IL300

www.vishay.com

Vishay Semiconductors

Rev. 1.8, 02-Jun-14

10

Document Number: 83622

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

These amplifiers provide either an inverting or non-inverting

transfer gain based upon the type of input and output

amplifier. Table 2 shows the various configurations along

with the specific transfer gain equations. The offset column

necessary to provide a zero voltage output for a zero voltage

input. The non-inverting input amplifier requires the use of a

bipolar supply, while the inverting input stage can be

implemented with single supply operational amplifiers that

permit operation close to ground.

For best results, place a buffer transistor between the LED

and output of the operational amplifier when a CMOS

beyond 15 mA. Finally the bandwidth is influenced by the

magnitude of the closed loop gain of the input and output

amplifiers. Best bandwidths result when the amplifier gain is

designed for unity.

PACKAGE DIMENSIONS in millimeters

PACKAGE MARKING (example of IL300-E-X001)

i178010

ISO method A

Pin one ID

3

4

10°

1

2

4°

3°

9

6

5

8

7

0.527

0.889

3.302

3.810

0.46

0.58

7.112

8.382

1.016

1.270

9.652

10.16

0.203

0.305

2.794

3.302

6.096

6.604

0.508 ref.

0.254 ref.

0.254 ref.

2.540

1.270

7.62 typ.

8 min.

0.51

1.02

7.62 ref.

9.53

10.03

0.25 typ.

0.102

0.249

15° max.

Option 9

0.35

0.25

10.16

10.92

7.8

7.4

10.36

9.96

Option 6

8 min.

7.62 typ.

4.6

4.1

8.4 min.

10.3 max.

0.7

Option 7

18450

IL300-E

V YWW H 68

X001