6

InGaAs linear image sensors

G10768 series

Pin connections

Pin no.

Pin connection

Input/output

Function and recommended connection

1

NC

-

No connection

2Cfa

Input

Signal for selecting the conversion efficiency in the CMOS chip

3

Cfb

4Cfc

5

RESET_EVEN

Input

(CMOS logic)

Reset pulse for initializing the whole amplifier in CMOS chip.

Integration time is determined by the high pulse period.

6

CLK_EVEN

Input

(CMOS logic)

Clock pulse for operating timing generator in CMOS chip.

7

AD_ST_EVEN

Output

Digital start signal for A/D convertion

8

Vout-2

Output

Analog video signal (-)

9

Vout+2

Output

Analog video signal (+)

10

Vout-4

Output

Analog video signal (-)

11

Vout+4

Output

Analog video signal (+)

12

Vout-6

Output

Analog video signal (-)

13

Vout+6

Output

Analog video signal (+)

14

Vout-8

Output

Analog video signal (-)

15

Vout+8

Output

Analog video signal (+)

16

Vss

Input

Ground for the whole sensor

17

NC

-

No connection

18

NC

-

No connection

19

Vref3

Input

Supply voltage for operating the signal processing circuit in the CMOS chip

20

Vref2

21

Vref1

22

NC

-

No connection

23

INP

Input

Reset voltage for the charge amplifier array in the CMOS chip

24

NC

-

No connection

25

NC

-

No connection

26

NC

-

No connection

27

NC

-

No connection

28

NC

-

No connection

29

Vss

Input

Ground for the whole sensor

30

Vout+7

Output

Analog video signal (+)

31

Vout-7

Output

Analog video signal (-)

32

Vout+5

Output

Analog video signal (+)

33

Vout-5

Output

Analog video signal (-)

34

Vout+3

Output

Analog video signal (+)

35

Vout-3

Output

Analog video signal (-)

36

Vout+1

Output

Analog video signal (+)

37

Vout-1

Output

Analog video signal (-)

38

AD_ST_ODD

Output

Digital start signal for A/D conversion

39

CLK_ODD

Input

(CMOS logic)

Clock pulse for operating timing generator in CMOS chip.

40

RESET_ODD

Input

(CMOS logic)

Reset pulse for initializing the whole amplifier in CMOS chip.

Integration time is determined by the high pulse period.

41

Vss

Input

Ground for the whole sensor

42

Vdd

Input

Supply voltage for operating the whole sensor circuit

43

NC

-

No connection

44

NC

-

No connection