LMC6022IM datasheet(4/16 Pages) NSC

4 / 16 page

AC Electrical Characteristics

The following specifications apply for V

+ = 5V, V− = 0V, V

CM = 1.5V, VO = 2.5V, and RL = 1M unless other otherwise noted.

Boldface limits apply at the temperature extremes; all other limits T

J = 25˚C.

Symbol

Parameter

Conditions

Typical

(Note 5)

LMC6022I

Units

Limit

(Note 6)

Slew Rate

(Note 8)

0.11

0.05

V/µs

0.03

min

GBW

Gain-Bandwidth Product

0.35

MHz

Phase Margin

Deg

Gain Margin

Amp-to-Amp Isolation

(Note 9)

130

Input-Referred Voltage Noise

F = 1 kHz

Input-Referred Current Noise

F = 1 kHz

0.0002

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

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

guaranteed specifications apply only for the test conditions listed.

Note 2: Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature and/or multiple Op Amp shorts

can result in exceeding the maximum allowed junction temperature of 150˚C. Output currents in excess of ±30 mA over long term may adversely affect reliability.

Note 3: 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.

Note 4: Human body model, 100 pF discharged through a 1.5 k

Ω resistor.

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

Note 6: All limits are guaranteed by testing or correlation.

Note 7: V+ = 15V, VCM = 7.5V, and RL connected to 7.5V. For Sourcing tests, 7.5V ≤ VO ≤ 11.5V. For Sinking tests, 2.5V ≤ VO ≤ 7.5V.

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

Note 9: Input referred. V+ = 15V and RL = 100 kΩ connected to 7.5V. Each amp excited in turn with 1 kHz to produce VO = 13 VPP.

Note 10: For operating at elevated temperatures the device must be derated based on the thermal resistance

θJA with PD = (TJ−TA)/θJA.

Note 11: All numbers apply for packages soldered directly into a PC board.

Note 12: Do not connect output to V+ when V+ is greater than 13V or reliability may be adversely affected.

LMC6022IM 数据表(PDF) 4 Page - National Semiconductor (TI)

LMC6022IM 数据表(HTML) 4 Page - National Semiconductor (TI)

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

数据表下载