TCS3701 datasheet(7/67 Pages) OSRAM

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[v2-00] 2022-Dec-15

TCS3701 − Optical Characteristics

All limits are guaranteed. The parameters with min and max

values are guaranteed with production tests or SQC (Statistical

Quality Control) methods. Device parameters are guaranteed

with VDD = 1.8 V and TA = 25°C unless otherwise noted.

Figure 7:

ALS/Color Characteristics of TCS3701, ALS Gain = 128x, Integration Time = 11ms

(unless otherwise noted)

Parameter

Conditions

Min

Typ

Max

Unit

Dark ADC count value (1)

Ee = 0μW/cm

ALS gain: 512x

Integration time: 98ms

counts

ALS gain ratios (2)

0.5x

1/256

1/128

1/64

1/32

1/16

16x

1/8

32x

1/4

64x

1/2

256x

2.05

512x

4.29

1024x

8.26

Clear channel irradiance responsivity

White LED, 2700K (3)

53.9

63.4

72.9

counts/

(μW/cm2)

Wideband channel irradiance responsivity

23.6

Lux accuracy (4)

White LED, 2700K (3)

100

110

ADC noise (5)

White LED, 2700K (3)

Integration time: 100ms

0.05

Red/Clear channel ratios

White LED, 2700K

Blue LED, λD = 465nm

(6)

020

Red LED, λD = 615nm

(7)

111

Green/Clear channel ratios

White LED, 2700K

Green LED, λD = 525nm

(8)

Red LED, λD = 615nm

020

Optical Characteristics

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