LF353 PDF даташит
Спецификация LF353 изготовлена «Fairchild Semiconductor» и имеет функцию, называемую «Dual Operational Amplifier (JFET)». |
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Детали детали
Номер произв | LF353 |
Описание | Dual Operational Amplifier (JFET) |
Производители | Fairchild Semiconductor |
логотип |
6 Pages
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LF353
Dual Operational Amplifier (JFET)
www.fairchildsemi.com
Features
• Internally trimmed offset voltage: 10mV
• Low input bias current: 50pA
• Wide gain bandwidth: 4MHz
• High slew rate: 13V/µs
• High Input impedance: 1012Ω
Description
The LF353 is a JFET input operational amplifier with an
internally compensated input offset voltage. The JFET input
device provides wide bandwidth, low input bias currents and
offset currents.
8-DIP
8-SOP
1
1
Internal Block Diagram
©2001 Fairchild Semiconductor Corporation
Rev. 1.0.0
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LF353
Schematic Diagram
(One Section Only)
Absolute Maximum Ratings
Parameter
Power Supply Voltage
Differential Input Voltage
Input Voltage Range
Output Short Circuit Duration
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Symbol
VCC
VI(DIFF)
VI
-
PD
TOPR
TSTG
Value
±18
30
±15
Continuous
500
0 ~ +70
-65 ~ +150
Unit
V
V
V
-
mW
°C
°C
2
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LF353
Electrical Characteristics
(VCC =+15V, VEE= -15V, TA=25 °C, unless otherwise specified)
Parameter
Input Offset Voltage
Input Offset Voltage Drift
Input Offset Current
Input Bias Current
Input Resistance
Large Signal Voltage Gain
Output Voltage Swing
Input Voltage Range
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Power Supply Current
Slew Rate
Gain-Bandwidth Product
Channel Seperation
Equivalent Input Noise Voltage
Equivalent Input Noise Current
Symbol
Conditions
RS=10KΩ
VIO 0 °C≤TA≤+70 °C
∆VIO/∆T RS=10KΩ 0 °C≤TA≤+70 °C
IIO 0 °C≤TA≤+70 °C
IBIAS
0 °C≤TA≤+70 °C
RI -
GV
VO(P-P) = ±10V
RL = 2KΩ 0 °C≤TA≤+70 °C
VO(P_P) RL = 10KΩ
VI(R)
-
CMRR RS ≤ 10KΩ
PSRR RS ≤ 10KΩ
ICC -
SR GV = 1
GBW
-
CS
f = 1Hz ~ 20KHz
(Input referenced)
VNI
RS = 100Ω
f = 1KHz
Min.
-
-
-
-
-
-
-
-
25
15
±12
±11
70
70
-
-
-
-
-
INI f = 1KHz
-
Typ.
5.0
-
10
25
-
50
-
1012
100
-
±13.5
±15/-12
100
100
3.6
13
4
Max.
10
-
-
100
4
200
8
-
-
-
-
-
-
-
6.5
-
-
120 -
16 -
0.01 -
Unit
mV
-
µV/ °C
pA
nA
pA
nA
Ω
V/mV
-
V
V
dB
dB
mA
V/µS
MHz
dB
nV/
Hz
pA/
Hz
3
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DataSheet26.com | 2020 | Контакты | Поиск |