Texas Instruments LMV358AIDDFR

Overview

LMV358AIDDFR from Texas Instruments is a dual, rail-to-rail output operational amplifier optimized for low-voltage (2.7 V to 5.5 V) single-supply operation, delivering 1 MHz unity-gain bandwidth, 1 V/μs slew rate, and 210 μA typical supply current per amplifier - used in signal conditioning stages of HVAC control boards and portable media player audio interfaces.

For engineers reviewing the LMV358AIDDFR datasheet, LMV358AIDDFR pinout, LMV358AIDDFR application, or LMV358AIDDFR equivalent, this page provides verified electrical specifications, SOIC-8 package layout, thermal resistance data (207.9°C/W), ESD ratings (2000-V HBM), and validated alternative options for cost-sensitive, space-constrained industrial and consumer designs.

Technical Context

The LMV358AIDDFR implements a complementary input stage enabling rail-to-rail output swing while maintaining stable phase margin (60°) across 2.7 V–5.5 V supply range and –40°C to +125°C temperature extremes. Its input common-mode range includes ground, supporting single-supply sensor interfacing without level-shifting.

It features no crossover distortion and operates with input offset voltage ≤7 mV (typ), input bias current ≤250 nA (typ), and CMRR ≥63 dB at 2.7 V - meeting or exceeding legacy LM358 performance at half the supply voltage and reduced board area.

Key Specifications

Pinout & Package

LMV358AIDDFR is packaged in an 8-pin SOIC (D) package measuring 4.90 mm × 6.00 mm, with standard lead pitch (1.27 mm) and surface-mount compatibility.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual low-voltage op-amp applications.

Compared with LMV358IDR, LMV358AIDDFR adds extended temperature qualification and tighter parametric consistency over –40°C to +125°C; versus TLV2372IDR, it trades bandwidth and input current for 40% lower supply current and proven cost-effective manufacturability in high-volume consumer goods.

Availability

LMV358AIDDFR is available at Aetrix Electronics and suitable for HVAC control systems, washing machine motor interfaces, and professional audio mixer signal chains requiring stable component supply across extended temperature ranges and multi-year production cycles.

Supply support for LMV358AIDDFR 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 leader specializing in analog and embedded processing technologies, with decades of op-amp design heritage and broad industrial qualification standards.

The LMV3xx family was engineered for cost-sensitive, space-constrained applications demanding rail-to-rail output and low-voltage operation - targeting consumer electronics, white goods, and industrial controls where 2.7–5.5 V supply rails dominate.

FAQ

What is the maximum operating temperature for LMV358AIDDFR?

The LMV358AIDDFR is fully specified from –40°C to +125°C ambient temperature, with all key parameters (input offset, supply current, CMRR) guaranteed across this range per TI's SLOS263Y datasheet revision August 2023. This makes LMV358AIDDFR suitable for under-hood automotive modules and industrial motor drives where junction temperatures exceed 100°C.

Does LMV358AIDDFR support rail-to-rail input?

No - LMV358AIDDFR features rail-to-rail *output* swing only. Its input common-mode voltage range extends to –0.2 V below GND and up to VCC – 1.3 V (at 2.7 V supply), enabling ground-referenced sensor interfacing but not full rail-to-rail input. For true rail-to-rail input, consider TI's TLV2462 or OPA333 families instead of LMV358AIDDFR.

Can LMV358AIDDFR drive a 600 Ω load?

LMV358AIDDFR is not characterized for continuous 600 Ω loads. Its output short-circuit current is limited to 40 mA (sourcing/sinking), implying a minimum safe resistive load of ~125 Ω at 5 V. For 600 Ω line-driving applications, use LMV358AIDDFR with a series resistor or buffer stage - direct 600 Ω drive may cause thermal overload or distortion beyond datasheet limits.

Is LMV358AIDDFR pin-compatible with LM358?

Yes - LMV358AIDDFR uses the same SOIC-8 pinout as LM358 (Pin 1 = OUT A, Pin 2 = IN– A, Pin 3 = IN+ A, Pin 4 = GND, Pin 5 = IN+ B, Pin 6 = IN– B, Pin 7 = OUT B, Pin 8 = VCC+). However, LMV358AIDDFR requires no level-shifting for 3.3 V systems and offers improved PSRR, lower supply current, and rail-to-rail output - making it a functional upgrade, not just a drop-in replacement.

What decoupling capacitance is recommended for LMV358AIDDFR?

Texas Instruments specifies a minimum 0.1 μF ceramic capacitor placed within 5 mm of Pin 8 (VCC+) and Pin 4 (GND) for stable operation. For noisy supply environments (e.g., motor drive PCBs), add a parallel 4.7 μF tantalum or aluminum electrolytic capacitor. This dual-capacitor approach suppresses both high-frequency switching noise and low-frequency ripple affecting LMV358AIDDFR's 1 MHz bandwidth.