LM 741 datasheet PDF

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Description

LM741/E/I

SINGLE OPERATIONAL AMPLIFIER

SINGLE OPERATIONAL AMPLIFIERS

8 DIP

The LM741 series are general purpose operational amplifiers which feature improved performance over industry standards like the LM709. It is intended for a wide range of analog applications. The high gain and wide range of operating voltage provide superior performance in integrator, summing amplifier, and general feedback applications. 8 SOP

FEATURES Short circuit protection Excellent temperature stability Internal frequency compensation High Input voltage range Null of offset

BLOCK DIAGRAM

ORDERING INFORMATION Device LM741N

Package 8 DIP

LM741EN LM741M

Operating Temperature

0 ~ + 70 C 8 SOP

LM741EM LM741IN

8 DIP

LM741EIN LM741IM

-40 ~ +85 C 8 SOP

LM741EIM

SCHEMATIC DIAGRAM

Rev. B

1999 Fairchild Semiconductor Corporation

LM741/E/I

SINGLE OPERATIONAL AMPLIFIER

ABSOLUTE MAXIMUM RATINGS (TA=25 C) Characteristic

Symbol

LM741

LM741E

LM741I

VCC

22 30

18 30

V

VI(DIFF)

18 30

VI

15

15

15

V

Supply Voltage Differential Input Voltage Input Voltage Output Short Circuit Duration

Indefinite

Unit

V

Indefinite

Indefinite

PD

500

500

500

mW

Operating Temperature Range

TOPR

0 ~ + 70

0 ~ + 70

-40 ~ + 85

C

Storage Temperature Range

TSTG

-65 ~ + 150

-65 ~ + 150

-65 ~ + 150

C

Power Dissipation

ELECTRICAL CHARACTERISTICS (VCC = 15V, VEE = - 15V. TA = 25 C, unless otherwise specified) Characteristic Input Offset Voltage Input Offset Voltage Adjustment Range Input Offset Current

Symbol VIO VIO(R)

Test Conditions

Min

LM741E Typ Max

RS 10K 0.8

RS 50 VCC = 20V

LM741/LM741I Min Typ Max 2.0 6.0

Unit mV

3.0

10

15

mV

IIO

3.0

30

20

200

nA

Input Bias Current Input Resistance

IBIAS RI

80 0.3

80 2.0

500

1.0

30 6.0

nA M

Input Voltage Range

VI(R)

12

13

12

13

VCC = 20V

V

VCC = 20V, Large Signal Voltage Gain

GV

RL 2K

VO(P.P) = 15V

50 V/mV

VCC = 15V,

20

VO(P.P) = 10V Output Short Circuit Current

ISC VCC = 20V

Output Voltage Swing

V O(P.P) VCC = 15V

RL 10K

10 16

RL 10K

15

25

V

12

14

10

13

70

90

RS 50K , VCM = 12V

RS 50 PSRR VCC = 15V to VCC = 15V RS 10K

mA

RL 10K

VCC = 15V to VCC = 15V Power Supply Rejection Ratio

25

RL 10K RS 10K , VCM = 12V

Common Mode Rejection Ratio CMRR

35

200

80

95

86

96

dB

dB 77

96

LM741/E/I

SINGLE OPERATIONAL AMPLIFIER

ELECTRICAL CHARACTERISTICS Characteristic

Symbol

Transient

Rise Time

tR

Response

Overshoot

OS

Bandwidth Slew Rate

BW SR

Supply Current

ICC

(Continued) Test Conditions

Min

LM741E Typ Max 0.25 0.8

Unity Gain

Unity Gain

6.0 0.43 0.3

20

1.5 0.7

RL= 80

VCC = 20V Power Consumption

LM741/LM741I Min Typ Max 0.3

PC

Unit s

10

%

0.5

MHz V/ s

1.5

2.8

50

85

mA

150

VCC = 15V

mW

ELECTRICAL CHARACTERISTICS ( -40 C TA 85 C for the KA741I C T A 70 C for the LM741 and LM741E. VCC = 15V, unless otherwise specified)

Characteristic

Symbol VIO

Input Offset Voltage Drift

VIO/ T

Input Offset Current Drift Input Bias Current Input Resistance Input Voltage Range

15 0.5 0.21

VI(R)

12

VO(P.P)

RS 10K

16

RS 2K

15

Power Supply Rejection Ratio

Large Signal Voltage Gain

CMRR

PSRR

10

40

GV

RS 50K , VCM = 12V

80

95

VCC = 20V RS 50

86

96

to 5V

RS 2K

12

RS 2K

RS 10K , VCM = 12V Common Mode Rejection Ratio

nA

0.8

nA/ C A M

13

RS 10K

ISC

RS 10K VCC = 20V, VO(P-P) = 15V

V

13

12

14

10

13

10 70

90

V

40

mA dB

77

96

dB

32

VCC = 15V, VO(P.P) = 10V VCC = 15V, VO(P-P) = 2V

mV

300

0.5

VCC = 20V

Unit

V/ C 70

IIO/ T IBIAS RI

LM741/LM741I Min Typ Max 7.5

IIO

VCC = 15V Output Short Circuit Current

LM741E Typ Max 4.0

RS 10K

VCC = 20V Output Voltage Swing

Min

RS 50

Input Offset Voltage

Input Offset Current

Test Conditions

15 10

V/mV

LM741/E/I

SINGLE OPERATIONAL AMPLIFIER

TYPICAL PERFORMANCE CHARACTERISTICS

LM741/E/I

SINGLE OPERATIONAL AMPLIFIER

LM741/E/I

SINGLE OPERATIONAL AMPLIFIER

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FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when properly used in accordance support device or system, or to affect its safety or with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification

Product Status

Definition

Advance Information

Formative or In Design

This datasheet contains the design specifications for product development. Specifications may change in any manner without notice.

Preliminary

First Production

This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.

No Identification Needed

Full Production

This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.

Obsolete

Not In Production

This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only....