C9118_15 Datasheet, PDF (2/7 Pages) Hamamatsu Corporation – Compact, easy-to-use driver circuit

Driver circuits for photodiode array with amplifier
C9118 series
Block diagram (C9118-01)
Photodiode array
with amplifier
CN1
CLK
RESET
Trig
EOS
EXTSP
Vms
Vg
Vdd
GND
Video
Vref
Vp
+Vcc
+Vcc
SW1
1: TOP
2: END
12
Controller
+Vcc _+Vp
-
+
VR1
+Vcc
-
+
-
-
+
+Vp ⁺
+Vcc
SW2
+Vcc
REF
CN2
M-CLK
M-RESET
TRIGGER
L-EOS
IN-START
GAIN
+5 V
GND
VIDEO
GND
CN3
M-CLK
M-RESET
TRIGGER
L-EOS
EXTSP2
GAIN
+5 V
GND
VIDEO
GND
The C9118 does not have CN3.
KACCC0187EH
Timing chart
Timing chart of first stage sensor when used singly or in cascade connection
M-CLK
M-RESET
123
14 15 16 17 18 19 20
TRIGGER
L-EOS
VIDEO
Last stage sensor signal is output when
used in cascade connection.
Timing chart of second and subsequent stage sensors when used in cascade connection
M-CLK
M-RESET
IN-START
TRIGGER
L-EOS
VIDEO signal is output right after EXTSP2 signal input from previous stage
VIDEO
Last stage sensor signal is output when
used in cascade connection
KACCC0188EA
2