Doc 201151 04/12/2022 Rev# A40 ECN# LSK489

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LSK489A/B

Low Noise, Low Capacitance, Monolithic Dual N-Channel JFET Amplifier

Notes

Package Dimensions

DIMENSIONS IN INCHES

1

3

5

SOT-23

DIMENSIONS IN

MILLIMETERS

2

4

6

0.95

1.90

1.50

1.75

2.60

3.00

0.35

0.50

2.80

3.00

0.90

1.30

0.00

0.15

0.09

0.20

0.10

0.60

Six Lead

0.210

0.170

DIMENSIONS IN INCHES

DIMENSIONS IN MILLIMETERS

TO-71

Six Lead

SOIC-A

8 Lead

SOT-23

Six Lead

1. Absolute maximum ratings are limiting values above which serviceability may be impaired.

2.

Pulse width ≤2ms.

3. All MIN/TYP/MAX Limits are absolute values. Negative signs indicate electrical polarity only.

4. Derate 2.4 mW/°C above 25°C.

5. Derate 4 mW/°C above 25°C.

Information furnished by Linear Integrated Systems is believed to be accurate and reliable. However, no responsibility is

assumed for its use; nor for any infringement of patents or other rights of third parties which may result from its use. No license

is granted by implication or otherwise under any patent or patent rights of Linear Integrated Systems.

0.049

0.061