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Datasheet, Public

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[v3-00] 2023-Feb-08

TSL2591 − Electrical Characteristics

Note(s):

1. Optical measurements are made using small-angle incident radiation from light-emitting diode optical sources. Visible white LEDs

and infrared 850 nm LEDs are used for final product testing for compatibility with high-volume production

2. The white LED irradiance is supplied by a white light-emitting diode with a nominal color temperature of 4000 K.

3. The 850 nm irradiance is supplied by a GaAs light-emitting diode with the following typical characteristics: peak wavelength

λP = 850 nm and spectral halfwidth Δλ½ = 42 nm.

4. Parameter ensured by design and is not 100% tested.

Gain scaling, relative

to 1x gain setting

(AGAIN = Low)

AGAIN = Med

CH0

CH1

22

22

24.5

24.5

27

27

x

AGAIN = High

CH0

CH1

360

360

400

400

440

440

AGAIN = Max

CH0

CH1

8500

9100

9200

9900

9900

10700

Parameter

Conditions

Channel

Min

Typ

Max

Units