TCS3104FN

TCS3104FN Datasheet

TCS3103, TCS3104

Part	Datasheet
TCS3104FN	TCS3104FN (pdf)

Related Parts	Information
TCS3103FN	TCS3103FN

PDF Datasheet Preview
TAOS Inc. is now ams AG The technical content of this TAOS datasheet is still valid. Contact information Headquarters ams AG Tobelbaderstrasse 30 8141 Unterpremstaetten, Austria Tel +43 0 3136 500 0 e-Mail: Please visit our website at TCS3103, TCS3104 LIGHT-TO-VOLTAGE COLOR SENSOR r TAOS108B − JULY 2010 D Three-Channel RGB Color Sensor D Converts Light Intensity to Voltage PACKAGE FN DUAL FLAT NO-LEAD TOP VIEW D Single-Voltage Supply Operation V to V VDD 1 6 VOR D Rail-to-Rail Output GND 2 5 VOG D Programmable gain settings − TCS3103 2y, 4y − TCS3104 4y, 1y lid D Low Supply Current 270 mA Typical D Fast Response Time Rise Time = 12 ms Typical a D Low Dark Offset MFP 3 4 VOB ill v Description The TCS3103 and TCS3104 RGB Light-to-Voltage Converters combine three photodiodes with optical filters, amplifiers, and gain-switching circuitry on a single chip. The output of each channel is a voltage that is linearly t proportional to light intensity irradiance on the corresponding photodiode element. Gain is switchable via a G s digital input pin from 1x to 4x on the TCS3104, and from 2x to 4x on the TCS3103 as compared to 1x of TCS3104 . A t Each channel on the device consists of a photodiode with a red, green, or blue optical filter, a current-to-voltage converter, and gain control elements. The voltage from each of the red, green, and blue channels is output on s n the VOR, VOG, and VOB pins, respectively. The single MFP pin controls the gain for all three channels. Each of the three photodiode channels is split into three elements, which are dispersed in a 3 x 3 array. This makes the e device less sensitive to non-uniform illumination across the sensing area. The overall photodiode active area m t is 378 um x 378 um. Each channel is factory-trimmed for low dark offset voltage and uniform sensitivity from device-to-device. a n The TCS3103 and TCS3104 are intended for use in a variety of applications including color-point feedback o control in solid-state illumination and backlight systems, color adjustment in printers, process controls, diagnostic systems, paper and product handling, toys, and games. c Functional Block Diagram al VOR icRed Channel Green n Channel Blue Current-to-Voltage Converter h VDD = V to V Channel TecMFP Control The LUMENOLOGY r Company Texas Advanced Optoelectronic Solutions Inc. 1001 Klein Road S Suite 300 S Plano, TX 75074 S 972r 673-0759 Copyright E 2010, TAOS Inc. 1 ORDERING NUMBER TCS3103FN TCS3104FN Copyright E 2010, TAOS Inc. 2 The LUMENOLOGY r Company r TCS3103, TCS3104 LIGHT-TO-VOLTAGE COLOR SENSOR TAOS108B − JULY 2010 Absolute Maximum Ratings over operating free-air temperature range unless otherwise noted † Supply voltage, VDD see Note 1 6 V Storage temperature range, Tstg −40°C to 85°C ESD tolerance, human body model 2000 V Moisture sensitivity level 3 Solder conditions in accordance with JEDEC J−STD−020A, maximum temperature 260°C † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. lid NOTE 1 All voltages are with respect to GND. Recommended Operating Conditions a Supply voltage, VDD v Operating free-air temperature, TA Input low voltage on MFP pin, VIL ill Input high voltage on MFP pin, VIH Load capacitance, CL VDD = 5 V VDD = 5 V VDD = 5 V MIN NOM −30 MAX 70 100 UNIT V °C V pF t Electrical Characteristics VDD = 5 V, TA = 255C, RL = 10 kW unless otherwise noted G s PARAMETER TEST CONDITIONS MIN TYP MAX UNIT A t VOM s n IDD Dark voltage, VOR, VOG, VOB Maximum output voltage Supply current e ReR Irradiance responsivity, VOR am nt ReG Irradiance responsivity, VOG co ReB Irradiance responsivity, VOB l Gain scaling, 1x to 2x a Gain scaling, 1x to 4x Ee = 0 VDD = 5 V VDD = 5 V, Ee = 0 λp = 470 nm, Gain select = 1x λp = 524 nm, Gain select = 1x λp = 640 nm, Gain select = 1x λp = 470 nm, Gain select = 1x λp = 524 nm, Gain select = 1x λp = 640 nm, Gain select = 1x λp = 470 nm, Gain select = 1x λp = 524 nm, Gain select = 1x λp = 640 nm, Gain select = 1x 10 mV uW/cm2 mV/ uW/cm2 uW/cm2 Temperature coefficient of output voltage λp 700 nm, −30°C TA 70°C ± 360

PDF Datasheet Preview

TAOS Inc. is now
ams AG

The technical content of this TAOS datasheet is still valid.

