2

FN6631.1

November 16, 2009

Ordering Information

PART NUMBER

(Notes 1, 3)

PART MARKING

TEMP. RANGE

(°C)

PACKAGE

(Pb-Free)

PKG.

DWG. #

ISL28207FBZ

28207 FBZ

-40 to +125

8 Ld SOIC

M8.15E

ISL28207FBZ-T7 (Note 2)

28207 FBZ

-40 to +125

8 Ld SOIC

M8.15E

ISL28207FBZ-T13 (Note 2)

28207 FBZ

-40 to +125

8 Ld SOIC

M8.15E

ISL28107FBZ

28107 FBZ

-40 to +125

8 Ld SOIC

M8.15E

ISL28107FBZ-T7 (Note 2)

28107 FBZ

-40 to +125

8 Ld SOIC

M8.15E

ISL28107FBZ-T13 (Note 2)

28107 FBZ

-40 to +125

8 Ld SOIC

M8.15E

NOTES:

1. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach

materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both

SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that

meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

2. “-T7” and “-T13” suffix is for tape and reel. Please refer to TB347 for details on reel specifications.

MSL please see techbrief TB363.

Pin Configurations

ISL28107

(8 LD SOIC)

TOP VIEW

ISL28207

(8 LD SOIC)

TOP VIEW

NC

-IN_A

+IN_A

V -

1

2

3

4

8

7

6

5

NC

V+

NC

+

-

-IN_A

+IN_A

V -

1

2

3

4

8

7

6

5

V+

-IN_B

+IN_B

+

-

+-

Pin Descriptions

ISL28107

(8 LD SOIC)

ISL28207

(8 LD SOIC)

PIN

NAME

EQUIVALENT

CIRCUIT

DESCRIPTION

3

3

+IN_A

Circuit 1

Amplifier A non-inverting input

44

V-

Circuit 3

Negative power supply

5

+IN_B

Circuit 1

Amplifier B non-inverting input

6

-IN_B

Circuit 1

Amplifier B inverting input

Circuit 2

Amplifier B output

7

8

V+

Circuit 3

Positive power supply

61

Circuit 2

Amplifier A output

2

2

-IN_A

Circuit 1

Amplifier A inverting input

1, 5, 8

NC

-

No internal connection

V+

V-

OUT

CIRCUIT 2

CIRCUIT 1

V

V-

CIRCUIT 3

IN-

V+

V-

IN+

CAPACITIVELY

TRIGGERED

500

Ω

500

Ω

ISL28107, ISL28207