Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Home > Products > Integrated Circuits (ICs) > Linear > Instrumentation, Op Amps, Buffer Amps

STMicroelectronics MC4558ID

Name: MC4558ID
Brand: STMicroelectronics
SKU: MC4558ID
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: MC4558ID

Manufacturer:: STMicroelectronics

Category:: Instrumentation, Op Amps, Buffer Amps

Package:: 8-SOIC (0.154", 3.90mm Width)

Datasheet:: MC4558ID.pdf

Description:: IC OPAMP GP 2 CIRCUIT 8SOIC

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:1,646

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

MC4558ID from STMicroelectronics is a dual bipolar operational amplifier optimized for wide-bandwidth, low-noise signal conditioning in industrial and automotive temperature ranges (−40 °C to +105 °C). It delivers 5.5 MHz gain bandwidth product at 100 kHz, 2.2 V/µs slew rate, ±12 V output swing into 10 kΩ, and 77 dB supply voltage rejection - used in active filters, precision sensor front-ends, and audio preamplifier stages.

For engineers reviewing the MC4558ID datasheet, MC4558ID pinout, MC4558ID application, or MC4558ID equivalent, key selection criteria include unity-gain stability, channel-to-channel gain/phase matching (±0.5°), input offset voltage ≤6 mV, short-circuit protected outputs, and SO-8 package compatibility with LM358 footprint layouts.

Technical Context

The MC4558ID integrates two matched high-slew-rate op-amps on a single die with internal frequency compensation for stable unity-gain operation. Its bipolar input stage provides low input bias current (≤500 nA typ), high input resistance (≥0.3 MΩ), and low input capacitance (1.4 pF) - enabling accurate DC-coupled amplification and fast transient response.

Designed for dual-supply operation (±2 V to ±20 V), it maintains CMRR ≥70 dB and PSRR ≥77 dB across its full operating temperature range. The device features infinite output short-circuit duration tolerance and 120 dB channel separation, supporting independent signal paths without crosstalk in multi-channel instrumentation.

Key Specifications

Parameter	Value and Actual Design Meaning
Gain bandwidth product	5.5 MHz at 100 kHz - enables stable closed-loop gain up to 55× at 100 kHz without phase margin loss
Slew rate	2.2 V/µs - supports clean 20 kHz full-scale sine output with <0.008% THD
Input offset voltage	≤6 mV - ensures ≤60 µV error in 10× gain sensor amplification with 10 kΩ source
Supply voltage range	±2 V to ±20 V - accommodates rail-to-rail signal swing in ±12 V industrial control systems
Output voltage swing	±12 V into 10 kΩ - delivers full dynamic range without clipping in line-level analog interfaces
Channel separation	120 dB - prevents inter-channel interference in stereo audio or dual-axis sensor conditioning
Operating temperature	−40 °C to +105 °C - qualified for under-hood automotive and factory-floor industrial environments

Pinout & Package

MC4558ID is supplied in an SO-8 plastic micropackage (ECOPACK® compliant), measuring 4.9 mm × 6.0 mm × 1.75 mm (max height), with 1.27 mm pitch gull-wing leads. Thermal resistance junction-to-ambient is 125 °C/W.

Pin/Terminal	Circuit Role	Design Meaning
1	Inverting input of amplifier A	Accepts feedback network for stable inverting configuration; matched to pin 5 within ±0.5° phase
2	Non-inverting input of amplifier A	DC-coupled input node; common-mode range extends to ±12 V with ±15 V supplies
3	Output of amplifier A	Short-circuit protected; drives loads down to 2 kΩ while maintaining ±10 V swing
4	V_CC− (negative supply)	Reference for dual-supply biasing; must be decoupled locally with ≥100 nF ceramic capacitor
5	Inverting input of amplifier B	Matched gain/phase response to pin 1; enables synchronous dual-channel filtering
6	Non-inverting input of amplifier B	Independent input path; supports differential pair configuration with pin 2
7	Output of amplifier B	Electrically isolated from pin 3; 120 dB channel separation prevents signal coupling
8	V_CC+ (positive supply)	Power rail for both amplifiers; total quiescent current ≤4.5 mA at ±15 V

