MAX44246AUA Просмотр технического описания (PDF) - Maxim Integrated

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MAX44246AUA

36V, Low-Noise, Precision, Single/Quad/Dual Op Amps

Maxim Integrated 

MAX44246

36V, Low-Noise, Precision, Dual Op Amp

ELECTRICAL CHARACTERISTICS (continued)

(VDD = 10V, VGND = 0V, VIN+ = VIN- = VDD/2, RL = 5kΩ to VDD/2, TA = -40°C to +125°C, unless otherwise noted. Typical values at

TA = +25°C.) (Note 3)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

Common-Mode Rejection Ratio

(Note 4)

Input Offset Voltage (Note 4)

Input Offset Voltage Drift (Note 4)

Input Bias Current (Note 4)

Input Offset Current (Note 4)

Open-Loop Gain (Note 4)

Output Short-Circuit Current

Output Voltage Low

Output Voltage High

AC SPECIFICATIONS

Input Voltage-Noise Density

Input Voltage Noise

Input Capacitance

Gain-Bandwidth Product

Phase Margin

Slew Rate

Capacitive Loading

Total Harmonic Distortion

Settling Time

CMRR

VOS

TC VOS

IB

IOS

AVOL

VOL

TA = +25NC, VCM = (VGND - 0.05V) to

(VDD - 1.5V)

-40NC < TA < +125NC, VCM = (VGND -

0.05V) to (VDD - 1.5V)

TA = +25NC

-40NC < TA < +125NC

TA = +25NC

-40NC < TA < +125NC

(VGND + 0.5V) ≤ VOUT ≤ (VDD - 0.5V)

Noncontinuous

Sinking

Sourcing

TA = +25NC

-40NC < TA < +125NC

VOH

TA = +25NC

-40NC < TA < +125NC

eN

CIN

GBW

PM

SR

CL

THD

f = 1kHz

0.1Hz < f < 10Hz

CL = 20pF

AV = +1V/V, VOUT = 2VP-P, 10% to 90%

No sustained oscillation, AV = 1V/V

VOUT = 2VP-P,

AV = 1V/V

f = 1kHz

f = 20kHz

To 0.01%, VOUT = 2V step, AV = 1V/V

142 158

140

1

2.4

300

600

144 164

40

30

30

(VDD -

0.06)

(VDD -

0.09)

(VDD -

0.05)

5

20

600

1100

1200

2200

40

60

dB

FV

nV/NC

pA

pA

dB

mA

mV

V

9

nV/√Hz

117

nVP-P

2

pF

5

MHz

60

Degrees

3.8

V/µs

300

pF

-92

dB

-76

1

µs

Note 3: All devices are 100% production tested at TA = +25°C. Temperature limits are guaranteed by design.

Note 4: Guaranteed by design.

Maxim Integrated

  4

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