LPV321 SINGLE, LPV358 DUAL, LPV324 QUAD

GENERALPURPOSE, LOW VOLTAGE, LOW POWER, RAILTORAIL OUTPUT

OPERATIONAL AMPLIFIERS

SLOS433H − FEBRUARY 2004 − REVISED OCTOBER 2004

7

POST OFFICE BOX 655303

5-V electrical characteristics

(continued)

PARAMETER

TEST CONDITIONS

TA

MIN

TYP†

MAX

UNIT

GBW

Gain bandwidth product

CL = 22 pF (see Note 5)

25

°C

237

kHz

Fm

Phase margin

CL = 22 pF (see Note 5)

25

°C

74

deg

Gain margin

CL = 22 pF (see Note 5)

25

°C

12

dB

Vn

Equivalent input noise voltage

f = 1 kHz

25

°C

146

nV/

√Hz

In

Equivalent input noise current

f = 1 kHz

25

°C

0.3

pA/

√Hz

† All typical values are at VCC = 5 V, TA = 25°C.

NOTE 5: Closed-loop gain = 18 dB, VIC = VCC+/2