ZSSC3154BE3R Equivalent & Substitute Parts

Part Overview

The ZSSC3154BE3R is a sensor signal conditioner with resistive interface manufactured by Renesas Electronics Corporation. This 32-VFQFPN surface mount interface IC operates within a 4.5V to 5.5V supply range and is qualified to AEC-Q100 automotive standards. The device is currently in active production status with 941 units in stock. Equivalent and substitute parts are identified based on matching package geometry, mounting type, and interface category specifications to support component procurement flexibility and supply chain continuity.

Substiute Parts

ZSSC3154BE3R

Renesas Electronics CorporationIn Stock: 1026ZSSC3154BE3R Datasheet

Current PartRFQ

DP83822HFRHBT

Texas InstrumentsIn Stock: 2082DP83822HFRHBT Datasheet

MFR RecommendedRFQ

DP83822HRHBT

Texas InstrumentsIn Stock: 1391DP83822HRHBT Datasheet

MFR RecommendedRFQ

PTN3363BSMP

NXP USA Inc.In Stock: 23282PTN3363BSMP Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ZSSC3154BE3R are identified based on the following allowable parameters:

• Package geometry: 32-VFQFN with 5x5mm footprint and exposed pad
• Mounting type: Surface mount
• Interface category: Specialized interface IC
• Physical compatibility: Pin count and package dimensions

The three substitute parts listed (DP83822HFRHBT, DP83822HRHBT, and PTN3363BSMP) share identical package specifications and mounting requirements with the main part. However, these substitutes serve different functional applications (Ethernet and HDMI interfaces respectively) and operate at different supply voltages. Substitution is valid only when the target application permits functional and electrical parameter differences.

Parameter Comparison

Engineering Selection Recommendations

All four parts maintain active product status and share identical package geometry (32-VFQFN, 5x5mm) with surface mount configuration. The ZSSC3154BE3R is qualified to AEC-Q100 automotive grade standards. The substitute parts (DP83822HFRHBT, DP83822HRHBT, and PTN3363BSMP) are ROHS3 compliant with MSL rating of 2 (1 Year) and REACH unaffected status.

Selection between the main part and substitutes must account for supply voltage incompatibility. The ZSSC3154BE3R operates at 4.5V to 5.5V, while the Texas Instruments DP83822 variants operate at 1.71V to 3.45V, and the NXP PTN3363BSMP operates at 3.3V fixed. Functional application requirements (sensor signal conditioning versus Ethernet or HDMI interface) must also be evaluated for compatibility.

Frequently Asked Questions (FAQ)

Q: Can DP83822HFRHBT or DP83822HRHBT be used as direct replacements for ZSSC3154BE3R?

A: Physical package compatibility exists (both use 32-VFQFN 5x5mm surface mount), but electrical and functional compatibility must be verified. The supply voltage ranges differ significantly (4.5V-5.5V versus 1.71V-3.45V), and the functional applications differ (sensor signal conditioning versus Ethernet interface). Substitution is valid only when the target circuit design accommodates these differences.

Q: What is the difference between DP83822HFRHBT and DP83822HRHBT?

A: Both parts are manufactured by Texas Instruments with identical electrical specifications, package geometry, and supply voltage range (1.71V to 3.45V). The primary difference is packaging format: DP83822HFRHBT is supplied in Cut Tape (CT) & Digi-Reel®, while DP83822HRHBT is also supplied in Cut Tape (CT) & Digi-Reel®. Inventory levels differ (2020 units versus 1301 units respectively).

Q: Is PTN3363BSMP compatible with the ZSSC3154BE3R supply voltage?

A: No. PTN3363BSMP operates at a fixed 3.3V supply, while ZSSC3154BE3R requires 4.5V to 5.5V. Voltage regulation or conversion would be required for substitution in existing circuits designed for the main part.

Q: Are all substitute parts automotive qualified?

A: The ZSSC3154BE3R carries AEC-Q100 automotive qualification. The substitute parts (DP83822HFRHBT, DP83822HRHBT, and PTN3363BSMP) do not list automotive grade qualification in the provided specifications. Automotive application requirements must be evaluated separately.

Q: What packaging options are available for these parts?

A: ZSSC3154BE3R is supplied in Tape & Reel (TR) format. The substitute parts (DP83822HFRHBT, DP83822HRHBT, and PTN3363BSMP) are supplied in Cut Tape (CT) & Digi-Reel® format. All parts use identical 32-VFQFN (5x5mm) surface mount package geometry.