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參數(shù)資料
| 型號： | LSK170 |
| 廠商： | Linear Integrated Systems |
| 英文描述： | ULTRA LOW NOISE SINGLE N-CHANNEL JFET |
| 中文描述： | 超低噪音單個N -溝道結(jié)型場效應(yīng)管 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 122K |
| 代理商： | LSK170 |
Linear Integrated Systems
4042 Clipper Court Fremont, CA 94538 Tel: 510 490-9160 Fax: 510 353-0261
FEATURES
ULTRA LOW NOISE (
f
= 1kHz)
HIGH BREAKDOWN VOLTAGE
HIGH GAIN
HIGH INPUT IMPEDANCE
LOW CAPACITANCE
e
n
= 0.9nV/
√
Hz
BV
GSS
= 40V max
Y
fs
= 22mS (typ)
I
G
= -500pA max
22pF max
IMPROVED SECOND SOURCE REPLACEMENT FOR 2SK170
ABSOLUTE MAXIMUM RATINGS
1
@ 25 °C (unless otherwise stated)
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
-65 to +150 °C
-55 to +135 °C
Maximum Power Dissipation
Continuous Power Dissipation @ +125 °C
Maximum Currents
Gate Forward Current
Maximum Voltages
Gate to Source
400mW
I
G(F)
= 10mA
V
GSS
= 40V
Gate to Drain
V
GDS
= 40V
ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)
SYMBOL
BV
GSS
V
GS(OFF)
V
GS
CHARACTERISTIC
Gate to Source Breakdown Voltage
Gate to Source Pinch-off Voltage
Gate to Source Operating Voltage
MIN
40
0.2
2.6
6
10
TYP MAX
0.5
UNITS
V
V
V
CONDITIONS
V
DS
= 0, I
D
= 100μA
V
DS
= 10V, I
D
= 1nA
V
DS
= 10V, I
D
= 1mA
2
LSK170A
LSK170B
LSK170C
6.5
12
20
I
DSS
Drain to Source Saturation
Current
mA
V
DG
= 10V, V
GS
= 0
I
G
I
GSS
Y
fss
Y
fs
Gate Operating Current
Gate to Source Leakage Current
Full Conduction Transconductance
Typical Conduction Transconductance
0.5
1
nA
nA
mS
mS
V
DG
= 10V, I
D
= 1mA
V
DG
= 10V, V
DS
= 0
V
GD
= 10V, V
GS
= 0,
f
= 1kHz
V
DG
= 15V, I
D
= 1mA
22
10
e
n
Noise Voltage
0.9
1.9
nV/
√
Hz
V
DS
= 10V, I
D
= 2mA,
f
= 1kHz,
NBW = 1Hz
e
n
Noise Voltage
2.5
4
nV/
√
Hz
V
DS
= 10V, I
D
= 2mA,
f
= 10Hz,
NBW = 1Hz
C
ISS
C
RSS
Common Source Input Capacitance
Common Source Reverse Transfer Cap.
20
5
pF
pF
V
DS
= 15V, I
D
= 500μA
LSK170
ULTRA LOW NOISE
SINGLE N-CHANNEL JFET
Linear Integrated Systems
1.
Absolute maximum ratings are limiting values above which serviceability may be impaired.
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.
*For equivalent monolithic dual, see LSK389 family.
TO-92
BOTTOM VIEW
1
2
3
D G S
1
2
3
SOT-23
TOP VIEW
D
G
S
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LSK170A_SOT-23 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:Ultra Low Noise Single N-Channel JFET |
| LSK170A_TO-92 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:an Ultra Low Noise Single N-Channel JFET |
| LSK170B_SOT-23 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:an Ultra Low Noise Single N-Channel JFET |
| LSK170B_TO-92 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:an Ultra Low Noise Single N-Channel JFET |
| LSK170C_SOT-23 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:an Ultra Low Noise Single N-Channel JFET |
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