LMV321M7SLASHNOPB datasheet(5/52 Pages) TI1

5 / 52 page

LMV321-N, LMV321-N-Q1, LMV358-N

LMV358-N-Q1, LMV324-N, LMV324-N-Q1

www.ti.com

SNOS012J – AUGUST 2000 – REVISED DECEMBER 2014

7.5 Thermal Information

LMV321-N,

LMV321-N

LMV324-N,

LMV358-N,

LMV321-N-Q1

LMV324-N-Q1

LMV358-N-Q1

THERMAL METRIC(1)

UNIT

DBV

DCK

DGK

5 PINS

14 PINS

8 PINS

RθJA

Junction-to-ambient thermal

265

478

145

155

190

235

°C/W

resistance

(1)

For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.

7.6 2.7-V DC Electrical Characteristics

Unless otherwise specified, all limits specified for TJ = 25°C, V

+ = 2.7 V, V− = 0 V, V

CM = 1.0 V, VO = V

+/2 and R

L > 1 MΩ.

PARAMETER

TEST CONDITIONS

MIN(1)

TYP(2)

MAX(1)

UNIT

VOS

Input Offset Voltage

1.7

TCVOS

Input Offset Voltage Average Drift

µV/°C

Input Bias Current

250

IOS

Input Offset Current

CMRR

Common Mode Rejection Ratio

0 V

≤ VCM ≤ 1.7 V

PSRR

Power Supply Rejection Ratio

2.7 V

≤ V+ ≤ 5 V

VO = 1V

VCM

Input Common-Mode Voltage Range

For CMRR

≥ 50 dB

−0.2

1.9

1.7

Output Swing

RL = 10 kΩ to 1.35 V

V+

−100

V+

−10

180

Supply Current

LMV321-N

170

µA

LMV358-N

140

340

µA

Both amplifiers

LMV324-N

260

680

µA

All four amplifiers

(1)

All limits are ensured by testing or statistical analysis.

(2)

Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary

over time and will also depend on the application and configuration. The typical values are not tested and are not ensured on shipped

production material.

7.7 2.7-V AC Electrical Characteristics

Unless otherwise specified, all limits specified for T J = 25°C, V

+ = 2.7 V, V− = 0 V, V

CM = 1.0 V, VO = V

+/2 and R

L > 1 MΩ.

PARAMETER

TEST CONDITIONS

MIN(1)

TYP(2)

MAX(1)

UNIT

GBWP

Gain-Bandwidth Product

CL = 200 pF

MHz

Φm

Phase Margin

Deg

Gain Margin

Input-Referred Voltage Noise

f = 1 kHz

Input-Referred Current Noise

f = 1 kHz

0.17

(1)

All limits are ensured by testing or statistical analysis.

(2)

Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary

over time and will also depend on the application and configuration. The typical values are not tested and are not ensured on shipped

production material.

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Product Folder Links: LMV321-N LMV321-N-Q1 LMV358-N LMV358-N-Q1 LMV324-N LMV324-N-Q1

LMV321M7/NOPB 数据表(PDF) 5 Page - Texas Instruments

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