TLV2463CD Equivalent & Substitute Parts

Part Overview

The TLV2463CD is a general-purpose operational amplifier featuring dual circuits with rail-to-rail output capability in a 14-SOIC surface mount package. This device is designed for low-power applications requiring precision amplification across a 2.7V to 6V supply range. The TLV2463CD is classified as obsolete, necessitating identification of active equivalent components for new designs and ongoing production requirements. Substitute parts must maintain identical electrical performance characteristics and package specifications to ensure direct functional replacement without circuit redesign.

Substiute Parts

TLV2463CD

Texas InstrumentsIn Stock: 659TLV2463CD Datasheet

Current PartRFQ

TLV2463CDR

Texas InstrumentsIn Stock: 2224TLV2463CDR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TLV2463CD is determined by strict equivalence across all electrical and mechanical parameters. The primary substitution criterion is the base product number TLV2463, which defines the core amplifier architecture and performance specifications. All substitute parts must maintain:

Electrical Parameter Equivalence:

• Dual-circuit general-purpose amplifier configuration
• Rail-to-rail output capability
• Identical slew rate (1.6 V/µs)
• Identical gain bandwidth product (6.4 MHz)
• Matching input bias current (1.3 nA)
• Matching input offset voltage (500 µV)
• Identical supply current per channel (550 µA)
• Identical output current per channel (80 mA)
• Matching supply voltage range (2.7V to 6V)
• Identical operating temperature range (0°C to 70°C)

Mechanical & Compliance Equivalence:

• 14-SOIC surface mount package (0.154", 3.90mm width)
• ROHS3 compliance
• Moisture sensitivity level 1
• REACH unaffected status

Packaging format differences (tube versus tape & reel) do not affect functional equivalence and represent distribution variations only.

Parameter Comparison

Engineering Selection Recommendations

The TLV2463CDR is the direct functional equivalent of the TLV2463CD. Both components share identical electrical specifications, mechanical packaging, and regulatory compliance certifications. The primary distinction is product status: the TLV2463CD is obsolete while the TLV2463CDR maintains active production status.

For applications currently using the TLV2463CD, transition to the TLV2463CDR is supported without circuit modification. The components are pin-compatible, electrically equivalent, and maintain identical performance across all specified operating conditions. The TLV2463CDR is available in tape & reel packaging format, which is standard for production volume applications.

Both parts satisfy ROHS3 compliance requirements and carry identical moisture sensitivity ratings, ensuring compatibility with standard surface mount assembly processes. The active production status of the TLV2463CDR provides supply continuity and long-term availability for new designs and production requirements.

Frequently Asked Questions (FAQ)

Q: Can the TLV2463CDR directly replace the TLV2463CD without circuit redesign?

A: Yes. The TLV2463CDR is electrically and mechanically equivalent to the TLV2463CD. All electrical parameters, pin configuration, and package dimensions are identical. Direct substitution is supported without circuit modification.

Q: What is the difference between TLV2463CD and TLV2463CDR?

A: The primary difference is packaging format and product status. The TLV2463CD is supplied in tube packaging and is classified as obsolete. The TLV2463CDR is supplied in tape & reel format and maintains active production status. Electrical specifications and package dimensions are identical.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both the TLV2463CD and TLV2463CDR carry identical ROHS3 compliance certification, moisture sensitivity level 1, and REACH unaffected status. Both parts satisfy the same regulatory requirements.

Q: Is the 14-SOIC package compatible with standard surface mount assembly equipment?

A: Yes. The 14-SOIC package (0.154", 3.90mm width) is a standard surface mount package compatible with conventional pick-and-place and reflow soldering processes. Both the TLV2463CD and TLV2463CDR use this standard package format.

Q: What supply voltage range is supported by these amplifiers?

A: Both parts operate across a 2.7V to 6V supply voltage range. This range supports single-supply and dual-supply configurations within the specified limits.

Q: Are there inventory considerations when selecting between these parts?

A: The TLV2463CDR has higher current inventory availability (2200 pcs) compared to the TLV2463CD (642 pcs). For new production and long-term applications, the TLV2463CDR is recommended due to active production status and supply continuity.