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Products > Analog - Amplifiers > Operational Amplifiers > General Purpose > LM747

LM747 Product Folder

Dual Operational Amplifier

See Also:

LMC6061 - lower offset voltage

Generic P/N 747

General
Description

Package
& Models

Samples
& Pricing

Application
Notes

WEBENCH Live Simulation!

LM747 Webench™ Custom Design/Analyze/Build It

Parametric Table

Temperature Min (deg C)	0000000000.0000
Temperature Max (deg C)	70
Channels (Channels)	2
Input OutputType	Not Rail to Rail
Gain Bandwidth (MHz)	1.50
Slew Rate (Volts/usec)	.50
SupplyCurrent Per Channel (mA)	1.70
Supply Min (Volt)	10
Supply Max (Volt)	44
Offset Voltage (mV)	5
Max Input Bias Current (nA)	1500
Output Current (mA)	25
Voltage Noise (nV/Hz)	23
Shut down	No
Special Features	Vos Adj

-

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
LM747 Dual Operational Amplifier	162 Kbytes	7-Jan-96	View Online	Download	Receive via Email
LM747 Mil-Aero (JAN) Datasheet MJLM747A-X	16 Kbytes		View Online	Download	Receive via Email
LM747 Mil-Aero Datasheet MNLM747-X	21 Kbytes		View Online	Download	Receive via Email
LM747 Mil-Aero Datasheet MNLM747A-X	13 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

LM747H

10

Full production

N/A

1K+

$2.00

box
of
500

NSZXYTT LM747H

3-6 weeks

10000

LM747AH-MIL

10

Lifetime buy

N/A

50+

$3.50

tray
of
20

NS ZSSXXYYA>
LM747AH-MIL

8-12 weeks

500

LM747H/883

10

Full production

N/A

50+

$2.75

tray
of
20

NSZSSXXYYA>

8-12 weeks

500

LM747J/883

14

Full production

N/A

50+

$1.94

rail
of
25

NSZSSXXYYA>
LM747J/883QL

6-8 weeks

500

JM38510/10102BIA

10

Lifetime buy

N/A

N/A

50+

$10.60

tray
of
20

NS ZSSXXYYA 27014 QS
JM38510/10102BIA >

8-12 weeks

500

JM38510/10102BCA

14

Lifetime buy

N/A

N/A

50+

$12.20

rail
of
25

NS ZSSXXYYA>
JM38510/10102BCA
27014 QS

6-8 weeks

500

JM38510/10102BDA

14

Lifetime buy

N/A

N/A

50+

$18.30

rail
of
19

NSZSSXXYYA>
JM38510/
10102BDA
27014 QS

8-12 weeks

500

JM38510/10102SIA

10

Full production

N/A

N/A

50+

$213.00

tray
of
20

NS ZSSXXYYA>
JM38510/10102SIA

N/A

0

JM38510/10102SCA

14

Full production

N/A

N/A

50+

$195.00

rail
of
25

NS ZSSXXYYA>
JM38510/10102SCA
27014

N/A

0

LM747 MDC

Full production

N/A

tray
of
N/A

-

N/A

0

LM747 MWC

Full production

N/A

wafer jar
of
N/A

-

N/A

0

LM747L MD8

Full production

N/A

tray
of
N/A

-

N/A

0

LM747L MW8

Lifetime buy

N/A

wafer jar
of
N/A

-

N/A

0

Obsolete Parts

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LM747AH	LF442AMH	NATIONAL SEMICONDUCTOR	04/04/95
LM747AH-MIL	NATIONAL	LM747AH-MIL	09/01/2004
LM747AJ	LF442N	NATIONAL SEMICONDUCTOR	04/04/95
LM747AJ-MIL	LM158AJ/883	NATIONAL SEMICONDUCTOR	03/09/99
LM747CH	LF442AMH	NATIONAL SEMICONDUCTOR	04/04/95
LM747CJ	LM747CN	NATIONAL SEMICONDUCTOR	04/04/95
LM747CN	NONE	NONE	03/10/98
LM747EH	NONE	NATIONAL SEMICONDUCTOR	12/07/93
LM747EJ	NONE	NATIONAL SEMICONDUCTOR	12/07/93
LM747EN	NONE	NATIONAL SEMICONDUCTOR	12/07/93
LM747H MW8	NONE	NONE	09/08/99
LM747J	LM747N	NATIONAL SEMICONDUCTOR	04/04/95
LM747L MW8	NATIONAL	NONE	09/01/2004

General Description

The LM747 is a general purpose dual operational amplifier. The two amplifiers share a common bias network and power supply leads. Otherwise, their operation is completely independent.

Additional features of the LM747 are: no latch-up when input common mode range is exceeded, freedom from oscillations, and package flexibility.

The LM747C/LM747E is identical to the LM747/LM747A except that the LM747C/LM747E has its specifications guaranteed over the temperature range from 0°C to +70°C instead of -55°C to +125°C.

Features

No frequency compensation required
Short-circuit protection
Wide common-mode and differential voltage ranges
Low power consumption
No latch-up
Balanced offset null

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.

Application Notes

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
AN-509: Using the TP3401/2/3 ISDN PBX Transceivers	195 Kbytes	4-Nov-95	View Online	Download	Receive via Email
LB-44: Linear Brief 44 Get More Power Out of Dual or Quad Op-Amps	56 Kbytes	2-Oct-02	View Online	Download	Receive via Email
LB-44: Linear Brief 44 Get More Power Out of Dual or Quad Op-Amps	56 Kbytes	2-Oct-02	View Online	Download	Receive via Email

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

[Information as of 15-Jan-2004]