TLV2453IDGS Equivalent & Substitute Parts

Part Overview

The TLV2453IDGS is a general-purpose operational amplifier featuring dual circuits with rail-to-rail output capability in a 10-VSSOP surface mount package. This device is designed for low-power applications requiring precision amplification across supply voltages from 2.7 V to 6 V.

The TLV2453IDGS is classified as obsolete. Locating equivalent substitute parts is necessary to support ongoing production requirements, design revisions, and long-term component availability for systems currently utilizing this amplifier.

Substiute Parts

TLV2453IDGS

Texas InstrumentsIn Stock: 1229TLV2453IDGS Datasheet

Current PartRFQ

TLV2453IDGSR

Texas InstrumentsIn Stock: 6946TLV2453IDGSR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TLV2453IDGS 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: General Purpose
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.11 V/µs
• Gain Bandwidth Product: 220 kHz
• Current - Input Bias: 500 pA
• Voltage - Input Offset: 300 µV
• Current - Supply: 23 µA (x2 Channels)
• Current - Output / Channel: 10 mA
• Voltage - Supply Span: 2.7 V to 6 V
• Operating Temperature: -40°C ~ 125°C

Mechanical Parameters (Must Match Exactly):

• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-VSSOP

Compliance Parameters:

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

Parameter Comparison

Engineering Selection Recommendations

The TLV2453IDGSR is the direct substitute for the TLV2453IDGS. Both parts are manufactured by Texas Instruments and share identical electrical and mechanical specifications across all critical parameters.

Product Status Consideration: The TLV2453IDGS is classified as obsolete, while the TLV2453IDGSR maintains active product status. Selection of the TLV2453IDGSR ensures access to current manufacturing inventory and ongoing supplier support.

Compliance and Certification: Both parts maintain ROHS3 compliance, unlimited moisture sensitivity level (MSL 1), and REACH unaffected status. No compliance barriers exist for substitution.

Packaging Difference: The primary distinction between these parts is packaging format. The TLV2453IDGS is supplied in bulk packaging, while the TLV2453IDGSR is supplied in Tape & Reel (TR) format. This difference does not affect electrical or mechanical compatibility and reflects standard manufacturing and distribution practices.

Direct Substitution: The TLV2453IDGSR is suitable for direct substitution in all applications currently utilizing the TLV2453IDGS without circuit modification or design revision.

Frequently Asked Questions (FAQ)

Q: Can the TLV2453IDGSR replace the TLV2453IDGS in existing designs?

A: Yes. The TLV2453IDGSR is electrically and mechanically identical to the TLV2453IDGS. All electrical parameters, operating ranges, and package specifications match exactly. Direct substitution is supported without circuit modification.

Q: What is the difference between the TLV2453IDGS and TLV2453IDGSR?

A: The parts are identical in all electrical and mechanical specifications. The difference is packaging format: TLV2453IDGS is supplied in bulk packaging, while TLV2453IDGSR is supplied in Tape & Reel (TR) format. Product status also differs, with TLV2453IDGSR maintaining active status.

Q: Why is the TLV2453IDGS classified as obsolete?

A: The TLV2453IDGS has reached end-of-life status. The TLV2453IDGSR, with identical specifications and active product status, is the current manufacturing equivalent.

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

A: No. Both parts maintain identical RoHS3 compliance, MSL 1 rating, and REACH unaffected status. No compliance barriers exist for substitution.

Q: Does the Tape & Reel packaging of the TLV2453IDGSR affect circuit performance?

A: No. Packaging format does not affect electrical performance or mechanical compatibility. Tape & Reel packaging is standard for high-volume production and automated assembly processes.

Q: What is the pin configuration compatibility between these parts?

A: Both parts use the 10-VSSOP package with identical pin assignments. PCB layout and footprint compatibility is complete.

Q: Can I use the TLV2453IDGSR in applications requiring the -40°C to 125°C operating temperature range?

A: Yes. The TLV2453IDGSR maintains the full -40°C to 125°C operating temperature range specified for the TLV2453IDGS.

Q: Are the supply voltage requirements identical between these parts?

A: Yes. Both parts operate across the identical 2.7 V to 6 V supply voltage span with no differences in minimum or maximum ratings.