ADS54J69IRMP Equivalent & Substitute Parts

Part Overview

The ADS54J69IRMP is a 16-bit pipelined analog-to-digital converter manufactured by Texas Instruments, designed for high-speed data acquisition applications. This device features dual differential inputs with simultaneous sampling capability and operates at a 500 MHz sampling rate. The component is classified as Active product status and is ROHS3 compliant, making it suitable for modern electronic designs requiring compliance with environmental regulations.

Alternative components are identified when supply constraints, procurement timelines, or design flexibility requirements necessitate equivalent solutions that maintain identical electrical and mechanical specifications.

Substiute Parts

ADS54J69IRMP

Texas InstrumentsIn Stock: 1420ADS54J69IRMP Datasheet

Current PartRFQ

ADS54J69IRMP

Texas InstrumentsIn Stock: 1420ADS54J69IRMP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the ADS54J69IRMP is determined by strict equivalence across the following critical parameters:

• Resolution: 16-bit conversion capability
• Sampling Rate: 500 MHz operation
• Input Configuration: 2 differential inputs with simultaneous sampling
• Data Interface: JESD204B protocol support
• Architecture: Pipelined ADC topology
• Package: 72-VFQFN with exposed pad
• Supply Voltages: Analog (1.8V ~ 2V, 2.85V ~ 3.6V) and Digital (1.7V ~ 2V)
• Operating Temperature Range: -40°C to 85°C
• Compliance: ROHS3 and REACH Unaffected status

Only components matching all specified parameters across resolution, sampling rate, input type, data interface, package configuration, and supply voltage requirements qualify as direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Component selection between the ADS54J69IRMP and its equivalent substitute is based on the following engineering criteria:

Both parts maintain identical Active product status and carry ROHS3 compliance certification, ensuring regulatory alignment for current manufacturing standards. The REACH Unaffected designation confirms both components are not subject to REACH substance restrictions.

Moisture Sensitivity Level 3 (168 hours) applies uniformly across both parts, establishing equivalent handling and storage requirements during manufacturing and assembly processes.

Selection between equivalent parts should be based on procurement availability, lead time requirements, and inventory status rather than technical performance differentiation, as all specified electrical and mechanical parameters are identical.

Frequently Asked Questions (FAQ)

Q: Can the ADS54J69IRMP be directly replaced with its substitute without circuit modification?

A: Yes. Both parts are parametrically identical across all specified electrical characteristics, supply voltages, sampling rate, resolution, input configuration, and package specifications. No circuit modifications are required for direct substitution.

Q: Are there any differences in the 72-VFQFN package between the main part and substitute?

A: No. Both components use the identical 72-VFQFN Exposed Pad package with Surface Mount mounting type. PCB layout and footprint requirements remain unchanged.

Q: What is the significance of the JESD204B data interface for substitution?

A: JESD204B is a standardized serial interface protocol for high-speed data converters. Both the main part and substitute implement this interface identically, ensuring compatible signal transmission to downstream digital processing circuits.

Q: Do both parts require identical power supply configurations?

A: Yes. Both components require dual supply voltages: Analog supply of 1.8V ~ 2V or 2.85V ~ 3.6V, and Digital supply of 1.7V ~ 2V. Power distribution and decoupling circuit design remains consistent between parts.

Q: What does Moisture Sensitivity Level 3 (168 Hours) mean for handling?

A: MSL 3 indicates the component can be exposed to ambient conditions (30°C, 85% relative humidity) for a maximum of 168 hours before soldering. Both parts require identical moisture control procedures during storage and assembly.

Q: Are there compliance differences between the main part and substitute?

A: No. Both parts carry identical ROHS3 Compliant and REACH Unaffected certifications, confirming equivalent environmental and regulatory compliance status.