Linear Integrated Systems

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Doc 201141 04/24/14 Rev#A12 ECN#LS5301 PF5301

FEATURES

REPLACEMENT FOR LF5301, PF5301

HIGH INPUT INPEDANCE

HIGH GAIN

@ 25 °C (unless otherwise stated), TA=25°C

Maximum Temperatures

Storage Temperature (TO-72)

-55 to 150°C

Storage Temperature (TO-92)

-55 to 150°C

Continuous Power Dissipation, TA=25°C

300mW

Maximum Currents

Gate Current

50mA

Maximum Voltages

Gate to Drain

-30V

Gate to Source

-30V

COMMON ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)

SYMBOL

CHARACTERISTIC

MIN

TYP

MAX

UNIT

CONDITIONS

Gate to Source Breakdown Voltage

-30

V

Gate to Source Cutoff Voltage

-0.6

-3.0

Gate Leakage Current

LS5301

-1

pA

PF5301

-5

Gate Operating Current

-0.04

Drain to Source Saturation Current

30

500

µA

Forward Transconductance

70

500

µS

Input Capacitance

3

pF

Reverse Transfer Capacitance

1.5

Equivalent Noise Voltage

45

150

nV/√Hz

LS5301, PF5301

VERY HIGH INPUT IMPEDANCE

N-CHANNEL JFET AMPLIFIER

PF5301

LS5301

TO-72

TOP VIEW

Linear Integrated Systems (LIS) is a 25-year-old, third-generation precision semiconductor company providing high-quality

discrete components. Expertise brought to LIS is based on processes and products developed at Amelco, Union Carbide, Intersil

and Micro Power Systems by company President John H. Hall. Hall, a protégé of Silicon Valley legend Dr. Jean Hoerni, was the

director of IC Development at Union Carbide, Co-Founder and Vice President of R&D at Intersil, and Founder/President of Micro

Power Systems.

1.

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

2.

Derate PF series 2.8mW/° C when TA>25° C. Derate LS series 2.0mW°C when TA>25° C

3.

All MIN/TYP/MAX limits are absolute numbers. Negative signs indicated electrical polarity only.

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.

NOTES

TO-92

TOP VIEW

G

S

D

3

2

1