LA0151CS

No.A0975-2/6

Ipd

LA0151CS

VCC

OUT

A

A

Light

source

Electrical and optical characteristics at Ta

= 25°C, VCC = 3.3V

Ratings

Parameter

Symbol

Conditions

min

typ

max

Unit

Current dissipation (1) *1, *3

ICC

Ev = 1000 lx, RL = 5kΩ, N mode

90

150

210

µA

Current dissipation (2) *1, *3

ICC

Ev = 1000 lx, RL = 5kΩ, L mode

42

70

98

µA

Output current (1) *1, *3

IO1

Ev = 100 lx, N mode

6

8

10

µA

Output current (2) *1, *3

IO2

Ev = 1000 lx, N mode

60

80

100

µA

Output current (3) *1, *3

IO3

Ev = 100 lx, L mode

0.12

0.16

0.2

µA

Output current (4) *1, *3

IO4

Ev = 1000 lx, L mode

1.2

1.6

2.0

µA

Dark current

Ileak

Ev = 0 lx, N mode, L mode

0.1

µA

Temperature coefficient *2

Itc

Ev = 100 lx, N mode, L mode,

Ta = -20 to 60

°C

0.34

%/

°C

Rise time (1) *4

Tr1

Ev = 1000 lx, RL = 5kΩ, N mode

15

40

µs

Rise time (2) *4

Tr2

Ev = 1000 lx, RL = 500kΩ, L mode

20

50

µs

Fall time (1) *4

Tf1

Ev = 1000 lx, RL = 5kΩ, N mode

150

500

µs

Fall time (2) *4

Tf2

Ev = 1000 lx, RL = 500kΩ, L mode

150

500

µs

Peak sensitivity wave length *2

λp

550

nm

Saturation output voltage *5

VO

Ev = 1000 lx, RL = 150kΩ, N mode

3.0

3.2

V

N mode and L mode stand for the normal gain mode and the low gain mode, respectively.

*1. Measured with the standard light source A. White LED is used instead in the mass production line.

*2. Design guaranteed item

*3. Test circuit for measuring current dissipation and output current

*4. Measuring method of rise time (Tr) and fall time (Tf)

*5. Reference value : min = 2.6V and typ = 2.8V when VCC = 2.9V

Ipd

0A

VOUT

90%

10%

Tf

Tr

GND

Ipd

LA0151CS

VCC

OUT

Pulse drive

White LED