National Semiconductor, The Sight And Sound Of Information, Welcomes You

Products > Analog - Amplifiers > Operational Amplifiers > Low Power > LM124

LM124 Product Folder

Low Power Quad Operational Amplifier

Generic P/N 124

General
Description

Package
& Models

Samples
& Pricing

Reliability
Metrics

WEBENCH Live Simulation!

LM124 Webench™ Custom
Design/Analyze/Build It

Select Topology

	Integrator
	NonInverting Amp
	Inverting Amplifier

Required Parameters

Supply voltage:

If "Other", Positive Supply is:

V

If "Other", Negative Supply is:

V

NOTE: 3 V <= Total Supply Voltage <= 32 V

What is Webench?

Parametric Table

Temperature Min (deg C)	-55
Temperature Max (deg C)	125
Channels (Channels)	4
Input OutputType	Vcm to V-, Not R-R Out
Gain Bandwidth (MHz)	1
Slew Rate (Volts/usec)	.50
SupplyCurrent Per Channel (mA)	.18
Supply Min (Volt)	3
Supply Max (Volt)	32
Offset Voltage (mV)	2, 5
Max Input Bias Current (nA)	100, 300
Output Current (mA)	20
Voltage Noise (nV/Hz)	40
Shut down	No
Special Features	Undefined

-

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
LM124 LM224 LM324 LM2902 Low Power Quad Operational Amplifiers	466 Kbytes	29-Aug-00	View Online	Download	Receive via Email
LM124 Mil-Aero (JAN) Datasheet MJLM124-X	272 Kbytes		View Online	Download	Receive via Email
LM124 Mil-Aero (JAN) Datasheet MJLM124A-X	272 Kbytes		View Online	Download	Receive via Email
LM124 Mil-Aero Datasheet MNLM124-X	346 Kbytes		View Online	Download	Receive via Email
LM124 Mil-Aero Datasheet MNLM124A-X	353 Kbytes		View Online	Download	Receive via Email
LM124 Mil-Aero Datasheet MRLM124A-X-RH	275 Kbytes		View Online	Download	Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part Number

