amplifiers-comparators

LM358B

Key datasheet specifications and the closest alternatives, ranked by parametric similarity and grounded in the manufacturer datasheet.

01 — Overview

This Texas Instruments datasheet covers the LM158, LM258, LM358, and LM2904 families of dual operational amplifiers. It details their use in power supplies, motor control, and consumer electronics. Key B-series features include a 3V to 36V supply range, 1.2MHz bandwidth, and 300µA quiescent current. The document provides pinouts, electrical specifications, and application guidance for these industry-standard devices.

02 — Key specifications

Datasheet parameters

ParameterMinTypMaxConditions
quiescent current 300 µA 460 µA VS = 5 V; IO = 0 A; TA = -40°C to +85°C
output current 40 mA 60 mA VS = 20 V, (V+) = 10 V, (V-) = -10 V, VO = 0 V; mA
supply voltage range 20 µV 100 µV (V-) ≤ VCM≤ (V+) - 1.5 V; VS = 3 V to 36 V; µV/V
input offset voltage drift 3.5 µV/°C 11 µV/°C TA = -40°C to +85°C(1); µV/°C
input offset voltage 300 µV 3 mV LM358B; mV
gain bandwidth 1.2 MHz MHz
operating temperature -40 °C 125 °C
input offset current 500 pA 4 nA nA
input bias current -500 nA LM358; T_A = 0^\circ\text{C to } 70^\circ\text{C}
slew rate 500 kV/s G = +1; V/µs
input voltage noise density 40 nV/√Hz f = 1 kHz; nV/√Hz
settling time 4 µs To 0.1%, VS = 5 V, 2-V step, G = +1, CL = 100 pF; µs
03 — Alternatives

Closest matches to LM358B

LM2902B 8.3× lower input bias current, 6.7× lower supply voltage range, 6.0× higher input offset voltage
LMV358 7.5× lower quiescent current, 2.0× lower input voltage noise density, 1.8× lower input offset voltage drift
LM158 10.0× higher input offset voltage, 4.0× higher input offset current, 2.3× higher quiescent current
TLV2370 6.7× higher input offset voltage, 5.0× lower output current, 2.8× higher slew rate
LM124 6.7× higher input offset voltage, 4.0× higher input offset current, 2.3× higher quiescent current
MC33078 14.0× higher slew rate, 13.7× higher quiescent current, 13.3× higher gain bandwidth
BA10324AF 10.0× higher input offset current, 6.7× higher input offset voltage, 2.5× lower slew rate
TL062 10.0× higher input offset voltage, 7.0× higher slew rate, 2.9× higher input offset voltage drift
04 — FAQ

Frequently asked questions

What is the gain bandwidth of the LM358B?

The gain bandwidth is 1.2 MHz.

What is the input bias current for the LM358 at an ambient temperature of 0°C to 70°C?

The input bias current is -500 nA.

What is the input offset current of the LM358B?

The input offset current is 500 pA.

What is the input offset voltage for the LM358B?

The input offset voltage is 300 µV for the LM358B.

What is the input offset voltage drift of the LM358B when TA = -40°C to +85°C(1)?

The input offset voltage drift is 3.5 µV/°C.

What is the input voltage noise density of the LM358B at f = 1 kHz?

The input voltage noise density is 40 nV/√Hz at f = 1 kHz.

What is the maximum operating temperature for the LM358B?

The maximum operating temperature for the LM358B is 125 °C.

What is the output current of the LM358B when VS = 20 V, (V+) = 10 V, (V-) = -10 V, and VO = 0 V?

The output current is 40 mA.

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