Light To Frequency & Light To Voltage

Light to Frequency (LTF) is a method by which the intensity of a light source can be converted into an analog electrical signal. This is done by sensing the light level, producing a pulse that has a frequency proportional to the light level, and using that pulse to drive a frequency-to-voltage (FTV) converter. The FTV converter then outputs an analog voltage that is proportional to the incident light level. This type of conversion is useful for many applications, such as in photocells and photomultipliers, as it allows the output voltage to be used to measure the intensity of the light source. It also makes it possible to measure light intensity over a wide range of intensities, since the output voltage will vary proportionally with the light intensity.

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Availability ⓘ (▲▼)Price(USD

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Enter Qty ProductResponsivityOperating Supply VoltagePeak WavelengthMaximum Operating TemperatureMinimum Operating TemperatureMaximum FrequencyMounting StylePackage / Case
  
             
TSL238T


Light To Frequency & Light To Voltage LIGHT TO FREQ CONV
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
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USD 1.8792

Multiples of: 1

Light To Frequency Converters3.4 Khz/(Uw/Cm2)2.7 v to 5.5 V640 nm+ 85 C- 40 C1 MHzSmd/SmtSMD
MLX75305KXD-ABA-000-SP


Light To Frequency & Light To Voltage Light to AnalogVoltage Convertor.SensorEyeC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Melexis 0
6 to 16 Weeks Calender.png

USD 1.9656

Multiples of: 1

Light To Voltage Converters7 Mv/(Uw/Cm2)3 v to 5.5 V850 nm+ 125 C- 40 C Smd/SmtSO - 8
TSL237S-LF


Light To Frequency & Light To Voltage Light to Frequency High Responsivity
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
6 to 16 Weeks Calender.png

USD 2.0363

Multiples of: 500

Light To Frequency Converters, Programmable  700 nm+ 70 C- 40 C Through HoleSIP - 3
MLX75305KXD-AAA-000-SP


Light To Frequency & Light To Voltage Light to AnalogVoltage Convertor.SensorEyeC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Melexis 0
6 to 16 Weeks Calender.png

USD 2.0609

Multiples of: 1

Light To Voltage Converters70 Mv/(Uw/Cm2)3 v to 5.5 V850 nm+ 125 C- 40 C Smd/SmtSO - 8
TSL230ARD-TR


Light To Frequency & Light To Voltage Light to Frequency Converter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
6 to 16 Weeks Calender.png

USD 2.2632

Multiples of: 1

Light To Frequency Converters, Programmable 2.7 v to 5.5 V640 nm+ 70 C- 25 C Smd/SmtSOIC - 8
TSL230RD


Light To Frequency & Light To Voltage Light to Frequency Programmable
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
6 to 16 Weeks Calender.png

USD 2.3583

Multiples of: 1

Light To Frequency Converters, Programmable0.79 Khz/(Uw/Cm2)2.7 v to 5.5 V640 nm+ 85 C- 40 C1.1 MHzSmd/SmtSOIC - 8
TSL230BRD-TR


Light To Frequency & Light To Voltage Light to Frequency Converter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
6 to 16 Weeks Calender.png

USD 2.4422

Multiples of: 1

Light To Frequency Converters, Programmable 2.7 v to 5.5 V640 nm+ 70 C- 25 C Smd/SmtSOIC - 8
TSL238D-TR


Light To Frequency & Light To Voltage Light to Frequency High Sensitivity
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
6 to 16 Weeks Calender.png

USD 2.72

Multiples of: 1

Light To Frequency Converters, Programmable 2.7 v to 5.5 V524 nm+ 70 C- 25 C Smd/SmtSOIC - 8
TCS3210D-TR


Light To Frequency & Light To Voltage TriColor Sensor LTF Low Sensitivity
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
Ships to you
by Mon. 22 Apr
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USD 2.9544

Multiples of: 1

Light To Frequency Converters, Programmable 2.7 v to 5.5 V470 nm To 640 nm+ 85 C- 40 C Smd/SmtSOIC - 8
TSL1401CL


Light To Frequency & Light To Voltage Linear Sensor Array 400dpi 128 pixel
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams 0
6 to 16 Weeks Calender.png

USD 3.3135

Multiples of: 1000

Light To Voltage Converters35 V/(Uj/Cm2)5 V1000 nm+ 85 C- 25 C8 MHzSmd/Smt 
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