Photodiode arrays with ampli er

S8865-64G/-128G/-256G, S8866-64G-02/-128G-02

Absolute maximum ratings

Parameter

Symbol

Value

Unit

Supply voltage

Vdd

-0.3 to +6

V

Reference voltage

Vref

-0.3 to +6

V

Photodiode voltage

Vpd

-0.3 to +6

V

Gain selection terminal voltage

Vgain

-0.3 to +6

V

Master/slave selection voltage

Vms

-0.3 to +6

V

Clock pulse voltage

V (CLK)

-0.3 to +6

V

Reset pulse voltage

V (RESET)

-0.3 to +6

V

External start pulse voltage

V (EXTS

P)

-0.3 to +6

V

Topr

-5 to +60

°C

Tstg

-10 to +70

°C

*

2: No condensation

2

Recommended terminal voltage

Electrical characteristics [Ta=25 °C, Vdd=5 V, V(CLK)=V(RESET)=5 V]

Parameter

Symbol

Min.

Typ.

Max.

Unit

Supply voltage

Vdd

4.75

5

5.25

V

Reference voltage

Vref

4

4.5

4.6

V

Photodiode voltage

Vpd

-

Vref

-

V

Gain selection terminal voltage

High gain

Vgain

Vdd - 0.25

Vdd

Vdd + 0.25

V

Low gain

0

-

0.4

V

Master/slave selection voltage

Vms

Vdd - 0.25

Vdd

Vdd + 0.25

V

0-

0.4

V

Clock pulse voltage

High level

V(CLK)

Vdd - 0.25

Vdd

Vdd + 0.25

V

Low level

0

-

0.4

V

Reset pulse voltage

High level

V(RESET)

Vdd - 0.25

Vdd

Vdd + 0.25

V

Low level

0

-

0.4

V

External start pulse voltage

High level

V(EX

TSP)

Vdd - 0.25

Vdd

Vdd + 0.25

V

Low level

0

-

0.4

V

*

3: Parallel

*

4: Serial at 2nd or later stages

Parameter

Symbol

S8865-64G

S8866-64G-02

S8865-128G

S8866-128G-02

S8865-256G

Unit

Min.

Typ. Max. Min.

Typ. Max. Min.

Typ. Max.

f(CLK)

40

-

2000

40

-

2000

40

-

2000

kHz

Output impedance

Zo

-3-

-3-

-3-

k

Power consumption

P

-

100

-

-

180

-

-

360

-

mW

Charge amp feedback capacitance

High gain

Cf

-

0.5

-

-

0.5

-

-

0.5

-

pF

Low gain

-1-

-1-

-1-

*

5: Video data rate is 1/4 of clock pulse frequency f(CLK).