Specifications
| Type | Description |
|---|---|
| Part Number | LM358 |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Category | Signal Chain |
| Package / Case | D SOIC-8 4.9mm x 6mm; PW TSSOP-8 3mm x 6.4mm; DGK VSSOP-8 3mm x 4.9mm; PS SO-8 6.2mm x 7.8mm; P PDIP-8 9.81mm x 9.43mm |
| Amplifier channels | 2; LM358 dual operational amplifier |
| Supply voltage recommended | 3 to 30 V; over operating ambient temperature range |
| Supply voltage absolute maximum | ±16 or 32 V; V_S = V+ - V- |
| Common-mode voltage range recommended | V- to V+ - 2 V; over operating ambient temperature range |
| Operating ambient temperature | 0 to 70 °C; LM358 |
| Operating virtual-junction temperature | 150 °C; absolute maximum rating |
| Storage temperature | -65 to 150 °C; absolute maximum rating |
| Differential input voltage absolute maximum | -32 to 32 V; IN+ with respect to IN- |
| Input voltage absolute maximum | -0.3 to 32 V; either input |
| Output short-circuit duration | Unlimited; one amplifier to ground at or below T_A=25°C, V_S <= 15 V |
| Input offset voltage maximum | ±7 mV; 25°C family comparison table |
| Input bias current | 20 nA typ, 250 nA max; family comparison table |
| Gain bandwidth product | 0.7 MHz; family comparison table |
| Supply current | 0.35 mA typ per channel; family comparison table |
| ESD HBM rating | 500 V; ANSI/ESDA/JEDEC JS-001 |
| ESD CDM rating | 1000 V; JEDEC JESD22-C101 |
| Pin 1 function | OUT1 |
| Pin 2 function | IN1- |
| Pin 3 function | IN1+ |
| Pin 4 function | V-; negative supply or ground for single-supply operation |
| Pin 5 function | IN2+ |
| Pin 6 function | IN2- |
| Pin 7 function | OUT2 |
| Pin 8 function | V+; positive highest supply |
| Thermal resistance junction-to-ambient, D SOIC-8 | 124.7 °C/W |
| Thermal resistance junction-to-ambient, DGK VSSOP-8 | 181.4 °C/W |
| Thermal resistance junction-to-ambient, P PDIP-8 | 80.9 °C/W |
| Thermal resistance junction-to-ambient, PS SO-8 | 116.9 °C/W |
| Thermal resistance junction-to-ambient, PW TSSOP-8 | 171.7 °C/W |
| Thermal resistance junction-to-case top, D SOIC-8 | 66.9 °C/W |
| Thermal resistance junction-to-board, D SOIC-8 | 67.9 °C/W |
| Datasheet Status | request_only |
Product Overview
The LM358 is a Texas Instruments dual operational amplifier in the Signal_Chain category. The device provides two amplifier channels and supports single-supply operation where pin 4 is V-, described as the negative supply or ground for single-supply operation, and pin 8 is V+, the positive highest supply.
Recommended operating conditions list a 3 to 30 V supply range, a common-mode voltage range from V- to V+ - 2 V, and an LM358 ambient operating range of 0 to 70 °C. Absolute maximum ratings include ±16 or 32 V supply voltage, -32 to 32 V differential input voltage, -0.3 to 32 V input voltage on either input, 150 °C virtual-junction temperature, and -65 to 150 °C storage temperature.
Package options include SOIC-8, TSSOP-8, VSSOP-8, SO-8, and PDIP-8 body sizes. The 8-pin functions are OUT1, IN1-, IN1+, V-, IN2+, IN2-, OUT2, and V+. Thermal resistance values are specified for the listed packages, including 124.7 °C/W junction-to-ambient for the D SOIC-8 package.
Key Features
- Two amplifier channels in one LM358 device
- Recommended 3 to 30 V supply operation
- Common-mode range from V- to V+ - 2 V
- 0 to 70 °C operating ambient temperature
- ±7 mV maximum input offset voltage at 25°C
- 20 nA typical input bias current
- 0.7 MHz gain bandwidth product
- 0.35 mA typical supply current per channel
- Unlimited output short-circuit duration under stated condition
- 500 V HBM and 1000 V CDM ESD ratings
- SOIC-8, TSSOP-8, VSSOP-8, SO-8, PDIP-8 options
- Eight-pin dual amplifier pinout with OUT1 and OUT2
Typical Applications
- Dual op-amp signal conditioning
- Single-supply amplifier circuits
- Ground-referenced input stages
- Two-channel analog signal paths
- 0 to 70 °C ambient systems
- SOIC-8 or PDIP-8 assemblies
Procurement Notes
When requesting a quote for LM358, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For analog and signal-chain sourcing, supply voltage, bandwidth, accuracy, noise level, package, temperature grade, input/output configuration and qualification requirements should be verified before approval.
FAQ
How many amplifier channels does the LM358 include?
The LM358 is specified as a dual operational amplifier with 2 amplifier channels. Its 8-pin pinout provides OUT1, IN1-, IN1+, V-, IN2+, IN2-, OUT2, and V+ functions.
What supply voltage range is recommended for the LM358?
The recommended supply voltage range for LM358 operation is 3 to 30 V over the operating ambient temperature range. The absolute maximum supply rating is listed separately as ±16 or 32 V.
Which package options are listed for the LM358?
The listed LM358 package options include D SOIC-8, PW TSSOP-8, DGK VSSOP-8, PS SO-8, and P PDIP-8, with body dimensions stated for each package case.
What are the key input limits for the LM358?
The absolute maximum differential input voltage is -32 to 32 V at IN+ with respect to IN-. The absolute maximum input voltage for either input is -0.3 to 32 V.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.