CXA2534Q
Pin
No.
Pin
Symbol
Equivalent circuit
Description
Voltage
V
CC2
6
7
9
TRACK IN
Tracking error signal input pin
FOCUS IN 1.6 V
SLED IN
Focus error signal input pin
Sled error signal input pin
6
7
9
11k
V
CC2
8
FT MUTE
Focus and Tracking mute input pin
8
0 V
75k
10
75k
10 SL BRAKE
Sled motor brake input pin
11
PGND
28
0 V
Power ground for H-bridge drivers
V
CC2
12
SP IN
1.6 V
Spindle error signal input pin
12
7.5k
V
CC2
75k
75k
13 SP MUTE
0 V
Spindle mute input
13
75k
75k
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