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Texas Instruments LM358LVIDR
- Part No.:
- LM358LVIDR
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
LM358LVIDR.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:10,190
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Product details
Overview
LM358LVIDR from Texas Instruments is a dual-channel, low-voltage operational amplifier designed for cost-sensitive, single-supply systems. It operates from 2.7 V to 5.5 V, delivers ±1 mV input offset voltage, 1 MHz unity-gain bandwidth, and 90 µA per channel quiescent current - enabling precision signal conditioning in battery-powered environmental sensors and low-side current sensing circuits.
For engineers reviewing the LM358LVIDR datasheet, LM358LVIDR pinout, LM358LVIDR application, or LM358LVIDR equivalent, this page provides verified package mapping (SOIC-8), validated dual-channel op amp functionality, confirmed rail-to-rail input capability (including ground), and real-world design values for noise (40 nV/√Hz), slew rate (1.5 V/µs), and output swing (40–75 mV from negative rail).
Technical Context
The LM358LVIDR implements a P-channel input stage with parallel N-channel enhancement to eliminate phase reversal during overdrive, supporting robust single-supply operation down to 2.7 V. Its unity-gain stable architecture enables direct use in buffer, comparator, and transimpedance configurations without external compensation.
It features integrated ESD protection (2-kV HBM), operates across –40°C to 125°C, and maintains CMRR ≥84 dB and PSRR ≥80 dB over full temperature and supply range - making it suitable for industrial sensor front-ends where supply rejection and thermal stability are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 2.7 V to 5.5 V - supports direct integration into 3.3 V and Li-ion battery-powered systems without LDO regulation. |
| Input Offset Voltage | ±1 mV (typ) - enables accurate DC-coupled amplification of sub-10 mV sensor signals without trimming. |
| Unity-Gain Bandwidth | 1 MHz - sufficient for anti-aliasing filtering and closed-loop response up to ~100 kHz at moderate gains. |
| Quiescent Current | 90 µA per channel - allows dual-op-amp operation in always-on nodes with <200 µA total supply current. |
| Input Voltage Range | (V−) − 0.1 V to (V+) − 1 V - includes ground and permits true single-supply operation with rail-referenced inputs. |
| Slew Rate | 1.5 V/µs - supports 100 kHz full-power bandwidth for 1 Vpp output, adequate for slow-to-moderate control loops. |
| Output Swing (V−) | 40–75 mV above V− (RL ≤ 10 kΩ) - ensures reliable logic-level interfacing when driving ADC reference buffers or comparators. |
Pinout & Package
LM358LVIDR is housed in an industry-standard SOIC-8 (D) package measuring 3.91 mm × 4.90 mm, optimized for automated assembly and thermal performance (RθJA = 207.9°C/W).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT1 | Amplified output of Channel 1 - drives downstream ADC input or feedback network with 40 mV min swing above V−. |
| 2 | IN1− | Inverting input of Channel 1 - accepts feedback or differential signal; common-mode range extends to V−. |
| 3 | IN1+ | Noninverting input of Channel 1 - used for reference biasing or sensor signal injection in single-supply configurations. |
| 4 | V− | Negative supply or ground - serves as return path for both channels; supports true single-supply operation. |
| 5 | IN2+ | Noninverting input of Channel 2 - independent input node enabling dual-path signal processing (e.g., differential pair + reference buffer). |
| 6 | IN2− | Inverting input of Channel 2 - configurable for gain-setting or active filtering without cross-talk to Channel 1. |
| 7 | OUT2 | Amplified output of Channel 2 - electrically isolated from OUT1; supports independent load driving up to ±40 mA short-circuit current. |
| 8 | V+ | Positive supply - accepts 2.7–5.5 V; internal regulation ensures stable biasing across full voltage and temperature range. |
Key Features
| Feature | Design Value |
|---|---|
