ISL29007IROZ Ver la hoja de datos (PDF) - Intersil

Número de pieza

componentes Descripción

Fabricante

ISL29007IROZ

Small, Low Power, Current-Output Ambient Light Photo Detect IC

Intersil 

ISL29006, ISL29007, ISL29008

Typical Performance Curves (Continued)

20.0

19.8 FLUORESCENT LIGHT INTENSITY = 850 LUX

19.6

19.4

19.2

19.0

18.8

18.6

18.4

18.2

18.0

1.5

2.0

2.5

3.0

3.5

4.0

SUPPLY VOLTAGE (V)

FIGURE 17. SUPPLY CURRENT vs SUPPLY VOLTAGE

LIGHT INTENSITY

VDD = 3V, REXT = 100kΩ

LIGHT INTENSITY RISES FROM 0 TO 300 LUX

AND FALLS FROM 300 TO 0 LUX WITH WHITE

LED

VOUT

0V

FIGURE 18. TRANSIENT RESPONSE OF ISL29006 TO

CHANGE IN LIGHT INTENSITY

LIGHT INTENSITY

VDD = 3V, REXT = 100kΩ

LIGHT INTENSITY RISES FROM 0 TO 300 LUX

AND FALLS FROM 300 TO 0 LUX WITH WHITE

LED

3V

VOUT

FIGURE 19. TRANSIENT RESPONSE OF ISL29007 TO CHANGE IN LIGHT INTENSITY

7

FN6282.1

September 21, 2010

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