TS358CD C3G Equivalent & Substitute Parts

Part Overview

The TS358CD C3G is a general-purpose operational amplifier manufactured by Taiwan Semiconductor Corporation, configured as a dual-channel (2 circuit) differential output device in an 8-DIP through-hole package. This linear amplifier is designed for applications requiring low-cost, general-purpose amplification across a wide supply voltage range of 3V to 32V. The part is currently active in production with 1,006 units in stock and maintains full RoHS3 compliance and REACH unaffected status.

Equivalent and substitute parts are identified when alternative manufacturers offer operational amplifiers with compatible electrical characteristics, identical package configurations, and matching functional specifications. Substitution becomes necessary due to supply chain considerations, inventory availability, or design flexibility requirements while maintaining circuit performance within specified operating parameters.

Substiute Parts

TS358CD C3G

Taiwan Semiconductor CorporationIn Stock: 1036TS358CD C3G Datasheet

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LM258P

Texas InstrumentsIn Stock: 35053LM258P Datasheet

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TL022CP

Texas InstrumentsIn Stock: 24834TL022CP Datasheet

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TL062ACP

MotorolaIn Stock: 4271TL062ACP Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the TS358CD C3G is determined by the following critical parameters that must align across candidate parts:

Primary Substitution Criteria:

• Amplifier Type: General Purpose
• Number of Circuits: 2 (dual-channel configuration)
• Package Type: 8-DIP through-hole mounting
• Supply Voltage Range: Minimum 3V, Maximum 32V
• Output Current per Channel: 40 mA
• RoHS3 Compliance and REACH Unaffected status

Secondary Compatibility Parameters:

• Slew Rate: 0.4 V/µs or greater
• Gain Bandwidth Product: 1 MHz or greater
• Input Bias Current: 45 nA or lower
• Input Offset Voltage: 2 mV or lower
• Operating Temperature Range: Must encompass or exceed -20°C to 85°C

The substitute parts identified (LM258P, TL022CP, TL062ACP) share the core functional architecture of dual general-purpose operational amplifiers in 8-DIP packages. Variations in secondary parameters reflect different design topologies and performance classes within the general-purpose amplifier category, all of which remain functionally compatible for standard amplification applications.

Parameter Comparison

Engineering Selection Recommendations

LM258P (Texas Instruments)

The LM258P is a direct functional equivalent to the TS358CD C3G. Both devices are dual general-purpose operational amplifiers in 8-DIP through-hole packages with identical supply voltage ranges (3V to 32V) and output current specifications (40 mA per channel). The LM258P maintains RoHS3 compliance and REACH unaffected status. The LM258P exhibits lower input bias current (20 nA versus 45 nA) and extended operating temperature range (-25°C to 85°C versus -20°C to 85°C). The primary trade-off is reduced slew rate (0.3 V/µs versus 0.4 V/µs) and lower gain bandwidth product (700 kHz versus 1 MHz). The LM258P is suitable for applications where lower input bias current is beneficial and where the reduced bandwidth does not impact circuit performance. Inventory availability is significantly higher (34,988 units).

TL022CP (Texas Instruments)

The TL022CP is a dual general-purpose operational amplifier in an 8-DIP through-hole package with RoHS3 compliance and REACH unaffected status. The TL022CP offers superior slew rate (0.5 V/µs versus 0.4 V/µs) and lower input offset voltage (1 mV versus 2 mV). However, the TL022CP has critical limitations: reduced output current per channel (6 mA versus 40 mA), narrower supply voltage range (10V to 30V versus 3V to 32V), and restricted operating temperature range (0°C to 70°C versus -20°C to 85°C). The TL022CP is suitable only for applications operating within its specified voltage and temperature ranges and where output current requirements do not exceed 6 mA per channel. Inventory availability is moderate (24,775 units).

TL062ACP (Motorola)

The TL062ACP is a dual low-power JFET-input operational amplifier with REACH unaffected status. Detailed electrical specifications are not provided in the available data. The TL062ACP represents a different amplifier topology (JFET-input versus standard bipolar input) and is classified as low-power, which typically indicates reduced output current capability compared to the TS358CD C3G. Substitution with the TL062ACP requires verification of specific electrical parameters against application requirements. Inventory availability is limited (4,200 units).

Compliance and Regulatory Status

All three substitute parts maintain RoHS3 compliance and REACH unaffected status, matching the regulatory posture of the TS358CD C3G. Selection among substitutes should prioritize the LM258P for general-purpose applications requiring maximum compatibility and inventory availability, or the TL022CP for applications with specific voltage and temperature constraints that fall within its operating range.

