TLV2304IDR Equivalent & Substitute Parts Reference

Part Overview

The TLV2304IDR is a linear amplifier and comparator integrated circuit manufactured by Texas Instruments, supplied in 14-SOIC surface mount packaging. This device is classified as Last Time Buy, indicating discontinued production with limited inventory availability. The TLV2304IDR contains 4015 pieces in current stock as new original components. Identification of equivalent substitute parts is necessary due to product status transition and to ensure supply chain continuity for applications requiring amplifier and comparator functionality in the 14-SOIC form factor.

Substiute Parts

TLV2304IDR

Texas InstrumentsIn Stock: 4081TLV2304IDR Datasheet

Current PartRFQ

MAX994ESD+T

Analog Devices Inc./Maxim IntegratedIn Stock: 2128MAX994ESD+T Datasheet

MFR RecommendedRFQ

MAX996ESD+

Analog Devices Inc./Maxim IntegratedIn Stock: 2246MAX996ESD+ Datasheet

MFR RecommendedRFQ

MAX996ESD+T

Analog Devices Inc./Maxim IntegratedIn Stock: 2233MAX996ESD+T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TLV2304IDR are qualified based on the following criteria derived from provided specifications:

Primary Compatibility Criteria:

• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Mounting Type: Surface Mount
• Functional Category: Comparator, General Purpose
• Number of Elements: 4
• Output Type: CMOS, Open-Drain, Rail-to-Rail, TTL
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

All substitute parts listed maintain identical mechanical compatibility and regulatory compliance with the main part. Electrical parameter alignment includes supply voltage range (2.5V ~ 5.5V, ±1.25V ~ 2.75V), input offset voltage (5mV @ 5.5V), input bias current (1pA @ 5.5V), and operating temperature range (-40°C ~ 85°C).

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: MAX996ESD+T

The MAX996ESD+T is the preferred substitute for the TLV2304IDR. This part maintains Active product status, ensuring long-term availability and supply chain stability. It is supplied in Tape & Reel packaging, matching the original part's packaging format. The device is ROHS3 compliant and REACH unaffected, satisfying regulatory requirements identical to the main part. Current inventory of 2220 pieces supports immediate procurement needs.

Secondary Substitute: MAX996ESD+

The MAX996ESD+ provides equivalent electrical and mechanical compatibility with the TLV2304IDR. This variant differs only in packaging format, supplied in Tube rather than Tape & Reel. All regulatory certifications and electrical parameters remain consistent with the primary substitute. Inventory of 2200 pieces is available.

Tertiary Substitute: MAX994ESD+T

The MAX994ESD+T is compatible with the TLV2304IDR in all mechanical and regulatory aspects. This part exhibits lower quiescent current (24µA versus 96µA in MAX996 variants) and longer propagation delay (450ns versus 210ns). Tape & Reel packaging matches the original format. Inventory of 2100 pieces is in stock.

All substitute parts are manufactured by Analog Devices Inc./Maxim Integrated and classified as Active products, providing superior supply chain continuity compared to the Last Time Buy status of the TLV2304IDR.

Frequently Asked Questions (FAQ)

Q: Why is the TLV2304IDR being discontinued?

A: The TLV2304IDR is designated Last Time Buy, indicating Texas Instruments has ceased production. Substitute parts from Analog Devices Inc./Maxim Integrated provide equivalent functionality with Active product status and ongoing availability.

Q: Are the substitute parts pin-compatible with the TLV2304IDR?

A: All substitute parts use the 14-SOIC package with identical 0.154" (3.90mm) width. Pin-to-pin compatibility is maintained for mechanical and electrical connections.

Q: What is the difference between MAX996ESD+ and MAX996ESD+T?

A: Both parts are electrically identical. The primary difference is packaging format: MAX996ESD+ is supplied in Tube, while MAX996ESD+T is supplied in Tape & Reel. Selection depends on assembly process requirements.

Q: How does the MAX994ESD+T differ from the MAX996 variants?

A: The MAX994ESD+T exhibits lower quiescent current consumption (24µA) compared to MAX996 variants (96µA), resulting in reduced power dissipation. However, propagation delay is longer (450ns versus 210ns). Selection depends on application timing and power budget requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant and REACH unaffected, matching the regulatory status of the TLV2304IDR.

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

A: All substitute parts operate across -40°C to 85°C, consistent with the TLV2304IDR specifications.

Q: Can substitute parts be used in existing PCB designs without modification?

A: Yes. The 14-SOIC package and pin configuration are identical across all parts listed. No PCB redesign is required for mechanical compatibility. Electrical parameter alignment ensures functional compatibility in applications designed for the TLV2304IDR.