TLC2264AIPW Equivalent & Substitute Parts

Part Overview

The TLC2264AIPW is a general-purpose operational amplifier featuring four independent circuits in a 14-TSSOP surface mount package. Manufactured by Texas Instruments under the LinCMOS™ series, this device provides rail-to-rail output capability with low input bias current and is designed for applications requiring precision analog signal processing.

The TLC2264AIPW is classified as an obsolete product. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support long-term production requirements for systems currently utilizing this component.

Substiute Parts

TLC2264AIPW

Texas InstrumentsIn Stock: 2154TLC2264AIPW Datasheet

Current PartRFQ

TLC2264AIPWR

Texas InstrumentsIn Stock: 4911TLC2264AIPWR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TLC2264AIPW is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Amplifier Type: General Purpose
• Number of Circuits: 4
• 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: 850 µA (x4 Channels)
• Current - Output / Channel: 50 mA
• Voltage - Supply Span: 4.4 V to 16 V
• Operating Temperature Range: -40°C to 125°C

Mechanical Equivalence Criteria:

• Package / Case: 14-TSSOP
• Mounting Type: Surface Mount
• Pin count and footprint compatibility

Compliance Equivalence Criteria:

• RoHS3 Compliance
• Moisture Sensitivity Level: 1 (Unlimited)

The primary substitute identified is the TLC2264AIPWR, which maintains identical electrical and mechanical specifications while differing only in packaging format (Cut Tape & Digi-Reel® versus Tube).

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TLC2264AIPWR

The TLC2264AIPWR is the direct functional equivalent of the TLC2264AIPW. Both devices are manufactured by Texas Instruments and share identical electrical specifications, mechanical dimensions, and compliance certifications. The distinction between these parts is limited to packaging format: the TLC2264AIPW is supplied in Tube packaging, while the TLC2264AIPWR is supplied in Cut Tape (CT) and Digi-Reel® formats.

Product Status Consideration:

The TLC2264AIPW is classified as obsolete, whereas the TLC2264AIPWR maintains active product status. For new designs, production continuity, and long-term supply assurance, the TLC2264AIPWR is the recommended selection. Both parts maintain ROHS3 compliance and identical moisture sensitivity ratings, ensuring regulatory and environmental compatibility.

Packaging Selection:

Selection between Tube and Cut Tape/Digi-Reel® formats depends on assembly process requirements and volume considerations. Both packaging formats contain the identical die and electrical performance.

Frequently Asked Questions (FAQ)

Q: Can the TLC2264AIPWR directly replace the TLC2264AIPW in existing designs?

A: Yes. The TLC2264AIPWR is electrically and mechanically identical to the TLC2264AIPW. Both devices feature the same 14-TSSOP package, identical pin configuration, and matching electrical specifications. Substitution requires no circuit modifications.

Q: What is the difference between TLC2264AIPW and TLC2264AIPWR?

A: The only difference is packaging format. The TLC2264AIPW is supplied in Tube packaging, while the TLC2264AIPWR is supplied in Cut Tape (CT) and Digi-Reel® formats. Electrical performance and mechanical specifications are identical.

Q: Why is the TLC2264AIPW classified as obsolete?

A: Product status reflects Texas Instruments' manufacturing and support lifecycle. The TLC2264AIPWR, with active status, represents the current production equivalent and is recommended for all new applications and ongoing production requirements.

Q: Are there compliance differences between these parts?

A: No. Both the TLC2264AIPW and TLC2264AIPWR maintain ROHS3 compliance, identical moisture sensitivity levels (MSL 1 - Unlimited), and equivalent regulatory certifications.

Q: What supply chain considerations apply to this substitution?

A: The TLC2264AIPWR is actively manufactured and stocked, providing superior supply chain reliability compared to the obsolete TLC2264AIPW. For production planning and inventory management, the TLC2264AIPWR is the preferred selection.

Q: Are the pin assignments identical between these parts?

A: Yes. Both parts use the 14-TSSOP package with identical pin assignments and footprint specifications. PCB layouts and assembly processes require no modification.