Contact information Headquarters ams AG Tobelbaderstrasse 30 8141 Unterpremstaetten, Austria Tel +43 0 3136 500 0 e-Mail:

Please visit our website at

TCS3103, TCS3104

LIGHT-TO-VOLTAGE COLOR SENSOR
r TAOS108B − JULY 2010

D Three-Channel RGB Color Sensor D Converts Light Intensity to Voltage

PACKAGE FN DUAL FLAT NO-LEAD

TOP VIEW

D Single-Voltage Supply Operation

V to V

VDD 1
6 VOR

D Rail-to-Rail Output

GND 2
5 VOG

D Programmable gain settings − TCS3103 2y, 4y − TCS3104 4y, 1y
lid D Low Supply Current 270 mA Typical

D Fast Response Time

Rise Time = 12 ms Typical
a D Low Dark Offset

MFP 3
4 VOB
ill v Description The TCS3103 and TCS3104 RGB Light-to-Voltage Converters combine three photodiodes with optical filters, amplifiers, and gain-switching circuitry on a single chip. The output of each channel is a voltage that is linearly t proportional to light intensity irradiance on the corresponding photodiode element. Gain is switchable via a G s digital input pin from 1x to 4x on the TCS3104, and from 2x to 4x on the TCS3103 as compared to 1x of TCS3104 . A t Each channel on the device consists of a photodiode with a red, green, or blue optical filter, a current-to-voltage converter, and gain control elements. The voltage from each of the red, green, and blue channels is output on s n the VOR, VOG, and VOB pins, respectively. The single MFP pin controls the gain for all three channels. Each of the three photodiode channels is split into three elements, which are dispersed in a 3 x 3 array. This makes the e device less sensitive to non-uniform illumination across the sensing area. The overall photodiode active area m t is 378 um x 378 um. Each channel is factory-trimmed for low dark offset voltage and uniform sensitivity from device-to-device. a n The TCS3103 and TCS3104 are intended for use in a variety of applications including color-point feedback o control in solid-state illumination and backlight systems, color adjustment in printers, process controls, diagnostic systems, paper and product handling, toys, and games.
c Functional Block Diagram
al VOR
icRed Channel

Green
n Channel

Blue

Current-to-Voltage Converter
h VDD = V to V

Channel

TecMFP

Control

The LUMENOLOGY r Company

Texas Advanced Optoelectronic Solutions Inc.
1001 Klein Road S Suite 300 S Plano, TX 75074 S 972r 673-0759

Copyright E 2010, TAOS Inc. 1
ORDERING NUMBER TCS3103FN TCS3104FN

Copyright E 2010, TAOS Inc. 2

The LUMENOLOGY r Company r

TCS3103, TCS3104 LIGHT-TO-VOLTAGE COLOR SENSOR

TAOS108B − JULY 2010

Absolute Maximum Ratings over operating free-air temperature range unless otherwise noted †

Supply voltage, VDD see Note 1 6 V Storage temperature range, Tstg −40°C to 85°C ESD tolerance, human body model 2000 V

Moisture sensitivity level 3

Solder conditions in accordance with JEDEC J−STD−020A, maximum temperature 260°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
lid NOTE 1 All voltages are with respect to GND.

Recommended Operating Conditions
a Supply voltage, VDD v Operating free-air temperature, TA

Input low voltage on MFP pin, VIL
ill Input high voltage on MFP pin, VIH

Load capacitance, CL

VDD = 5 V VDD = 5 V VDD = 5 V

MIN NOM
−30

MAX 70 100

UNIT V °C V pF
t Electrical Characteristics VDD = 5 V, TA = 255C, RL = 10 kW unless otherwise noted

G s PARAMETER

TEST CONDITIONS

MIN TYP MAX UNIT

A t VOM s n IDD

Dark voltage, VOR, VOG, VOB Maximum output voltage Supply current
e ReR Irradiance responsivity, VOR
am nt ReG Irradiance responsivity, VOG
co ReB Irradiance responsivity, VOB l Gain scaling, 1x to 2x a Gain scaling, 1x to 4x

Ee = 0

VDD = 5 V

VDD = 5 V, Ee = 0
λp = 470 nm, Gain select = 1x λp = 524 nm, Gain select = 1x λp = 640 nm, Gain select = 1x λp = 470 nm, Gain select = 1x λp = 524 nm, Gain select = 1x λp = 640 nm, Gain select = 1x λp = 470 nm, Gain select = 1x λp = 524 nm, Gain select = 1x λp = 640 nm, Gain select = 1x
10 mV
uW/cm2
mV/ uW/cm2
uW/cm2

Temperature coefficient of output voltage
λp 700 nm, −30°C TA 70°C
± 360

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Datasheet ID: TCS3104FN 519811