LM358 DIV - datasheet PDF

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Description

LM358

LINEAR INTEGRATED CIRCUIT

DUAL OPERATIONAL AMPLIFIER 

DESCRIPTION

The UTC LM358 consists of two independent high gain, internally frequency compensated operational amplifier. It can be operated from a single power supply and also split power supplies.

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FEATURES

*Internally frequency compensated for unity gain. *Wide power supply range 3V - 32V. *Input common-mode voltage range include ground. *Large DC voltage gain.

Lead-free: LM358L Halogen-free: LM358G

LM358 

LINEAR INTEGRATED CIRCUIT

PIN DESCRIPTION

SOP-8/DIP-8/MSOP-8/TSSOP-8

SIP-9

1 VCC

2

3

4

5

OUT1 IN1(-) IN1(+) GND

6

7

8

IN2(+) IN2(-) OUT2

9 VCC

LM358 

BLOCK DIAGRAM

LINEAR INTEGRATED CIRCUIT

LM358 

LINEAR INTEGRATED CIRCUIT

ABSOLUTE MAXIMUM RATINGS

PARAMETER Supply Voltage Differential Input Voltage Input Voltage Output Short to Ground

RATINGS UNIT ±16 or 32 V ±32 V -0.3 ~ +32 V Continuous SIP-9 600 DIP-8 500 PD mW Power Dissipation SOP-8 280 TSSOP-8/MSOP-8 200 Junction Temperature TJ +125 °C Operating Temperature TOPR -40 ~ +85 °C Storage Temperature TSTG -65 ~ +150 °C Note Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.

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SYMBOL VCC VI(DIFF) VI

ELECTRICAL CHARACTERISTICS (VCC=5.0V, VEE=GND, Ta=25℃, unless otherwise specified） PARAMETER

SYMBOL

Input Offset Voltage

VI(OFF)

Input Common Mode Voltage Differential Input Voltage

VI(CM) VI(DIFF)

Output Voltage Swing

VOH VOL

Large Signal Voltage Gain

GV

Power Supply Current

ICC

Input Offset Current Input Bias Current Short Circuit Current to Ground

MIN

VCC=30V, RL=2KΩ VCC=30V, RL=10KΩ VCC=5V, RL≧10KΩ VCC=15V, RL≧2KΩ VO(P)=1V ~ 11V RL=∝, VCC=30V RL=∝, Full Temperature Range

26 27 5

28 20

25

100

2.9

Output Current ISINK

CMRR PSRR CS

VI(+)=1V, VI(-)=0V VCC=15V, VO(P)=2V VI(+)=0V, VI(-)=1V VCC=15V, VO(P)=2V VI(+)=0V, VI(-)=1V VCC=15V, VO(P)=200mV

f=1KHZ ~ 20KHZ

TYP 7.0

0

MAX

UNIT

mV VCC-1.5 V CC

0.8 0.5 5 45 40

II(OFF) II(BIAS) ISC ISOURCE

Common Mode Rejection Ratio Power Supply Rejection Ratio Channel Separation

TEST CONDITIONS VCM=0V toVCC-1.5V VO(P)=1.4V, RS=0Ω V CC=30V

V V V V

mV V/mV 2.0 1.2 50 250 60

mA mA nA nA mA

10

30

mA

10

15

mA

12

100

μA

65 65

80 100 120

dB dB dB

LM358 TYPICAL CHARACTERISTICS

Fig.2 Input Current vs Temperature

Fig.1 Input Voltage Range 100

15

80

Input Current (mA)

Input Voltage

Negative Input 10 Positive Input

Vcc=+30V 60 Vcc=+15V 40

5 Vcc=+5V 20

0

0

10 Power Supply Voltage

0

5

15

-50

-25

0

25

75

100

Fig. 4 Voltage Gain vs Supply Voltage 160

40

Vcc RL=20k

Ic 120

RL=2k

(dB)

30

Voltage Gain æ

Input Current (mA)

50

Temperature(°C)

Fig.3 Input Current vs Supply Voltage

20

Ta= 0~+85°C

10

Ta= -20°C 0

10

80

40

0

0 20

30

0

40

7.5

15

Supply Voltage (V)

22.5

30

Supply Voltage (V)

Fig. 5 Open Loop Gain vs Frequency

Fig. 6 Common Mode Rejection Ratio vs Frequency 120

Common Mode Rejection Ratio (dB)

(dB)

120 Vcc

100

100M 0.1 F

80

Voltage Gain



LINEAR INTEGRATED CIRCUIT

Vin

Vcc/2

60

40

Vcc=30V

Vcc=15V 20

0

100 Vcc=+7.5V Vee=-7.5V

80 +7.5V

60

100k 100

40

100 Vin

20

100k

-7.5V

0 0 10

10

1

10

2

10

3

10

4

5

10

Frequency (Hz)

10 6

10

7

10

2

3 10

10

4

Frequency (Hz)

10

5

10

6

LM358 

TYPICAL CHARACTERISTICS(Cont.)

LINEAR INTEGRATED CIRCUIT...