LT1800IS5 Ver la hoja de datos (PDF) - Linear Technology

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LT1800IS5

80MHz, 25V/µs Low Power Rail-to-Rail Input and Output Precision Op Amp

Linear Technology 

LT1800

ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the temperature range of

0°C ≤ TA ≤ 70°C. VS = ±5V, VCM = 0V, VOUT = 0V, unless otherwise noted.

SYMBOL

IOS

AVOL

CMRR

PSRR

VOL

VOH

ISC

IS

GBW

PARAMETER

Input Offset Current

Large-Signal Voltage Gain

Common Mode Rejection Ratio

Input Common Mode Range

Power Supply Rejection Ratio

Output Voltage Swing Low (Note 7)

Output Voltage Swing High (Note 7)

Short-Circuit Current

Supply Current per Amplifier

Gain Bandwidth Product

CONDITIONS

VCM

VCM

=

=

VVSS–+

+

–

1V

0.2V

VO = –4V to 4V, RL = 1k

VO = –2V to 2V, RL = 100Ω

VCM = VS– to 3.5V

VS+ = 2.5V to 10V, VS– = 0V

No Load

ISINK = 5mA

ISINK = 20mA

No Load

ISOURCE = 5mA

ISOURCE = 20mA

Frequency = 2MHz

MIN TYP MAX

l

25

300

l

25

300

l 20

55

l2

5

l 82

105

l VS–

VS+

l 74

91

l

17

70

l

105 210

l

250 575

l

25

90

l

150 310

l

600 1100

l 25

45

l

2.4

3.5

l

70

UNITS

nA

nA

V/mV

V/mV

dB

V

dB

mV

mV

mV

mV

mV

mV

mA

mA

MHz

SR

Slew Rate

AV = –1, RL = 1k, VO = ±4V, Measured at VO = ±2V

l

20

V/μs

The l denotes the specifications which apply over the temperature range of –40°C ≤ TA ≤ 85°C. VS = ±5V, VCM = 0V, VOUT = 0V, unless

otherwise noted.

SYMBOL

VOS

ΔVOS

VOS TC

IB

IOS

AVOL

CMRR

PSRR

VOL

VOH

ISC

IS

GBW

SR

PARAMETER

Input Offset Voltage

Input Offset Shift

Input Offset Voltage Drift (Note 8)

Input Bias Current

Input Offset Current

Large-Signal Voltage Gain

Common Mode Rejection Ratio

Input Common Mode Range

Power Supply Rejection Ratio

Output Voltage Swing Low (Note 7)

Output Voltage Swing High (Note 7)

Short-Circuit Current

Supply Current per Amplifier

Gain Bandwidth Product

Slew Rate

CONDITIONS

VCM = VS–

VCM = VS– (SOT-23)

VCM = VS+

VCM = VS+ (SOT-23)

VCM = VS– to VS+ – 1.5V

VCM = VS– + 1V

VCM = VS+ – 0.2V

VCM = VS– + 1V

VCM = VS+ – 0.2V

VO = –4V to 4V, RL = 1k

VO = –1V to 1V, RL = 100Ω

VCM = VS– to 3.5V

VS+ = 2.5V to 10V, VS– = 0V

No Load

ISINK = 5mA

ISINK = 10mA

No Load

ISOURCE = 5mA

ISOURCE = 10mA

Frequency = 2MHz

AV = –1, RL = 1k, VO = ±4V, Measured at VO = ±2V

MIN TYP MAX

l

350 900

l

500 2250

l

0.75 4.5

l

1

5.5

l

50

750

l

1.5

5

l

50

450

l

450 2000

l

25

350

l

25

350

l 16

55

l

2

5

l 81

104

l VS–

VS+

l 73

90

l

15

80

l

105 220

l

170 400

l

25

100

l

150 350

l

300 700

l 12.5 30

l

2.6

4

l

65

l

15

UNITS

μV

μV

mV

mV

μV

μV/°C

nA

nA

nA

nA

V/mV

V/mV

dB

V

dB

mV

mV

mV

mV

mV

mV

mA

mA

MHz

V/μs

1800fa

6

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