROR
1
MIRROR
2
FOLLOWERS
7V
8
C BOARD IC701,702,703 TDA6111Q/N4