| No phase reversal on overdrive | Eliminates output latch-up during input transients - critical for current-sense amplifiers handling motor startup surges. |
| Rail-to-rail input (includes ground) | Enables direct connection of 0 V-referenced thermistor or bridge outputs without level-shifting circuitry. |
| Low broadband noise (40 nV/√Hz) | Preserves SNR in 10–100 kHz sensor signal chains - e.g., piezoelectric vibration monitoring or HVAC airflow sensing. |
| 2-kV HBM ESD rating | Meets IEC 61000-4-2 Level 2 requirements - reduces need for external TVS diodes in handheld test equipment interfaces. |
| Extended temperature range (–40°C to 125°C) | Validated operation in under-hood automotive modules and industrial PLC analog input cards without derating. |
Applications
| Environmental Sensor Signal Conditioning | Low-Side Current Sensing |
|---|---|
Use Scenario: Amplifying microvolt-level outputs from RTDs, thermistors, or capacitive humidity sensors in battery-operated IoT nodes. IC Role / Device Role / Timing Role: Dual-channel precision DC amplifier - one channel conditions sensor output, the other buffers reference voltage. Use Value: ±1 mV offset and 40 nV/√Hz noise enable <0.1°C temperature resolution with 10 kΩ NTC thermistors at 25°C. | Use Scenario: Monitoring load current in 3.3 V-powered DC motor drivers or USB-C power delivery modules. IC Role / Device Role / Timing Role: Dual op amp configured as differential amplifier - measures shunt voltage while rejecting common-mode bus noise. Use Value: Input common-mode range including ground allows direct connection to shunt resistor on motor return path without level shifters. |
| Uninterruptible Power Supply (UPS) Monitoring | Field Transmitter (Temperature Sensors) |
Use Scenario: Real-time battery voltage and charging current measurement in compact UPS units with 3.3 V microcontroller supervision. IC Role / Device Role / Timing Role: Dual op amp performing simultaneous scaling and level-shifting - maps 0–28 V battery range to 0–3.3 V MCU ADC input. Use Value: 1 MHz bandwidth and 1.5 V/µs slew rate support fast transient detection during AC mains failure events. | Use Scenario: 4–20 mA loop-powered temperature transmitter using Pt100 RTD in HVAC field devices. IC Role / Device Role / Timing Role: Dual op amp implementing 3-wire RTD excitation and linearization - one channel sources constant current, the other amplifies bridge output. Use Value: 90 µA/channel quiescent current minimizes loop power consumption, preserving headroom for 4–20 mA compliance. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual low-voltage op amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LM358LVDR | Identical electrical specs and SOIC-8 pinout; same TI datasheet (SBOS944E) - functionally identical part number variant. | No functional difference; both qualified for –40°C to 125°C and share identical thermal metrics (RθJA = 207.9°C/W). | Select LM358LVDR if sourcing from TI's standard orderable list; LM358LVIDR is identical in form, fit, and function. |
| MCP6022-E/SN | Higher 10 MHz GBW, lower 15 µV offset, but 1 mA/ch quiescent current - 11× higher supply current than LM358LVIDR. | Better for high-speed or ultra-precision apps; unsuitable for battery life-critical designs due to excessive current draw. | Choose MCP6022-E/SN only when bandwidth or offset demands exceed LM358LVIDR capability - not a drop-in replacement for low-power use cases. |
Compared with LM358LVDR (identical spec), LM358LVIDR offers no differentiation; versus MCP6022-E/SN, LM358LVIDR trades bandwidth and offset for 11× lower quiescent current - making it optimal for always-on, energy-constrained industrial sensing nodes.
Availability
LM358LVIDR is available at Aetrix Electronics and suitable for environmental sensor signal conditioning, low-side current sensing, and uninterruptible power supply monitoring requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for LM358LVIDR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company specializing in analog and embedded processing technologies, with leadership in precision amplifiers, power management, and signal chain solutions.
