LMV321 Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Fabricante

LMV321

Single, Dual, Quad Low-Voltage, Rail-to-Rail Operational Amplifiers

ON Semiconductor 

LMV321, LMV358, LMV324

2.7 V DC ELECTRICAL CHARACTERISTICS (Unless otherwise specified, all limits are guaranteed for TA = 25°C, V+ = 2.7 V,

RL = 1 MW, V− = 0 V, VO = V+/2)

Parameter

Symbol

Condition

Min

Typ

Max Unit

Input Offset Voltage

Input Offset Voltage Average Drift

Input Bias Current

Input Offset Current

Common Mode Rejection Ratio

Power Supply Rejection Ratio

Input Common−Mode Voltage Range

Output Swing

Supply Current

LMV321

LMV358 (Both Amplifiers)

LMV324 (4 Amplifiers)

VIO

TA = −40°C to +85°C

1.7

9

ICVOS

TA = −40°C to +85°C

5

IB

TA = −40°C to +85°C

<1

IIO

TA = −40°C to +85°C

<1

CMRR

0 V v VCM v 1.7 V

50

63

PSRR

2.7 V v V+ v 5 V,

VO = 1 V

50

60

VCM

For CMRR w 50 dB

0 to 1.7 −0.2 to 1.9

VOH

RL = 10 kW to 1.35 V

VCC − 100 VCC − 10

VOL

RL = 10 kW to 1.35 V (Note 2)

60

180

ICC

80

185

140

340

260

680

mV

mV/°C

nA

nA

dB

dB

V

mV

mV

mA

2.7 V AC ELECTRICAL CHARACTERISTICS (Unless otherwise specified, all limits are guaranteed for TA = 25°C, V+ = 2.7 V,

RL = 1 MW, V− = 0 V, VO = V+/2)

Parameter

Symbol

Condition

Min

Typ

Max Unit

Gain Bandwidth Product

GBWP

Phase Margin

Qm

Gain Margin

Gm

Input−Referred Voltage Noise

en

2. Guaranteed by design and/or characterization.

CL = 200 pF

f = 50 kHz

1

MHz

60

°

10

dB

50

nV/√Hz

http://onsemi.com

4

Share Link: