54FCT16245CTEB Equivalent & Substitute Parts

Part Overview

The 54FCT16245CTEB is a 16-bit bus transceiver with non-inverting logic, featuring 2 elements of 8 bits per element with 3-state output capability. Manufactured by Renesas Electronics Corporation, this component operates across a supply voltage range of 4.5V to 5.5V and supports operating temperatures from -55°C to 125°C. The device is housed in a 48-CerPack surface mount package.

This part is classified as obsolete, making it necessary to identify equivalent substitute components that maintain functional and electrical compatibility for ongoing system support and new designs.

Substiute Parts

54FCT16245CTEB

Renesas Electronics CorporationIn Stock: 116454FCT16245CTEB Datasheet

Current PartRFQ

SNJ54ABT162245WD

Texas InstrumentsIn Stock: 2234SNJ54ABT162245WD Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 54FCT16245CTEB are identified based on strict electrical and mechanical parameter matching. The substitution criteria are:

• Logic type: Transceiver, Non-Inverting
• Configuration: 2 elements, 8 bits per element
• Output capability: 3-State
• Output current specifications: 24mA (high), 48mA (low)
• Supply voltage range: 4.5V ~ 5.5V
• Operating temperature range: -55°C ~ 125°C
• Package type: 48-CFlatPack
• Mounting: Surface Mount

Components meeting all these parameters are considered parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

The SNJ54ABT162245WD from Texas Instruments is a parametric equivalent substitute for the 54FCT16245CTEB. Both components share identical electrical specifications and package configurations, enabling direct functional replacement.

The primary distinction between these components is product lifecycle status and compliance certification. The 54FCT16245CTEB is obsolete, whereas the SNJ54ABT162245WD maintains active production status. Additionally, the SNJ54ABT162245WD carries ROHS3 compliance certification, whereas the 54FCT16245CTEB is RoHS non-compliant. For new designs or systems requiring current component availability and regulatory compliance, the SNJ54ABT162245WD is the appropriate selection.

Frequently Asked Questions (FAQ)

Q: Can the SNJ54ABT162245WD directly replace the 54FCT16245CTEB in existing designs?

A: Yes. Both components are parametric equivalents with identical electrical specifications, output current ratings, supply voltage ranges, operating temperature ranges, and 48-CFlatPack surface mount packaging. Direct substitution is supported at the functional level.

Q: What is the primary reason to substitute the 54FCT16245CTEB?

A: The 54FCT16245CTEB is classified as obsolete. The SNJ54ABT162245WD provides equivalent functionality with active production status and current availability.

Q: Are there package compatibility considerations?

A: Both components use the 48-CFlatPack surface mount package. No PCB layout modifications are required for substitution.

Q: Does the SNJ54ABT162245WD meet modern compliance requirements?

A: Yes. The SNJ54ABT162245WD is ROHS3 compliant and REACH unaffected, meeting current regulatory standards for electronic components.

Q: Are the output current specifications identical?

A: Yes. Both components deliver 24mA output high current and 48mA output low current, ensuring equivalent drive capability in bus transceiver applications.