C13053MA_15 Datasheet, PDF (5/9 Pages) Hamamatsu Corporation – Mini-spectrometer

Mini-spectrometer
FT series C13053MA
(3) Asynchronous data measurement at external trigger input
The first piece of digital data that is converted after an external trigger
edge (rising or falling edge can be specified) is applied to the external
trigger terminal is acquired.
Trigger input
(for falling edge)
Measurement cycle
Charge integration
Charge readout
(A/D conversion)
Digital data
KACCC0568EA
(4) Synchronous data measurement at external trigger input
Sensor operation (integration) starts when an external trigger edge
(rising or falling edge can be specified) is applied to the external trig-
ger terminal, and then the digital data is acquired.
Trigger input
(for falling edge)
Charge integration
Charge readout
(A/D conversion)
Measurement cycle
Digital data
KACCC0569EA
(5) Asynchronous data measurement at external trigger input level
Digital data is acquired when an external trigger (high level or low
level can be specified) is applied to the external trigger terminal.
Trigger input
(for high level)
Measurement cycle
Charge integration
Charge readout
(A/D conversion)
Digital data
KACCC0504EB
(6) Synchronous data measurement at external trigger input level
Sensor operation (integration) starts when a trigger (high level or low
level can be specified) is applied to the external trigger terminal, and
then the digital data is acquired.
Trigger input
(for low level)
Charge integration
Charge readout
(A/D conversion)
Digital data
Measurement cycle
KACCC0506EB
In any of the modes 1 to 6, if the trigger input cycle is shorter than the measurement cycle of the spectrometer, the input trigger is ignored.
(7) External trigger signal output
The start timing (pulse width: 10 μs) of integration can be output
from the external trigger terminal (trigger output edge: rising or
falling edge can be specified).
Measurement cycle
Charge integration
Charge readout
(A/D conversion)
Digital data
Trigger input
(for rising edge)
KACCC0507EC
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