LMV358 — Datasheet Summary, Specs & Alternatives

01 — Overview

This TI datasheet covers the LMV358, a low-power dual operational amplifier from the LMV series. It details electrical characteristics and application circuits for general-purpose amplification. Key parameters include supply voltage of 2.0 to 6.0 V, output swing rail-to-rail, bias current under 100 nA, and quiescent current of 45 uA per amp. The document provides typical performance graphs and pin configurations for designers.

02 — Key specifications

Datasheet parameters

Parameter	Min	Typ	Max	Conditions
quiescent current	30 µA	40 µA	60 µA	VDD = 5V
output voltage	—	6 mV	—	\|VIN+-VIN-\|γ10mV VDD-VOH
output current	—	20 mA	—	Sinking or Sourcing
supply voltage range	2.5 V	—	5.5 V
input offset voltage drift	—	2 µV/°C	—
input offset voltage	—	500 µV	5 mV
gain bandwidth	—	1 MHz	—	Av = +1V/V
cmrr	55 dB	65 dB	—	VDD = 5.5 VSS-0.1V VCMVDD+0.1V
operating temperature	-40 °C	—	125 °C
input offset current	—	10 pA	—	(Note 2)
input bias current	—	10 pA	—	(Note 2)
slew rate	—	600 kV/s	—	Av = +1V/V
psrr	75 dB	94 dB	—	VDD = +2.5V to +5.5V
input voltage noise density	—	20 nV/√Hz	—	f = 10kHz
settling time	—	5 µs	—	To 0.1%, VOUT = 2V stepAv = +1V/V

03 — Alternatives

Closest matches to LMV358

LM2902B 3.6× higher input offset voltage, 3.5× higher input offset voltage drift, 1.8× higher input voltage noise density

LM358B 7.5× higher quiescent current, 2.0× higher input voltage noise density, 1.8× higher input offset voltage drift

OPA134 8.0× higher gain bandwidth, 7.1× lower settling time, 5.0× lower input offset current

LM124 17.5× higher quiescent current, 4.1× higher supply voltage range, 4.0× higher input offset voltage

LM158 17.5× higher quiescent current, 6.0× higher input offset voltage, 4.1× higher supply voltage range

TLV2370 11.8× higher quiescent current, 10.0× lower input bias current, 10.0× lower input offset current

LM741 7.5× higher input offset voltage drift, 3.8× higher supply voltage range, 2.3× lower gain bandwidth

MCP6021 20.0× lower settling time, 11.7× higher slew rate, 10.0× higher gain bandwidth

04 — FAQ

Frequently asked questions

What is the CMRR of the LMV358?

The CMRR is 65 dB at VDD = 5.5 VSS-0.1V VCMVDD+0.1V.

What is the gain bandwidth of the LMV358 when Av = +1V/V?

The gain bandwidth is 1 MHz.

What is the input bias current of the LMV358?

The input bias current is 10 pA (Note 2).

What is the input offset current for the LMV358?

The input offset current is 10 pA (Note 2).

What is the input offset voltage?

The input offset voltage is 500 µV.

What is the input offset voltage drift for the LMV358?

The input offset voltage drift is 2 µV/°C.

What is the input voltage noise density of the LMV358 at f = 10kHz?

The input voltage noise density is 20 nV/√Hz at f = 10kHz.

What is the maximum operating temperature for the LMV358?

The maximum operating temperature is 125 °C.