LMC2001ACM5 datasheet(3/11 Pages) NSC

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AC Electrical Characteristics

J = 25˚C, V

+ = 5V, V - = 0V, V

CM = 2.5V, VO = 2.5V, and RL > 1MΩ.

Symbol

Parameter

Conditions

Typ

(Note 5)

Units

Slew Rate

V = +1, Vin=3.5Vpp

V/µs

GBW

Gain-Bandwidth Product

MHz

Phase Margin

Deg

Gain Margin

Input-Referred Voltage Noise

f = 0.1Hz

nV/

np-p

Input-Referred Voltage Noise

S = 100Ω, DC to 10Hz

1.6

µVpp

Input-Referred Current Noise

f = 0.1Hz

180

fA/

THD

Total Harmonic Distortion

f = 1kHz, Av = -2

L = 10kΩ,VO = 4.5Vpp

0.02

trec

Input Overload Recovery Time

Output Settling time

(Note 10) A

V= +1, 1V step

250

0.1%

400

0.01%

3200

(Note 10)A

V= −1, 1V step

0.1%

860

0.01%

1400

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-

tended to be functional, but specific performance is not guaranteed. For guaranteed specifications and test conditions, see the Electrical Characteristics.

Note 2: Human body model, 1.5k

Ω in series with 100pF. Machine model, 200Ω in series with 100pF.

Note 3: Output currents in excess of ±30mA over long term may adversely affect reliability.

Note 4: The maximum power dissipation is a function of TJ(max), θ JA, and TA. The maximum allowable power dissipation at any ambient temperature is PD =(TJ(max)

-TA)/θ JA. All numbers apply for packages soldered directly onto a PC board.

Note 5: Typical values represent the most likely parametric norm.

Note 6: All limits are guaranteed by testing or statistical analysis, unless otherwise noted.

Note 7: V+ =5V, VCM = 2.5V, and RL connected to 2.5V. For Sourcing tests, 2.5V ≤ VO ≤ 4.8V. For Sinking tests, 0.2V ≤ V O ≤ 2.5V.

Note 8: Guaranteed Vos Drift is based on 280 devices operated for 1000 hrs at 150˚C (equivalent to 30 years 55ºC).

Note 9: Guaranteed by design only.

Note 10: Settling times shown correspond to the worse case (positive or negative step) and does not include slew time. See the Application Note section for test

schematic.

Note 11: The limits are set by the accuracy of high speed automatic test equipment. For the typical VOS distribution, see the curve on page 4.

Note 12: Precision bench measurement of more than 300 units. More than 65% of units had less than 15nV /˚C VOS drift.

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