The LM3xxLV product line was engineered for cost-optimized, low-voltage industrial and consumer systems - delivering enhanced performance over legacy LM358 at 2.7–5.5 V while maintaining pin compatibility and qualification for –40°C to 125°C operation.
FAQ
What is the maximum operating supply voltage for LM358LVIDR?
The LM358LVIDR is rated for a maximum supply voltage of 5.5 V between V+ and V− pins. Absolute maximum ratings specify (V+) – (V−) ≤ 6 V, but recommended operation is strictly limited to 2.7 V to 5.5 V per the datasheet. Exceeding 5.5 V risks parametric degradation and reduced reliability - LM358LVIDR must not be operated at 6 V continuously.
Does LM358LVIDR support true single-supply operation with input signals at ground?
Yes, LM358LVIDR supports true single-supply operation: its input common-mode voltage range extends to (V−) − 0.1 V, meaning it accepts signals at ground (V−) when powered from a single positive supply. This is confirmed in Section 6.3 (Recommended Operating Conditions) and Figure 6-21 (No Phase Reversal) of the LM358LVIDR datasheet.
What is the typical output voltage swing of LM358LVIDR near the negative rail?
The LM358LVIDR delivers a typical output swing of 40 mV above V− (negative supply or ground) with RL ≤ 10 kΩ, as specified in Section 6.7 Electrical Characteristics. At temperature extremes (–40°C to 125°C), the guaranteed minimum is 75 mV - LM358LVIDR does not achieve rail-to-rail output but provides sufficient headroom for driving 12-bit ADC references.
Is LM358LVIDR pin-compatible with legacy LM358 variants?
No - LM358LVIDR is not pin-compatible with standard LM358 (e.g., LM358DR). While both are dual op amps in SOIC-8, LM358LVIDR belongs to the LV family with enhanced input stage design (P-channel + parallel N-channel), different ESD structure, and tighter offset (±1 mV vs ±2 mV typ). Pin functions match, but electrical behavior differs significantly under overdrive and low-voltage conditions.
What is the overload recovery time specification for LM358LVIDR?
The LM358LVIDR has a typical overload recovery time of 1 µs, defined as the time required for the output to return from saturation to linear operation after an overdrive event. This value is explicitly listed in Section 6.7 Electrical Characteristics (tOR) and validated across –40°C to 125°C - LM358LVIDR recovers faster than legacy LM358 (typically 2–5 µs), improving dynamic response in current-sense fault detection.
LM358LVIDR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 2
- Output Type:
- -
- Slew Rate:
- 1.5V/µs
- Gain Bandwidth Product:
- 1 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 15 pA
- Voltage - Input Offset:
- 1 mV
- Current - Supply:
- 90µA (x2 Channels)
- Current - Output / Channel:
- 40 mA
- Voltage - Supply Span (Min):
- 2.7 V
- Voltage - Supply Span (Max):
- 5.5 V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
LM358LVIDR FAQ
1.How can I place an order for LM358LVIDR through Aetrix?
Please submit a Request for Quotation (RFQ) for LM358LVIDR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LM358LVIDR reliable?
The price and inventory of LM358LVIDR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LM358LVIDR is usually 5 days.
3.What payment methods are accepted for LM358LVIDR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LM358LVIDR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LM358LVIDR?
LM358LVIDR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LM358LVIDR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LM358LVIDR?
For technical support, including LM358LVIDR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LM358LVIDR requirements.
6.How does Aetrix verify that LM358LVIDR is sourced from the original manufacturer or authorized distributors?
All LM358LVIDR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LM358LVIDR meets industry standards.
7.What is the process for return or replacement of LM358LVIDR?
All LM358LVIDR units undergo pre-shipment inspection (PSI). If there is an issue with LM358LVIDR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LM358LVIDR part is unused and in its original packaging.
Return procedure for LM358LVIDR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LM358LVIDR Tags
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LM358DT
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LM358DR
Texas Instruments
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LM358P
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