C7883-20 Hamamatsu Photonic Systems, C7883-20 Datasheet

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C7883-20

Manufacturer Part Number
C7883-20
Description
Manufacturer
Hamamatsu Photonic Systems
Datasheet
Driver circuit for NMOS linear image sensor
C7883 series
I M A G E S E N S O R
C7883 series is a driver circuit specifically designed for the Hamamatsu current-output type NMOS linear image sensors (S3901 to S3904 series,
S8380/S8381 series). NMOS linear image sensors are self-scanning photodiode arrays integrated with a scanning circuit of N-channel MOS
transistors.
C7883 series supplies start pulses and 2-phase clock pulses necessary for image sensor operation. C7883 series also includes a signal
processing circuit to read out video signals from an image sensor in the current-to-voltage conversion mode.
C7883 series operates by input of a master start pulse, master clock pulse and connection to a power supply (+12 V or +15 V).
C7883-20 is multichannel detector head incorporating driver circuit (C7883) developed for Hamamatsu NMOS linear image sensor. C7883-20 is
designed especially for compactness, having an overall length as short as 40 mm or less. The housing case also provides a shielding effect
against external noise.
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High-speed driver circuit for current-output type NMOS linear image sensor
Features
High-speed operation (compared to C7884)
Compact (compared to conventional type C4069)
Single power supply (+12 V or +15 V) operation
C7883
1

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C7883-20 Summary of contents

Page 1

... C7883 series operates by input of a master start pulse, master clock pulse and connection to a power supply (+ +15 V). C7883-20 is multichannel detector head incorporating driver circuit (C7883) developed for Hamamatsu NMOS linear image sensor. C7883-20 is designed especially for compactness, having an overall length as short less. The housing case also provides a shielding effect against external noise ...

Page 2

... I Timing chart MASTER CLOCK CLK MASTER START Start START st CLOCK 1 CLOCK 2 Trigger VIDEO OUTPUT Data Video END OF SCAN EOS I Dimensional outlines and input/output signal descriptions (unit: mm) C7883 (4 ×) C3 55. ×) 3.6 7.62 63 × ×) 3.6 7.62 7.62 KACCA0085EA C7883 series KACCC0118EA C7883G 1.6 10.0 1.6 63.5 7.62 55.88 KACCA0105EA ...

Page 3

... Driver circuit for NMOS linear image sensor 90PCD (4 ×) 3.5 PIERCE I Pin assignment of “Signal I/O” connector (C7883-20, 15 pin D-sub socket type C7883-20 (4 ×) C7 75.0 (8 × ×) M3 46.0 EFFECTIVE LENGTH KACCC0069EA C7883 series 25.0 D-SUB 15 PIN SOCKET TYPE ...

Page 4

... Note) When making a simple in-circuit evaluation of NMOS linear image sensors without any troublesome soldering, use C7883G, C7884G, C7884G-01 or G7885G in combination with A8226. All you have just insert an NMOS linear image sensor into the socket and connect the cables to an oscilloscope, power supply and AD converter ...

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