PI0256HSN, PI0512HSN, PI1024HSN

Engineering Data Sheet

Page 7 of 8

March 13, 2002

Electro-Optical Characteristics

The following table lists the electro-optical characteristics.

Table 4. Electro-optical characteristics at 25°C.

Parameters

Symbol

Min

Typical

Max

Units

Center-to-center spacing

25

µm

Aperture width

2500

µm

Pixel area

A

6.25x10

-4

cm

2

Fill factor

1

FF

72

%

Quantum efficiency

1,2

QE

70

%

Responsivity

1,2

R

1.5

C/J/cm

2

Nonuniformity of response

3

2

5

+/-%

Saturation exposure

2

Esat

430 (w/ cap)

170 (w/o cap)

nJ/cm

2

Saturation charge

4

Qsat

65 (w/ cap)

25 (w/o cap)

pC

0.2

0.5

pA

Spectral response peak

λ

600

nm

180 – 1000

nm

Notes:

1.

charge of an electron and hc/

λ is the energy of a photon at a given wavelength. Responsivity is therefore given per

pixel.

2.

At wavelength of 575 nm (yellow-green) and with no window.

3.

Measured at 50% Vsat with an incandescent tungsten lamp filtered with an Schott KG-1 heat-absorbing filter.

4.

Saturation charge specified for a video output bias of 4.5 volts.

5.

Max dark leakage

6.

From 250-1000 nm, responsivity

≥ 20% of its peak value.

370 (w/ cap)

130 (w/o cap)

55 (w/ cap)

20 (w/o cap)