Key Features

Feature	Design Value
Internally compensated	Unity-gain stable without external compensation components - reduces BOM count and layout sensitivity
Short-circuit protection	Continuous safe operation with output shorted to either rail - eliminates need for external current limiting
Gain and phase match	≤0.5° phase mismatch and ≤0.1% gain mismatch between channels - critical for dual-path timing or stereo fidelity
Low power consumption	4.5 mA total supply current at ±15 V - enables dual-opamp functionality in thermally constrained enclosures
Pin-to-pin compatible	Direct replacement for LM358/MC1458 in SO-8 footprint - allows drop-in upgrade without PCB redesign

Applications

Industrial Sensor Signal Conditioning

Automotive Cabin Audio Preamp

Use Scenario: Amplifying low-level bridge sensor outputs (e.g., pressure, load cell) in PLC I/O modules.

IC Role / Device Role / Timing Role: Dual-channel DC-coupled instrumentation amplifier front-end with matched gain/offset tracking.

Use Value: 6 mV max input offset and 77 dB PSRR reject supply noise in noisy 24 V DC industrial rails.

Use Scenario: Dual-channel line-level preamplification before ADC in infotainment head units.

IC Role / Device Role / Timing Role: Low-THD (0.008%) dual op-amp providing gain and DC blocking in left/right audio paths.

Use Value: 120 dB channel separation prevents crosstalk between stereo channels at 1 kHz.

Programmable Logic Controller Analog Output

Test & Measurement Equipment Reference Buffer

Use Scenario: Driving 0–10 V or 4–20 mA loop outputs from DACs in modular PLC backplanes.

IC Role / Device Role / Timing Role: Rail-to-rail output buffer with ±12 V swing into 10 kΩ, short-circuit tolerant.

Use Value: Infinite short-circuit duration rating enables robust field wiring without fuse or current-limit design.

Use Scenario: High-impedance buffering of precision voltage references (e.g., REF5025) in multimeter front-ends.

IC Role / Device Role / Timing Role: Unity-gain follower with 0.3 MΩ input resistance and 1.4 pF input capacitance.

Use Value: Minimal loading (<100 fA bias current) preserves reference accuracy over temperature.

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual operational amplifier applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
LM358DT	Lower GBP (1 MHz), higher input offset (7 mV max), −25 °C to +85 °C temp range	Not rated for automotive under-hood or extended industrial ambient conditions	Select when cost sensitivity outweighs bandwidth and temperature requirements
TL072CD	JFET input (50 pA I_ib), higher GBP (3 MHz), no short-circuit protection, ±18 V max supply	Unprotected outputs require external current limiting in fault-prone systems	Select for ultra-low input bias in high-impedance photodiode or piezo sensor circuits

Compared with LM358DT and TL072CD, MC4558ID uniquely combines automotive-grade temperature range, short-circuit immunity, and 5.5 MHz GBP in a pin-compatible SO-8 package - making it optimal for ruggedized analog signal chains where reliability and bandwidth coexist.

Availability

MC4558ID is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive cabin electronics, and test equipment requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for MC4558ID 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

STMicroelectronics is a global semiconductor leader headquartered in Geneva, designing and manufacturing microcontrollers, power ICs, sensors, and analog components for industrial, automotive, and consumer markets.

The MC4558 belongs to ST's legacy precision analog amplifier family, engineered for robust performance in harsh environments - emphasizing thermal stability, ESD resilience (200 V MM), and interoperability with industry-standard footprints.

FAQ

Is MC4558ID unity-gain stable without external compensation?

