LMV321 datasheet(4/27 Pages) NSC

4 / 27 page

5V AC Electrical Characteristics

Unless otherwise specified, all limits guaranteed for T

J = 25˚C, V

+ = 5V, V− = 0V, V

CM = 2.0V, VO =V

+/2 and R

L > 1M

Ω.

Boldface limits apply at the temperature extremes.

Symbol

Parameter

Conditions

Typ

(Note 6)

Limit

(Note 7)

Units

Slew Rate

(Note 9)

V/µs

GBWP

Gain-Bandwidth Product

L = 200pF

MHz

Phase Margin

Deg

Gain Margin

Input-Referred Voltage Noise

f = 1kHz

Input-Referred Current Noise

f = 1kHz

0.21

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

intended 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, 1.5k

Ω in series with 100pF. Machine model, 0Ω in series with 200pF.

Note 3: Shorting output to V+ will adversely affect reliability.

Note 4: Shorting output to V- will adversely affect reliability.

Note 5: 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 6: Typical values represent the most likely parametric norm.

Note 7: All limits are guaranteed by testing or statistical analysis.

Note 8: RL is connected to V

-. The output voltage is 0.5V ≤ VO ≤ 4.5V.

Note 9: Connected as voltage follower with 3V step input. Number specified is the slower of the positive and negative slew rates.

Note 10: All numbers are typical, and apply for packages soldered directly onto a PC board in still air.

LMV321 Datasheet(PDF) 4 Page - National Semiconductor (TI)

LMV321 Datasheet(HTML) 4 Page - National Semiconductor (TI)

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

Datasheet Download

Link URL