SN74LVTH652IPWREP Equivalent & Substitute Parts

Part Overview

The SN74LVTH652IPWREP is a non-inverting transceiver logic IC manufactured by Texas Instruments, designed for 3.3V and 3.6V supply voltage applications. This device features 1 element with 8 bits per element, 3-state output capability, and is packaged in a 24-TSSOP surface mount package. The part is currently classified as obsolete, making equivalent substitute parts necessary for ongoing design support and procurement.

Substiute Parts

SN74LVTH652IPWREP

Texas InstrumentsIn Stock: 1053SN74LVTH652IPWREP Datasheet

Current PartRFQ

SN74LVTH2952PWR

Texas InstrumentsIn Stock: 3324SN74LVTH2952PWR Datasheet

Parametric EquivalentRFQ

SN74LVTH543IPWREP

Texas InstrumentsIn Stock: 1121SN74LVTH543IPWREP Datasheet

Parametric EquivalentRFQ

SN74LVTH543PWR

Texas InstrumentsIn Stock: 3117SN74LVTH543PWR Datasheet

Parametric EquivalentRFQ

SN74LVTH646PWR

Texas InstrumentsIn Stock: 6304SN74LVTH646PWR Datasheet

Parametric EquivalentRFQ

SN74LVTH652PWR

Texas InstrumentsIn Stock: 4004SN74LVTH652PWR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SN74LVTH652IPWREP are qualified based on strict parametric equivalence across the following critical criteria:

Substitution-Determining Parameters:

• Logic Type: Transceiver, Non-Inverting
• Number of Elements: 1
• Number of Bits per Element: 8
• Output Type: 3-State
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 2.7V ~ 3.6V
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 24-TSSOP (0.173", 4.40mm Width)
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

All identified substitute parts maintain identical electrical specifications and mechanical compatibility. Differences exist only in packaging format (Tape & Reel vs. Cut Tape) and product status (Active vs. Obsolete), which do not affect functional interchangeability in circuit design.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain complete parametric equivalence to the SN74LVTH652IPWREP across all electrical and mechanical specifications. The primary distinction is product status: the original part is obsolete, while all substitutes are active products with ongoing manufacturer support.

Selection among substitute parts should be based on:

Product Status: SN74LVTH2952PWR, SN74LVTH543IPWREP, SN74LVTH543PWR, SN74LVTH646PWR, and SN74LVTH652PWR are all active products, ensuring long-term availability and technical support from Texas Instruments.

Packaging Format: Choose based on procurement requirements. Tape & Reel (TR) packaging is suitable for high-volume automated assembly. Cut Tape (CT) & Digi-Reel® packaging accommodates lower-volume or mixed-component orders.

Compliance: All substitute parts maintain ROHS3 compliance, REACH unaffected status, and MSL 1 rating, meeting environmental and regulatory requirements equivalent to the original part.

Frequently Asked Questions (FAQ)

Q: Can SN74LVTH652PWR be used as a direct replacement for SN74LVTH652IPWREP?

A: Yes. Both parts are electrically and mechanically identical. The difference is packaging format: SN74LVTH652IPWREP is supplied in individual packaging, while SN74LVTH652PWR is supplied in Tape & Reel format. Both are suitable for circuit design replacement.

Q: What is the difference between the substitute parts listed?

A: All substitute parts (SN74LVTH2952PWR, SN74LVTH543IPWREP, SN74LVTH543PWR, SN74LVTH646PWR, SN74LVTH652PWR) are parametrically equivalent. Differences exist only in base product numbers and packaging formats. Selection depends on procurement volume and assembly requirements.

Q: Why is the original SN74LVTH652IPWREP marked as obsolete?

A: Product obsolescence is determined by the manufacturer. Active substitute parts with identical specifications are available to support ongoing design requirements and new production builds.

Q: Are all substitute parts compatible with the same PCB footprint?

A: Yes. All parts use the 24-TSSOP package with identical dimensions (0.173", 4.40mm Width), ensuring footprint compatibility across all substitutes.

Q: What are the key parameters that determine substitutability?

A: Substitutability is determined by: logic type (Transceiver, Non-Inverting), element count (1), bits per element (8), output type (3-State), output current (32mA/64mA), supply voltage range (2.7V ~ 3.6V), operating temperature (-40°C ~ 85°C), package type (24-TSSOP), and compliance certifications (ROHS3, MSL 1).

Q: Can I mix packaging formats in the same production run?

A: Functionally, yes. All parts are electrically identical. However, mixing Tape & Reel and Cut Tape formats may require different handling procedures during assembly. Consult your manufacturing process documentation.