SST441 Vishay Intertechnology, SST441 Datasheet

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SST441

Manufacturer Part Number
SST441
Description
Monolithic High Gain/high Frequency
Manufacturer
Vishay Intertechnology
Datasheet
The SST441 is a monolithic high-speed dual JFET mounted in
a single SO-8 package. This JFET is an excellent choice for
use as wideband differential amplifiers in demanding test and
measurement applications.
Gate-Drain, Gate-Source Voltage
Gate Current
Lead Temperature (
Storage Temperature
For applications information see AN102.
Document Number: 70250
S-04031–Rev. E, 04-Jun-01
D Monolithic Design
D High Slew Rate
D Low Offset/Drift Voltage
D Low Gate Leakage: 1 pA
D Low Noise
D High CMRR: 90 dB
V
GS(off)
–1 to –6
(V)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
V
/
16
(BR)GSS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
” from case for 10 sec.)
–25
Min (V)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Monolithic N-Channel JFET Dual
g
. . . . . . . . . . . . . . . . . . .
fs
D Tight Differential Match vs. Current
D Improved Op Amp Speed, Settling Time
D High-Speed Performance
D Minimum Input Error/Trimming Requirement
D Insignificant Signal Loss/Error Voltage
D High System Sensitivity
D Minimum Error with Large Input Signal
Min (mS)
Accuracy
4.5
NC
G
S
D
1
1
1
1
2
3
4
–55 to 150_C
Narrow Body SOIC
I
G
50 mA
300_C
–25 V
Typ (pA) |V
Top View
–1
The SO-8 package is available with tape-and-reel options to
support automated assembly (see Packaging Information).
For similar products in TO-71 packaging, see the U441 data
sheet.
Operating Junction Temperature
Power Dissipation :
Notes
a.
GS1
8
7
6
5
Derate 2.4 mW/_C above 25_C
– V
NC
G
D
S
2
2
2
GS2
20
|Max (mV)
Per Side
Total
D Wideband Differential Amps
D High-Speed,
D High Speed Comparators
D Impedance Converters
. . . . . . . . . . . . . . . . . . . . . . . . . .
a
Temp-Compensated,
Single-Ended Input Amps
. . . . . . . . . . . . . . . . . . . . . . . . . . .
a
. . . . . . . . . . . . . . . . . . . . . . . .
Vishay Siliconix
SST441
www.vishay.com
–55 to 150_C
300 mW
500 mW
8-1

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SST441 Summary of contents

Page 1

... D Insignificant Signal Loss/Error Voltage D High CMRR High System Sensitivity D Minimum Error with Large Input Signal The SST441 is a monolithic high-speed dual JFET mounted in a single SO-8 package. This JFET is an excellent choice for use as wideband differential amplifiers in demanding test and measurement applications. ...

Page 2

... SST441 Vishay Siliconix _ Parameter Symbol Static Gate-Source Breakdown Voltage V (BR)GSS Gate-Source Cutoff Voltage V b Saturation Drain Current Gate Reverse Current Gate Operating Current Gate-Source Forward Voltage V Dynamic Common-Source Forward Transconductance Common-Source Output Conductance Common-Source Forward Transconductance Common-Source Output Conductance Common-Source Input Capacitance ...

Page 3

... V 10 –1 –1.6 V –2 –0.4 V –0 –0.8 V –1 –1 –1.4 V –1 0.8 1 SST441 Vishay Siliconix Gate Leakage Current 100 125_C GSS 125_C 100 25_C A I ...

Page 4

... SST441 Vishay Siliconix Transfer Characteristics –3 V GS(off –55_C A 12 25_C 8 125_C –0.5 –1.0 –1.5 V – Gate-Source Voltage (V) GS Voltage Differential with Temperature vs. Drain Current 100 125_C –55 to 25_C 0 – Drain Current (mA) D Circuit Voltage Gain vs ...

Page 5

... kHz 200 150 100 125_C SST441 Vishay Siliconix Common-Source Reverse Feedback Capacitance vs. Gate-Source Voltage MHz –4 –8 –12 –16 V – Gate-Source Voltage (V) GS Equivalent Input Noise Voltage vs. Frequency ...

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