SFH5721 datasheet(11/54 Pages) OSRAM

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SFH 5721

DATASHEET

11 | Version 1.1 | 2022-02-28

ALS Channel Characteristics

TA = 25 °C

Parameter

Symbol

Values

Dark Current

AGAIN = 256; TINT = 50 ms; Dark Condition

typ.

max.

0 count

11 count

Resolution

typ.

16 bit

Dynamic Range

min.

max.

0.001 lx

64000 lx

Sensitivity

AGAIN = 256; TINT = 1600 ms

SALS

typ.

0.00029

lx/ count

Integration Time

(Programmable)

Tint

min.

max.

0.2 ms

1600 ms

Wait Time

(Programmable)

Twait

min.

max.

0 s

12.8 s

Analog Gain

(Programmable)

AGAIN

min.

max.

256

Startup Time

(time after power supply until part react to I2C)

Tstart

min.

typ.

max.

2 ms

3 ms

4 ms

IR leakage

(% of max. response for wavelengths above 850nm)

typ.

0.1 %

Relative Sensitivity Deviation at 85 °C

(Compared to 25°C, VDD = 3 V, AGAIN = 16;

TINT = 100 ms)

typ.

-6 %

Field of view

(Half-power angle-50% of full power reading;

ref. to for specified and measured value)

typ.

52 °

Spectral angular shift

(Validated at 0° - 80° rotation angle)

max.

0.06 nm/°

Photocurrent variation for different light sources

(For light source with sharp peaks in photonic range,

max. variation of 10% can occur)

max.

5 %

Part to part variation

min.

max.

-5 %

5 %

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