2

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©

2002 IMP, Inc.

Ordering Information

Thermal Data

Pin Configuration

IMP52

45/46

IMP5245/46

1

NC

2

1+

3

1–

4

2+

9–

9+

8–

24

23

22

21

5

2–

8+

20

6

3+

7–

19

7

3–

7+

18

8

4+

6–

17

9

4–

6+

16

10

DIFFB

5–

15

11

DIFFSENSE

5+

14

12

GND

DISC

13

5245/46_05.eps

Part Number

Temperature Range

Package

IMP5245CPW

0

°C to 70°C

24-Pin Plastic TSSOP

IMP5246CPW

0

°C to 70°C

24-Pin Plastic TSSOP

TermPwr Voltage . . . . . . . . . . . . . . . . . . . . . . . . +6.5V

Signal Line Voltage

. . . . . . . . . . . . . . . . . . . . . 0V to 6.5V

Differential Voltage . . . . . . . . . . . . . . . . . . . . . 0V to 6.5V

Operating Junction Temperature

Plastic (PW Package)

. . . . . . . . . . . . . . . . . 150

°C

Note:

1. Exceeding these ratings could cause damage to the device. All

voltages are with respect to Ground. Currents are positive

into, negative out of the specified terminal.

Storage Temperature Range . . . . . . . . . . . . . . –65

°C to 150°C

Lead Temperature (Soldering, 10 sec.) . . . . . . 300

°C

PW Package:

Thermal Resistance Junction-to-Ambient,

The

the device/pc-board system. No ambient airflow is assumed.

TSSOP Package