LMC7101 datasheet(6/18 Pages) NSC

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15V AC Electrical Characteristics

Unless otherwise specified, all limits guaranteed for T

J = 25˚C, V

+ = 15V, V− = 0V, V

CM = 1.5V, VO = V

+/2 and R

L = 1MΩ.

Boldface limits apply at the temperature extremes.

Typ

LMC7101AI

LMC7101BI

Symbol

Parameter

Conditions

(Note 5)

Limit

Units

(Note 6)

Slew Rate

+ = 15V

1.1

0.5

V/µs

(Note 8)

0.4

min

GBW

Gain-Bandwidth Product

+ = 15V

1.1

MHz

Phase Margin

Deg

Gain Margin

Input-Referred

F = 1 kHz

Voltage Noise

CM = 1V

Input-Referred

F = 1 kHz

1.5

Current Noise

T.H.D.

Total Harmonic Distortion

F = 10 kHz, A

V = −2

0.01

L = 10 kΩ,VO = 8.5 VPP

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 the test conditions, see the Electrical Characteristics.

Note 2: Human body model, 1.5 k

Ω in series with 100 pF.

Note 3: Applies to both single-supply and split-supply operation. Continuous short operation at elevated ambient temperature can result in exceeding the maximum

allowed junction temperature at 150˚C.

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

−TA)/θJA. All numbers apply for packages soldered directly into a PC board.

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

Note 6: All limits are guaranteed by testing or statistical analysis.

Note 7: V+ = 15V, VCM = 1.5V and RL connect to 7.5V. For Sourcing tests, 7.5V ≤ VO ≤ 12.5V. For Sinking tests, 2.5V ≤ VO ≤ 7.5V.

Note 8: V+ = 15V. Connected as a Voltage Follower with a 10V step input. Number specified is the slower of the positive and negative slew rates. RL = 100 kΩ con-

nected to 7.5V. Amp excited with 1 kHz to produce VO = 10 VPP.

Note 9: Do not short circuit output to V+ when V+ is greater than 12V or reliability will be adversely affected.

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