APDS-9120 datasheet(2/15 Pages) AVAGO

2 / 15 page

Absolute Maximum Ratings (Ta=25°C)

Parameter

Symbol

Min.

Max.

Units

Conditions

Supply Voltage

VCC

4.0

Peak LED Current

ILEDpk

500

Pulsed at 12.5% Duty-cycle

Reﬂow Soldering Temperature

260

°C

Input Logic Voltage

4.0

Recommended Operating Conditions

Parameter

Symbol

Min.

Max.

Units

Conditions

Operating Temperature

-40

°C

Storage Temperature

-40

100

°C

Supply Voltage

VCC

2.4

3.6

Electrical & Optical Speciﬁcations (Ta=25°C)

Parameters

Symbol

Min.

Typ.

Max.

Units

Conditions

Input

Logic High Voltage, LEDON

VIH

1.6

–

VCC

Logic High Voltage, ENB

VIH

1.4

–

VCC

For VCC = 2.4V

1.5

–

VCC

For 2.4 < VCC

d 3V

1.7

–

VCC

For 3 < VCC

d 3.6V

Logic Low Voltage, LEDON

VIL

–

0.3

Logic Low Voltage, ENB

VIL

–

0.3

Logic High Input Current, LEDON

IIH

–

0.1

VI ≥ VIH

Logic High Input Current, ENB

IIH

–

0.1

VI ≥ VIH

Logic Low Input Current, LEDON

IIL

–

0.1

VI ≤ VIL

Logic Low Input Current, ENB

IIL

–

0.1

VI ≤ VIL

Shutdown Current

ISD

–

0.3

VCC = 3V, ENB = 3V

Idle Current

ICC

–

500

650

VCC = 3V, ENB = 0V

Output

Analog Output

VPFILT

1.25

1.9

2.55

VCC = 3V, ENB = 0V, LEDON = 10

kHz, 50% DC, Continuous pulses;

R3 = 1Mohm, C3 = 3.3nF;

Kodak 18% grey card at detectable

distance = 10mm from the APDS-

9120

Digital Output

VOL

–

0.3

IDOUT(Low) = 2mA, VCC = 3V

Rise Time(DOUT)

–1

–

PsVCC = 3V, R2 = 10k:,

Frequency = 10kHz

Fall Time(DOUT)

–1

–

PsVCC = 3V, R2 = 10k:,

Frequency = 10kHz

Transmitter

Max ILED Pulse Width

Max-PW

–

120

–

VCC = 3V, ENB = 0V

ILED Peak Pulse Current

ILEDpk

120

155

VCC = 3V, R1 = 10

Hysterisis Comparator

Hysterisis

VHYS

–

VCC = 3V

Threshold Voltage

VTH

–

655

–

VCC = 3V

Ambient light tolerance

100k

Iux

Sun light

10K

Incandescent

Fluorescent

10K

Halogen

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