LM95235DIMM/NOPB Equivalent & Substitute Parts

Part Overview

The LM95235DIMM/NOPB is a digital temperature sensor manufactured by Texas Instruments, designed for local and remote temperature monitoring across -40°C to 90°C. This device operates on the TruTherm™ series platform and communicates via SMBus protocol. The part is currently classified as obsolete, making equivalent and substitute parts necessary for ongoing system support and new design implementations. Substitute parts must maintain functional compatibility in temperature sensing range, output protocol, supply voltage, and package form factor.

Substiute Parts

LM95235DIMM/NOPB

Texas InstrumentsIn Stock: 4062LM95235DIMM/NOPB Datasheet

Current PartRFQ

LM95235DIMMX/NOPB

Texas InstrumentsIn Stock: 861LM95235DIMMX/NOPB Datasheet

MFR RecommendedRFQ

SA56004ADP,118

NXP USA Inc.In Stock: 9760SA56004ADP,118 Datasheet

MFR RecommendedRFQ

SA56004EDP,118

NXP USA Inc.In Stock: 16077SA56004EDP,118 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LM95235DIMM/NOPB is determined by the following critical parameters:

• Sensor type (Digital, Local/Remote capability)
• Output protocol compatibility (SMBus)
• Sensing temperature range (-40°C ~ 90°C minimum)
• Supply voltage range (3V ~ 3.6V compatibility)
• Resolution (10-bit local minimum)
• Package form factor (8-TSSOP or 8-MSOP)
• Surface mount capability

The identified substitute parts are grouped into two categories:

Category 1: Direct Texas Instruments Equivalent LM95235DIMMX/NOPB maintains identical electrical specifications and is the active-status successor within the same product line.

Category 2: Cross-Manufacturer Alternatives SA56004EDP,118 and SA56004ADP,118 (NXP USA Inc.) provide equivalent functionality with extended temperature sensing range and broader supply voltage tolerance, suitable for applications requiring wider operating margins.

Parameter Comparison

Engineering Selection Recommendations

LM95235DIMMX/NOPB is the primary substitute for the obsolete LM95235DIMM/NOPB. This part maintains identical electrical and thermal specifications while offering active product status from Texas Instruments. It is ROHS3 compliant and carries the same TruTherm™ series designation. Selection of this part ensures continuity within the original manufacturer's product ecosystem and minimizes design validation requirements.

SA56004EDP,118 and SA56004ADP,118 are cross-manufacturer alternatives from NXP USA Inc. Both parts provide extended sensing temperature range (-40°C ~ 125°C versus -40°C ~ 90°C) and broader supply voltage tolerance (3V ~ 5.5V versus 3V ~ 3.6V). These parts support both I2C and SMBus protocols, offering protocol flexibility. Both are ROHS3 compliant and carry active product status. The SA56004EDP,118 is supplied in Cut Tape & Digi-Reel® packaging, while SA56004ADP,118 is supplied in Tape & Reel format.

Selection between NXP alternatives depends on packaging requirements and supply chain availability. Both parts are suitable for applications requiring extended temperature operating margins or higher supply voltage tolerance.

Frequently Asked Questions (FAQ)

Q: Can LM95235DIMMX/NOPB be used as a direct replacement for LM95235DIMM/NOPB?

A: Yes. LM95235DIMMX/NOPB maintains identical sensor type, output protocol (SMBus), supply voltage range (3V ~ 3.6V), resolution, accuracy, and package form factor. The primary difference is product status (Active versus Obsolete). No design modifications are required.

Q: What are the key differences between the Texas Instruments and NXP substitute options?

A: LM95235DIMMX/NOPB is a direct equivalent from the same manufacturer. SA56004EDP,118 and SA56004ADP,118 offer extended sensing temperature range (-40°C ~ 125°C), broader supply voltage tolerance (3V ~ 5.5V), and dual protocol support (I2C/SMBus). The NXP parts also provide improved accuracy at lower temperatures (±3°C versus ±6°C at -40°C).

Q: Are the substitute parts pin-compatible with the original LM95235DIMM/NOPB?

A: All substitute parts use the same 8-TSSOP/8-MSOP package form factor with identical pin pitch (0.118", 3.00mm width). Physical footprint compatibility is maintained. However, firmware or software validation is recommended to confirm protocol compatibility in your specific application.

Q: Which substitute part should be selected for new designs?

A: LM95235DIMMX/NOPB is recommended for designs requiring continuity with existing Texas Instruments specifications. SA56004EDP,118 or SA56004ADP,118 are recommended for applications requiring extended temperature sensing range, higher supply voltage tolerance, or dual protocol support. Selection should be based on application requirements and supply chain considerations.

Q: Are all substitute parts RoHS compliant?

A: Yes. LM95235DIMMX/NOPB, SA56004EDP,118, and SA56004ADP,118 are all ROHS3 compliant. All parts are REACH unaffected and carry EAR99 ECCN classification.

Q: What is the difference between SA56004EDP,118 and SA56004ADP,118 packaging?

A: SA56004EDP,118 is supplied in Cut Tape & Digi-Reel® format. SA56004ADP,118 is supplied in Tape & Reel format. Both parts are electrically identical; packaging selection depends on procurement and assembly process requirements.