DataSheet.jp

LM124 の電気的特性と機能

LM124のメーカーはNational Semiconductorです、この部品の機能は「Low Power Quad Operational Amplifiers」です。


製品の詳細 ( Datasheet PDF )

部品番号 LM124
部品説明 Low Power Quad Operational Amplifiers
メーカ National Semiconductor
ロゴ National Semiconductor ロゴ 




このページの下部にプレビューとLM124ダウンロード(pdfファイル)リンクがあります。

Total 19 pages

No Preview Available !

LM124 Datasheet, LM124 PDF,ピン配置, 機能
March 2000
LM124/LM224/LM324/LM2902
Low Power Quad Operational Amplifiers
General Description
The LM124 series consists of four independent, high gain,
internally frequency compensated operational amplifiers
which were designed specifically to operate from a single
power supply over a wide range of voltages. Operation from
split power supplies is also possible and the low power sup-
ply current drain is independent of the magnitude of the
power supply voltage.
Application areas include transducer amplifiers, DC gain
blocks and all the conventional op amp circuits which now
can be more easily implemented in single power supply sys-
tems. For example, the LM124 series can be directly oper-
ated off of the standard +5V power supply voltage which is
used in digital systems and will easily provide the required
interface electronics without requiring the additional ±15V
power supplies.
Unique Characteristics
n In the linear mode the input common-mode voltage
range includes ground and the output voltage can also
swing to ground, even though operated from only a
single power supply voltage
n The unity gain cross frequency is temperature
compensated
n The input bias current is also temperature compensated
Advantages
n Eliminates need for dual supplies
n Four internally compensated op amps in a single
package
n Allows directly sensing near GND and VOUT also goes
to GND
n Compatible with all forms of logic
n Power drain suitable for battery operation
Features
n Internally frequency compensated for unity gain
n Large DC voltage gain 100 dB
n Wide bandwidth (unity gain) 1 MHz
(temperature compensated)
n Wide power supply range:
Single supply 3V to 32V
or dual supplies ±1.5V to ±16V
n Very low supply current drain (700 µA) — essentially
independent of supply voltage
n Low input biasing current 45 nA
(temperature compensated)
n Low input offset voltage 2 mV
and offset current: 5 nA
n Input common-mode voltage range includes ground
n Differential input voltage range equal to the power
supply voltage
n Large output voltage swing 0V to V+ − 1.5V
Connection Diagram
Dual-In-Line Package
DS009299-1
Top View
Order Number LM124J, LM124AJ, LM124J/883 (Note 2), LM124AJ/883 (Note 1), LM224J,
LM224AJ, LM324J, LM324M, LM324AM, LM2902M, LM324N, LM324AN, LM324MT, LM324MTX or LM2902N
LM124AJRQML and LM124AJRQMLV(Note 3)
See NS Package Number J14A, M14A or N14A
Note 1: LM124A available per JM38510/11006
Note 2: LM124 available per JM38510/11005
© 2000 National Semiconductor Corporation DS009299
www.national.com

1 Page





LM124 pdf, ピン配列
Absolute Maximum Ratings (Note 12)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
LM124/LM224/LM324
LM2902
LM124A/LM224A/LM324A
Supply Voltage, V+
32V 26V
Differential Input Voltage
32V 26V
Input Voltage
−0.3V to +32V
−0.3V to +26V
Input Current
(VIN < −0.3V) (Note 6)
Power Dissipation (Note 4)
50 mA
50 mA
Molded DIP
1130 mW
1130 mW
Cavity DIP
1260 mW
1260 mW
Small Outline Package
800 mW
800 mW
Output Short-Circuit to GND
(One Amplifier) (Note 5)
V+ 15V and TA = 25˚C
Operating Temperature Range
Continuous
Continuous
−40˚C to +85˚C
LM324/LM324A
0˚C to +70˚C
LM224/LM224A
−25˚C to +85˚C
LM124/LM124A
−55˚C to +125˚C
Storage Temperature Range
−65˚C to +150˚C
−65˚C to +150˚C
Lead Temperature (Soldering, 10 seconds)
260˚C
260˚C
Soldering Information
Dual-In-Line Package
Soldering (10 seconds)
260˚C
260˚C
Small Outline Package
Vapor Phase (60 seconds)
215˚C
215˚C
Infrared (15 seconds)
220˚C
220˚C
See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” for other methods of soldering surface mount
devices.
ESD Tolerance (Note 13)
250V
250V
Electrical Characteristics
V+ = +5.0V, (Note 7), unless otherwise stated
Parameter
Input Offset Voltage
Input Bias Current
(Note 9)
Input Offset Current
Input Common-Mode
Voltage Range (Note 10)
Supply Current
Large Signal
Voltage Gain
Common-Mode
Rejection Ratio
Conditions
(Note 8) TA = 25˚C
IIN(+) or IIN(−), VCM = 0V,
TA = 25˚C
IIN(+) or IIN(−), VCM = 0V,
TA = 25˚C
V+ = 30V, (LM2902, V+ = 26V),
TA = 25˚C
Over Full Temperature Range
RL = On All Op Amps
V+ = 30V (LM2902 V+ = 26V)
V+ = 5V
V+ = 15V, RL2k,
(VO = 1V to 11V), TA = 25˚C
DC, VCM = 0V to V+ − 1.5V,
TA = 25˚C
LM124A
LM224A
LM324A
Min Typ Max Min Typ Max Min Typ Max
12
13
23
Units
mV
20 50
40 80
45 100 nA
2 10
2 15
5 30 nA
0
V+−1.5 0
V+−1.5 0
V+−1.5
V
mA
1.5 3
1.5 3
1.5 3
0.7 1.2
0.7 1.2
0.7 1.2
50 100
50 100
25 100
V/mV
70 85
70 85
65 85
dB
3 www.national.com


3Pages


LM124 電子部品, 半導体
Electrical Characteristics (Continued)
Note 13: Human body model, 1.5 kin series with 100 pF.
Schematic Diagram (Each Amplifier)
Typical Performance Characteristics
Input Voltage Range
Input Current
DS009299-2
Supply Current
Voltage Gain
DS009299-34
DS009299-35
Open Loop Frequency
Response
DS009299-36
Common Mode Rejection
Ratio
DS009299-37
DS009299-38
www.national.com
6
DS009299-39

6 Page



ページ 合計 : 19 ページ
 
PDF
ダウンロード
[ LM124 データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
LM120

Series 3-Terminal Negative Regulators

National Semiconductor
National Semiconductor
LM120

1.5 AMP NEGATIVE VOLTAGE REGULATOR

Seme LAB
Seme LAB
LM120

LM120/LM320 Series 3-Terminal Negative Regulators (Rev. C)

Texas Instruments
Texas Instruments
LM120

Diode (spec sheet)

American Microsemiconductor
American Microsemiconductor


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap