LMV358IPWR datasheet(4/45 Pages) NSC

4 / 45 page

LMV321, LMV358

LMV324, LMV324S

SLOS263V – AUGUST 1999 – REVISED DECEMBER 2013

www.ti.com

Electrical Characteristics

VCC+ = 2.7 V, TA = 25°C (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP(1)

MAX

UNIT

VIO

Input offset voltage

1.7

Average temperature coefficient of

αVIO

μV/°C

input offset voltage

IIB

Input bias current

250

IIO

Input offset current

CMRR

Common-mode rejection ratio

VCM = 0 to 1.7 V

kSVR

Supply-voltage rejection ratio

VCC = 2.7 V to 5 V, VO = 1 V

–0.2

Common-mode input voltage

VICR

CMRR

≥ 50 dB

range

1.9

1.7

High level

VCC – 100

VCC – 10

Output swing

RL = 10 kΩ to 1.35 V

Low level

180

LMV321I

170

ICC

Supply current

LMV358I (both amplifiers)

140

340

μA

LMV324I/LMV324SI (all four amplifiers)

260

680

Unity-gain bandwidth

CL = 200 pF

MHz

Φm

Phase margin

deg

Gain margin

Equivalent input noise voltage

f = 1 kHz

nV/

√Hz

Equivalent input noise current

f = 1 kHz

0.17

pA/

√Hz

(1)

Typical values represent the likely parametric nominal values determined at the time of characterization. Typical values depend on the

application and configuration and may vary over time. Typical values are not ensured on production material.

Shutdown Characteristics (LMV324S)

VCC+ = 2.7 V, TA = 25°C (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP(1)

MAX

UNIT

Supply current in shutdown mode

ICC(SHDN)

SHDN

≤ 0.6 V

μA

(per channel)

t(on)

Amplifier turn-on time

AV = 1, RL = Open (measured at 50% point)

μs

t(off)

Amplifier turn-off time

AV = 1, RL = Open (measured at 50% point)

(1)

Typical values represent the likely parametric nominal values determined at the time of characterization. Typical values depend on the

application and configuration and may vary over time. Typical values are not ensured on production material.

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