Package

Status

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking

Type

Pins

MSL/Lead-Free Availability

Lead
Time

Qty

SPICE

IBIS

Qty

$US each

LM124AJ

14

Full production

N/A

1K+

$3.52

rail
of
25

NSUZXYYTT
LM124AJ

4-8 weeks

1000

LM124J

14

Full production

N/A

250+

$1.30

rail
of
25

NSUZXYYTT
LM124J

4-8 weeks

1000

77043022A

20

Full production

N/A

50+

$10.80

rail
of
50

NSZSSXXYYA
LM124AE
/883QL >
77043022A
27014

6-8 weeks

500

LM124AJRQML

14

Preliminary

N/A

rail
of
N/A

NSZSSXXYYA>
LM124AJRQML
5962R9950401QCA

N/A

0

LM124J-MPR

14

Full production

N/A

rail
of
N/A

NSZSSXXYYA>
LM124J-MPR
PROTO

10-12 weeks

500

7704302CA

14

Full production

N/A

50+

$4.00

rail
of
25

NSZSSXXYYA>
LM124AJ/883QL
7704302CA 27014

6-10 weeks

500

LM124J/883

14

Full production

N/A

50+

$2.64

rail
of
25

NSZSSXXYYA>
LM124J/883QL
7704301CA 27014

6-10 weeks

500

LM124AWRQML

14

Preliminary

N/A

rail
of
N/A

NSZSSXXYYA>
LM124AWRQML
5962R9950401
QDA

N/A

0

LM124AW/883

14

Full production

N/A

50+

$19.50

rail
of
19

NSZSSXXYYA>
LM124AW/883
QL

8-10 weeks

500

LM124AWGRQML

14

Preliminary

N/A

tray
of
N/A

NSZSSXXYYA>
LM124AWGR
QML
5962R9950401
QZA

N/A

0

LM124AWG/883

14

Full production

N/A

50+

$15.00

tray
of
42

NSZSSXXYYA>
LM124AWG/
883Q
7704302XA

8-10 weeks

500

JL124ABCA-MPR

14

Preliminary

N/A

N/A

rail
of
N/A

NSZSSXXYYA> TT
JL124ABCA-MPR

N/A

JL124BCA-MPR

14

Preliminary

N/A

N/A

rail
of
N/A

NSZSSXXYYA>
JL124BCA-MPR
PROTO

N/A

JM38510/11006BCA

14

Full production

N/A

N/A

50+

$21.00

rail
of
25

NS ZSSXXYYA>
JM38510/11006BCA
27014 QS

7-10 weeks

500

JM38510/11005BCA

14

Full production

N/A

N/A

50+

$3.15

rail
of
25

NS ZSSXXYYA>
JM38510/11005BCA
27014 QS

9-10 weeks

500

JM38510/11006BDA

14

Full production

N/A

N/A

50+

$23.00

rail
of
19

NSZSSXXYYA>
JM38510/
11006BDA
27014 QS

8-10 weeks

500

JM38510/11005BDA

14

Full production

N/A

N/A

50+

$8.00

rail
of
19

NSZSSXXYYA>
JM38510/
11005BDA
27014 QS

6-10 weeks

500

JL124BZA

14

Full production

N/A

N/A

tray
of
N/A

NSZSSXXYYA>
JM38510/
11005BZA
27014 Q

10-12 weeks

500

JM38510/11006BZA

14

Full production

N/A

N/A

50+

$25.00

tray
of
42

NSZSSXXYYA>
JM38510/
11006BZA
27014 Q

8-10 weeks

500

5962L9950401VCA

14

Preliminary

N/A

50+

$195.00

rail
of
25

NSZSSXXYYA>
LM124AJLQMLV
5962L9950401VCA

N/A

0

JM38510/11006SCA

14

Full production

N/A

N/A

50+

$190.00

rail
of
25

NSZSSXXYYA>
JM38510/11006SCA
27014

N/A

0

JM38510/11005SCA

14

Full production

N/A

N/A

50+

$185.00

rail
of
25

NS ZSSXXYYA>
JM38510/11005SCA
27014 Q

N/A

0

5962R9950401VCA

14

Full production

N/A

50+

$195.00

rail
of
25

NSZSSXXYYA>
LM124AJRQMLV
5962R9950401VCA

N/A

0

LM124AWLQMLV

14

Preliminary

N/A

rail
of
N/A

NSZSSXXYYA>
LM124AWL
QMLV
5962L9950401
VDA

N/A

0

JM38510/11006SDA

14

Full production

N/A

N/A

50+

$195.00

rail
of
19

NSZSSXXYYA
JM38510/
11006SDA
27014 Q>

N/A

0

JM38510/11005SDA

14

Full production

N/A

N/A

50+

$185.00

rail
of
19

NSZSSXXYYA
JM38510/
11005SDA
27014 Q>

N/A

0

5962R9950401VDA

14

Full production

N/A

50+

$195.00

rail
of
19

NSZSSXXYYA>
LM124AWR
QMLV
5962R9950401
VDA

N/A

0

LM124AWGLQMLV

14

Preliminary

N/A

tray
of
N/A

NSZSSXXYYA>
LM124AWGL
QMLV
5962L9950401
VZA

N/A

0

JL124ASZA

14

Full production

N/A

N/A

tray
of
N/A

NSZSSXXYYA
JM38510/
11006SZA
27014 Q>

N/A

0

5962R9950401VZA

14

Full production

N/A

50+

$198.00

tray
of
42

NSZSSXXYYA>
LM124AWGR
QMLV
5962R9950401
VZA

N/A

0

LM124AW-MLS

14

Full production

N/A

50+

$205.00

rail
of
19

NSZSSXXYYA
LM124AW-
MLS

N/A

0

LM124 MD8

Full production

N/A

tray
of
N/A

-

N/A

0

LM124 MDS

Full production

N/A

tray
of
N/A

-

N/A

0

LM124 MW8

Full production

N/A

wafer jar
of
N/A

-

N/A

0

Obsolete Parts

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LM124AD-MLS	JL124ASCA	NATIONAL SEMICONDUCTOR	09/08/98
LM124AJ-MLS	JL124ASCA	NATIONAL SEMICONDUCTOR	09/08/98
LM124E/883	LM124WG/883	NATIONAL SEMICONDUCTOR	09/08/99
LM124J-MLS	JL124SCA	NATIONAL SEMICONDUCTOR	09/08/98
LM124W-MLS	JL124SDA	NATIONAL SEMICONDUCTOR	12/08/98
LM124WG/883	LM124AWG/883	NATIONAL SEMICONDUCTOR	06/07/2001
LM124W/883	JL124ABDA	NATIONAL SEMICONDUCTOR	06/08/99

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 supply 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 systems. For example, the LM124 series can be directly operated 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.

Features

Internally frequency compensated for unity gain
Large DC voltage gain 100 dB
Wide bandwidth (unity gain) 1 MHz (temperature compensated)
Wide power supply range: Single supply 3V to 32V or dual supplies ±1.5V to ±16V
Very low supply current drain (700 µA)-essentially independent of supply voltage
Low input biasing current 45 nA (temperature compensated)
Low input offset voltage 2 mV and offset current: 5 nA
Input common-mode voltage range includes ground
Differential input voltage range equal to the power supply voltage
Large output voltage swing 0V to V⁺ - 1.5V

Reliability Metrics

Part Number	Process	Early Failure Rate - Rejects	Sample Size (EFR)	PPM *	Rel. Rejects	Device Hours	Long Term Failure Rates (FITS)	MTTF
LM124AJ	SLM	0	35000	0	0	1500000	3	424108012
LM124J	SLM	0	35000	0	0	1500000	3	424108012

For more information on Reliablitity Metrics, please click here.

Design Tools

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
Amplifiers Selection Guide software for Windows	7 Kbytes	28-Jul-2003	View

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 15-Jan-2004]