Yes. The MC4558ID is internally compensated for unity-gain stability across its full operating temperature range (−40 °C to +105 °C) and supply range (±2 V to ±20 V). No external capacitors or resistors are required to maintain phase margin >45° at unity gain, as verified in Figure 4 (open-loop frequency response) of the official datasheet.

What is the maximum safe continuous output short-circuit duration?

The MC4558ID provides indefinite (infinite) output short-circuit protection per Table 2 in the datasheet. This applies to shorts between output and either supply rail (V_CC+ or V_CC−) under all specified operating conditions, eliminating need for external foldback or shutdown circuitry in field-deployed equipment.

Does MC4558ID support single-supply operation?

No. MC4558ID is designed exclusively for dual-supply operation (±V_CC). Its input common-mode range is specified as ±12 V with ±15 V supplies and does not extend to the negative rail - unlike rail-to-rail input op-amps. Single-supply use requires level-shifting circuitry and violates absolute maximum ratings for input voltage.

How does MC4558ID's channel matching benefit dual-path designs?

MC4558ID guarantees ≤0.5° phase mismatch and ≤0.1% gain mismatch between amplifiers A and B at 100 kHz. This enables precise time-aligned signal processing in stereo audio, dual-axis inertial sensing, or synchronized filter banks - where unmatched channels would introduce amplitude imbalance or group delay skew above 10 kHz.

MC4558ID Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Package/Case:: 8-SOIC (0.154", 3.90mm Width)

Packaging:: Tube

Product Status:: Obsolete

Amplifier Type:: General Purpose

Number of Circuits:: 2

Output Type:: -

Slew Rate:: 2.2V/µs

Gain Bandwidth Product:: 5.5 MHz

-3db Bandwidth:: -

Current - Input Bias:: 50 nA

Voltage - Input Offset:: 1 mV

Current - Supply:: 2.3mA

Current - Output / Channel:: 20 mA

Voltage - Supply Span (Min):: 4 V

Voltage - Supply Span (Max):: 40 V

Operating Temperature:: -40°C ~ 105°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 8-SOIC

MC4558ID FAQ

1.How can I place an order for MC4558ID through Aetrix?

Please submit a Request for Quotation (RFQ) for MC4558ID 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 MC4558ID reliable?

The price and inventory of MC4558ID are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC4558ID is usually 5 days.

3.What payment methods are accepted for MC4558ID?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC4558ID transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MC4558ID?

MC4558ID orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MC4558ID 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 MC4558ID?

For technical support, including MC4558ID datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC4558ID requirements.

6.How does Aetrix verify that MC4558ID is sourced from the original manufacturer or authorized distributors?

All MC4558ID 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 MC4558ID meets industry standards.

7.What is the process for return or replacement of MC4558ID?

All MC4558ID units undergo pre-shipment inspection (PSI). If there is an issue with MC4558ID, 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 MC4558ID part is unused and in its original packaging.

Return procedure for MC4558ID:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

Tech Hub

2026-09-09 Counterfeit Electronic Components: How to Detect, Authenticate, and Test Suspect Parts

Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …

2026-09-08 Obsolete Electronic Components: How to Source and Evaluate Replacements

A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.

2026-09-07 TTL vs CMOS Logic Levels: 74HC and 74HCT Compatibility Explained

TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.

2026-09-04 Logic Level Shifter: How to Connect 3.3V and 5V Logic Safely

A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.

2026-09-03 74HC595 vs TPIC6B595: Output Drive, Pinout, Current, and Load Selection

The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…

2026-09-02 74HC595 Pinout, Timing, Output Current, and Applications

The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…

2026-09-01 Latch vs Flip-Flop: Timing, Differences and Design Choices

A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…

2026-08-30 D Latch Circuit: Truth Table, Timing, ICs and Applications

A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …

2026-08-28 SR Latch Explained: NOR and NAND Circuits, Truth Tables, and Applications

An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…

2026-08-27 Latch Circuit: SR and D Latches, Truth Tables, Timing, and Applications

Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…