TL16CP754CIPMG4 Equivalent & Substitute Parts

Part Overview

The TL16CP754CIPMG4 is a quad UART interface IC with 64-byte FIFO, designed for RS485 serial communication applications. This component features four independent channels, internal oscillator, and comprehensive modem control capabilities. The part is currently discontinued at DiGi Electronics, necessitating identification of functionally equivalent alternatives from the same manufacturer that maintain identical electrical and mechanical specifications.

Substiute Parts

TL16CP754CIPMG4

Texas InstrumentsIn Stock: 878TL16CP754CIPMG4 Datasheet

Current PartRFQ

TL16CP754CIPM

Texas InstrumentsIn Stock: 2181TL16CP754CIPM Datasheet

MFR RecommendedRFQ

TL16CP754CPM

Texas InstrumentsIn Stock: 1183TL16CP754CPM Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TL16CP754CIPMG4 is determined by strict equivalence across the following critical parameters:

• Electrical Specifications: Identical voltage supply range (1.62V ~ 5.5V), data rate (3 Mbps maximum), and channel configuration (4 QUART channels)
• Functional Features: Matching FIFO capacity (64 Byte), protocol support (RS485), and integrated features (auto flow control, IrDA encoder/decoder, false start bit detection, modem control)
• Physical Package: 64-LQFP (10x10) surface mount package
• Compliance: ROHS3 compliance and MSL rating of 3 (168 Hours)

The identified substitutes maintain 100% parameter alignment with the original part, differing only in packaging format (Tray vs. original packaging) and product status (Active vs. Discontinued).

Parameter Comparison

Engineering Selection Recommendations

Both TL16CP754CIPM and TL16CP754CPM are direct functional equivalents to the TL16CP754CIPMG4. Selection between these alternatives should be based on:

TL16CP754CIPM: Recommended as the primary substitute. Active product status ensures long-term availability and manufacturer support. ROHS3 compliance and MSL rating match the original specification. Tray packaging is standard for production environments.

TL16CP754CPM: Equivalent alternative with identical electrical and mechanical specifications. Active product status provides supply continuity. Tray packaging format is suitable for manufacturing operations.

Both parts are suitable for direct replacement in applications requiring quad UART functionality with RS485 protocol support, 64-byte FIFO buffering, and the full feature set of the original component.

Frequently Asked Questions (FAQ)

Q: Can TL16CP754CIPM and TL16CP754CPM be used interchangeably with TL16CP754CIPMG4?

A: Yes. Both parts maintain identical electrical specifications, channel configuration, FIFO capacity, protocol support, and package dimensions. The only differences are product status (Active vs. Discontinued) and packaging format (Tray).

Q: What determines compatibility between these UART parts?

A: Compatibility is determined by matching voltage supply range, data rate capability, number of channels, FIFO size, protocol support (RS485), integrated features (flow control, IrDA, modem control), and physical package (64-LQFP 10x10). All three parts meet these criteria identically.

Q: Does the packaging format affect electrical performance?

A: No. Tray packaging is a logistics format only. The die, electrical characteristics, and functional performance are identical regardless of packaging format.

Q: Are there any compliance differences between the substitute parts and the original?

A: No. All three parts carry ROHS3 compliance and identical MSL ratings of 3 (168 Hours).

Q: Why is the original part discontinued?

A: Product discontinuation is a manufacturer decision unrelated to technical performance. The substitute parts provide identical functionality with active availability status.