C2719, C2719-L, C271C079 Selling Leads, Datasheet
MFG:NEC Package Cooled:TO-92 D/C:04+
C2719, C2719-L, C271C079 Datasheet download
Part Number: C2719
MFG: NEC
Package Cooled: TO-92
D/C: 04+
C2719, C2719-L, C271C079
- Table of contents:
Info of C2719
Info of C2719-L
Info of C271C079
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About C2719
PDF/DataSheet Download
Datasheet: C2719
File Size: 488694 KB
Manufacturer: HAMAMATSU [Hamamatsu Corporation]
Download : Click here to Download
About C2719
PDF/DataSheet Download
Datasheet: C2719
File Size: 488694 KB
Manufacturer: HAMAMATSU [Hamamatsu Corporation]
Download : Click here to Download
About C2719
PDF/DataSheet Download
Datasheet: C2719
File Size: 488694 KB
Manufacturer: HAMAMATSU [Hamamatsu Corporation]
Download : Click here to Download
C2719 General Description
C2719 is a current-to-voltage conversion amplifier used to amplify weak photocurrent from a photodiode with very low noise. Three ranges of photocurrent detection sensitivity level (H, M, L) are selectable to match the input signal. A 10-turn potentiometer is used to zero the amplifier level so fine adjustments are possible with high resolution.
C2719 operates on the built-in dry batteries so it can be easily used anywhere. An external power input connector is also provided at the rear panel for a long, continuous operation or for use as part of a measurement system. In such applications, use the dedicated plug to connect to a stabilized DC power supply.
C2719 was developed specifically for use with Si photodiodes, but it can be used to detect photocurrent from phototubes.
C2719 operates on the built-in dry batteries so it can be easily used anywhere. An external power input connector is also provided at the rear panel for a long, continuous operation or for use as part of a measurement system. In such applications, use the dedicated plug to connect to a stabilized DC power supply.
C2719 was developed specifically for use with Si photodiodes, but it can be used to detect photocurrent from phototubes.
C2719 Features
Three sensitivity ranges
H: 109 V/A
M: 107 V/A
L : 105 V/A
Zero adjustment with high resolution
Operates on either dry batteries or external power supply
Compact and lightweight
H: 109 V/A
M: 107 V/A
L : 105 V/A
Zero adjustment with high resolution
Operates on either dry batteries or external power supply
Compact and lightweight
C2719 Typical Application
Precision photometry
Laser monitors
Optical power meters
Colorimeters
Low signal current preamplifiers
Laser monitors
Optical power meters
Colorimeters
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