TLC2262CPWRG4 Equivalent & Substitute Parts

Part Overview

The TLC2262CPWRG4 is a CMOS dual-channel operational amplifier manufactured by Texas Instruments, designed for rail-to-rail output applications in the LinCMOS™ series. This device integrates two independent amplifier circuits in an 8-TSSOP surface mount package, suitable for low-power analog signal processing applications requiring supply voltages between 4.4 V and 16 V.

The TLC2262CPWRG4 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production requirements for applications currently utilizing this component.

Substiute Parts

TLC2262CPWRG4

Texas InstrumentsIn Stock: 1459TLC2262CPWRG4 Datasheet

Current PartRFQ

TLC2262CPWR

Texas InstrumentsIn Stock: 15782TLC2262CPWR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TLC2262CPWRG4 is determined by strict equivalence across all electrical and mechanical parameters. The substitute part must satisfy the following criteria:

Electrical Parameters (Must Match Exactly):

• Amplifier Type: CMOS
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.55 V/µs
• Gain Bandwidth Product: 730 kHz
• Current - Input Bias: 1 pA
• Voltage - Input Offset: 300 µV
• Current - Supply: 425 µA (per channel)
• Current - Output / Channel: 50 mA
• Voltage - Supply Span: 4.4 V to 16 V
• Operating Temperature Range: 0°C to 70°C

Mechanical Parameters (Must Match Exactly):

• Package / Case: 8-TSSOP (0.173", 4.40mm Width)
• Mounting Type: Surface Mount

Compliance Parameters:

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The TLC2262CPWR is identified as the manufacturer-recommended substitute. This part maintains identical electrical specifications and mechanical packaging while offering Active product status and improved supply availability.

Parameter Comparison

Engineering Selection Recommendations

The TLC2262CPWR is the direct equivalent substitute for the TLC2262CPWRG4. Selection of this substitute part is based on the following engineering criteria:

Product Status Alignment: The TLC2262CPWRG4 is classified as Obsolete, creating supply chain risk for ongoing production and maintenance applications. The TLC2262CPWR maintains Active product status, ensuring long-term availability and manufacturer support.

Electrical Equivalence: All electrical parameters are identical between the main part and substitute, including slew rate, gain bandwidth product, input bias current, input offset voltage, supply current, output current capability, and supply voltage range. No circuit redesign or performance degradation occurs with substitution.

Mechanical Compatibility: Both parts utilize the identical 8-TSSOP surface mount package with 0.173" width and 4.40mm dimensions. PCB layout, footprint, and assembly processes require no modification.

Compliance Certification: Both parts maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating. No regulatory or environmental qualification changes are required.

Supply Chain Advantage: The TLC2262CPWR offers significantly higher inventory availability (15,698 pieces in stock versus 1,417 pieces for the obsolete variant) and standard packaging options (Cut Tape and Digi-Reel®), supporting both prototype and production volume requirements.

Frequently Asked Questions (FAQ)

Q: Can the TLC2262CPWR be used as a direct replacement for the TLC2262CPWRG4 without circuit modifications?

A: Yes. The TLC2262CPWR is electrically and mechanically identical to the TLC2262CPWRG4. All electrical parameters, including gain bandwidth product, slew rate, input bias current, and supply voltage range, are equivalent. The 8-TSSOP package footprint is identical, requiring no PCB layout changes.

Q: What is the primary difference between these two part numbers?

A: The primary difference is product status and packaging availability. The TLC2262CPWRG4 is Obsolete, while the TLC2262CPWR is Active. The substitute part is available in Cut Tape and Digi-Reel® packaging options, providing improved supply chain flexibility.

Q: Are there any compliance or certification differences between the TLC2262CPWRG4 and TLC2262CPWR?

A: No. Both parts maintain identical RoHS3 compliance status, REACH unaffected designation, and MSL Level 1 (Unlimited) moisture sensitivity rating. No additional qualification or testing is required for substitution.

Q: What is the operating temperature range for both parts?

A: Both the TLC2262CPWRG4 and TLC2262CPWR operate across the identical temperature range of 0°C to 70°C. Applications requiring extended temperature ranges must evaluate alternative device families.

Q: Can the TLC2262CPWR be used in high-volume production applications?

A: Yes. The TLC2262CPWR is classified as Active and offers significantly higher inventory availability (15,698 pieces in stock). Standard packaging options (Cut Tape and Digi-Reel®) support both prototype development and high-volume manufacturing requirements.

Q: What supply voltage range is supported by the substitute part?

A: The TLC2262CPWR supports a supply voltage range of 4.4 V to 16 V, identical to the TLC2262CPWRG4. This range accommodates single-supply and dual-supply configurations across a wide range of analog signal processing applications.

Q: Is the 8-TSSOP package suitable for automated assembly?

A: Yes. Both the TLC2262CPWRG4 and TLC2262CPWR are packaged in the 8-TSSOP (Thin Shrink Small Outline Package) format, which is compatible with standard surface mount assembly equipment and processes. The 0.173" width and 4.40mm package dimensions conform to industry-standard pick-and-place and reflow soldering specifications.