Frequently Asked Questions (FAQ)

Q: Can the LM258P directly replace the TS358CD C3G in all applications?

A: The LM258P is functionally compatible with the TS358CD C3G for general-purpose amplification applications. Both devices are dual operational amplifiers in 8-DIP packages with identical supply voltage ranges and output current ratings. The LM258P exhibits lower input bias current and extended temperature range, which are generally advantageous. The reduced slew rate (0.3 V/µs versus 0.4 V/µs) and gain bandwidth product (700 kHz versus 1 MHz) may impact performance in high-frequency or fast-transient applications. Circuit validation is necessary for applications sensitive to these parameters.

Q: What are the key limitations of the TL022CP as a substitute?

A: The TL022CP has three significant limitations compared to the TS358CD C3G: (1) reduced output current per channel (6 mA versus 40 mA), making it unsuitable for applications requiring higher output drive capability; (2) narrower supply voltage range (10V to 30V versus 3V to 32V), restricting use in low-voltage or high-voltage systems; (3) restricted operating temperature range (0°C to 70°C versus -20°C to 85°C), limiting deployment in extended temperature environments. The TL022CP is suitable only for applications that operate entirely within these constraints.

Q: Are there package compatibility concerns between the TS358CD C3G and substitute parts?

A: All substitute parts use 8-DIP through-hole packages compatible with standard DIP sockets and PCB layouts. Minor dimensional variations exist: the TS358CD C3G measures 0.309" (7.87mm) width, while the LM258P and TL022CP measure 0.300" (7.62mm) width. These variations are within standard DIP package tolerances and do not affect PCB footprint compatibility or socket insertion. Physical board layout remains unchanged.

Q: Which substitute part offers the best overall compatibility?

A: The LM258P offers the highest overall compatibility with the TS358CD C3G. Both devices share identical supply voltage ranges (3V to 32V), output current specifications (40 mA per channel), and RoHS3/REACH compliance. The LM258P provides additional benefits including lower input bias current and extended operating temperature range. Inventory availability is substantially higher (34,988 units), supporting supply chain continuity.

Q: Can the TL062ACP be used as a substitute without additional verification?

A: The TL062ACP cannot be substituted without detailed electrical specification verification. The available data does not provide critical parameters including slew rate, gain bandwidth product, output current capability, and supply voltage range. The TL062ACP represents a different amplifier topology (JFET-input low-power design) with fundamentally different electrical characteristics. Complete datasheet review and circuit simulation are required before substitution.

Q: What is the significance of input bias current differences among substitute parts?

A: Input bias current affects circuit performance in high-impedance signal paths and precision applications. The TS358CD C3G specifies 45 nA input bias current, the LM258P specifies 20 nA, and the TL022CP specifies 100 nA. Lower input bias current (LM258P) reduces errors in high-impedance circuits and is generally advantageous. Higher input bias current (TL022CP) may introduce measurable offset in circuits with source impedances exceeding 1 MΩ. For standard amplification applications with moderate impedance levels, these differences are typically negligible.

Q: How do slew rate and gain bandwidth product differences affect circuit performance?

A: Slew rate determines the maximum rate of output voltage change and affects performance in high-frequency or fast-transient applications. The TS358CD C3G specifies 0.4 V/µs, the LM258P specifies 0.3 V/µs, and the TL022CP specifies 0.5 V/µs. Gain bandwidth product defines the frequency response limit; the TS358CD C3G specifies 1 MHz, the LM258P specifies 700 kHz, and the TL022CP specifies 500 kHz. For applications operating below 100 kHz with moderate transient rates, these differences produce negligible impact. Applications requiring high-frequency response or rapid signal transitions may require the TS358CD C3G or TL022CP.

Q: What packaging and compliance certifications are maintained across all substitute parts?

A: All substitute parts (LM258P, TL022CP, TL062ACP) maintain RoHS3 compliance and REACH unaffected status, matching the regulatory posture of the TS358CD C3G. All parts are available in through-hole 8-DIP packages suitable for standard PCB assembly. Moisture sensitivity levels vary: the TS358CD C3G specifies MSL 1 (Unlimited), the LM258P specifies Not Applicable, and the TL022CP specifies Not Applicable. These differences do not affect standard handling or storage procedures for commercial applications.