Linear Integrated Systems

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Doc 201113 5/20/2014 Rev A7 ECN# JS210_211_212

FEATURES

HIGH GAIN

HIGH INPUT IMPEDENCE

LOW CAPACITANCE

ABSOLUTE MAXIMUM RATINGS

@ 25 °C (unless otherwise stated)

Gate-Drain or Gate-Source Voltage

-25V

Gate Current

10mA

Total Device Dissipation @25°C Ambient

(Derate 3.27 mW/°C)

360mW

Operating Temperature Range

-55 to +150 °C

ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)

SYMBOL

CHARACTERISTICS

SSTJ210

SSTJ211

SSTJ212

UNITS

CONDITIONS

MIN TYP MAX MIN TYP MAX MIN TYP MAX

Gate Reverse Current

--

--

-100

--

--

-100

--

--

-100

pA

Gate-Source Cutoff Voltage

-1

--

-3

-2.5

--

-4.5

-4

--

-6

V

Gate-Source Breakdown Voltage

-25

--

--

-25

--

--

-25

--

--

Drain Saturation Current

2

--

15

7

--

20

15

--

40

mA

Gate Current

--

-10

--

--

-10

--

--

-10

--

pA

Common-Source Forward

Transconductance

4,000

--

12,000 6,000

--

12,000 7,000

--

12,000

µmho

f=1kHz

Common-Source Output

Conductance

--

--

150

--

--

200

--

--

200

Common-Source Input

Capacitance

--

4

--

--

4

--

--

4

--

pF

f=1MHz

Common-Source Reverse

Transfer Capacitance

-

1

--

--

1

--

--

1

--

Equivalent Short-Circuit Input

Noise Voltage

-

10

--

--

10

--

--

10

--

nV√Hz

f=1kHz

J210, J211, J212

SSTJ210, SSTJ211, SSTJ212

LOW NOISE N-CHANNEL JFET

GENERAL PURPOSE AMPLIFIER

D

Plastic

S G

D

TO-92

S

G

NOTE

1.

2.

Pulse test duration = 2ms.

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.

TO-92

TOP VIEW

J210, J211, J212

SOT-23

TOP VIEW

SSTJ210, SSTJ211, SSTJ212

TO-92

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.