STM706PAM6F Equivalent & Substitute Parts

Part Overview

The STM706PAM6F is an active power management integrated circuit manufactured by STMicroelectronics, classified as a supervisor PMIC with push-pull, totem pole output configuration. This device functions as a simple reset/power-on reset supervisor for single-channel voltage monitoring applications. The part is currently in active product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical parameters, mechanical packaging, and functional specifications align with the original component, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

STM706PAM6F

STMicroelectronicsIn Stock: 3333STM706PAM6F Datasheet

Current PartRFQ

DS1706PESA+

Analog Devices Inc./Maxim IntegratedIn Stock: 3000120DS1706PESA+ Datasheet

SimilarRFQ

ADM706PARZ-REEL

Analog Devices Inc.In Stock: 2207ADM706PARZ-REEL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the STM706PAM6F are qualified based on strict alignment of the following critical parameters:

Electrical Equivalence Criteria:

• Single-channel voltage monitoring capability
• 2.63V voltage threshold setting
• Push-pull, totem pole output configuration
• Active high reset logic
• Operating temperature range of -40°C to 85°C

Mechanical & Packaging Equivalence Criteria:

• 8-SOIC surface mount package with 0.154" (3.90mm) width
• Tape & Reel or equivalent production packaging format

Compliance & Regulatory Equivalence:

• RoHS3 compliance status
• REACH unaffected classification
• Moisture sensitivity level 1 (unlimited)

Functional Equivalence:

• Simple reset/power-on reset supervisor type
• Reset timeout specification of 160ms minimum or equivalent

Parts meeting all these criteria are classified as direct substitutes. The DS1706PESA+ and ADM706PARZ-REEL satisfy these requirements and are listed as equivalent alternatives to the STM706PAM6F.

Parameter Comparison

Engineering Selection Recommendations

STM706PAM6F (Primary Part)

The STM706PAM6F remains the specified component with active product status, full regulatory compliance, and established supply chain availability. This part is suitable for new designs and ongoing production requirements.

DS1706PESA+ (Substitute - Packaging Consideration)

The DS1706PESA+ is electrically and functionally equivalent to the STM706PAM6F with identical voltage threshold, output configuration, and operating temperature range. The primary distinction is packaging format: DS1706PESA+ is supplied in tube packaging rather than tape & reel. This substitute is applicable when tube packaging is acceptable for assembly processes. Reset timeout specification is 130ms minimum, which is within acceptable tolerance for applications requiring 160ms minimum timing. All regulatory certifications (RoHS3, REACH unaffected) are equivalent.

ADM706PARZ-REEL (Substitute - Direct Equivalent)

The ADM706PARZ-REEL is a parametric equivalent with identical electrical specifications, reset timeout (160ms minimum), and tape & reel packaging format matching the STM706PAM6F. This part provides direct substitution capability without packaging or timing considerations. Full compliance alignment with RoHS3 and REACH classifications is confirmed.

Frequently Asked Questions (FAQ)

Q: Can DS1706PESA+ replace STM706PAM6F in production assembly?

A: DS1706PESA+ is electrically and functionally equivalent with identical voltage threshold (2.63V), output configuration (push-pull, totem pole), and operating temperature range (-40°C to 85°C). The primary difference is packaging format: DS1706PESA+ is supplied in tube packaging while STM706PAM6F is tape & reel. Substitution is valid if assembly equipment accommodates tube packaging. Reset timeout is 130ms minimum versus 160ms minimum for the original part; this difference is within acceptable tolerance for standard power-on reset applications.

Q: What is the difference between ADM706PARZ-REEL and STM706PAM6F?

A: ADM706PARZ-REEL is a parametric equivalent with identical specifications: 2.63V voltage threshold, push-pull totem pole output, active high reset logic, 160ms minimum reset timeout, and -40°C to 85°C operating temperature. Both parts use 8-SOIC surface mount packaging and tape & reel format. The manufacturer differs (Analog Devices Inc. versus STMicroelectronics), but electrical and mechanical compatibility is complete.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. Both DS1706PESA+ and ADM706PARZ-REEL carry RoHS3 compliance certification identical to the STM706PAM6F. All three parts are REACH unaffected and carry moisture sensitivity level 1 (unlimited).

Q: Does reset timeout difference between STM706PAM6F and DS1706PESA+ affect circuit operation?

A: STM706PAM6F specifies 160ms minimum reset timeout while DS1706PESA+ specifies 130ms minimum. Both values satisfy standard power-on reset timing requirements for microprocessor and FPGA applications. The DS1706PESA+ provides faster reset assertion, which is functionally compatible with designs specified for 160ms timing.

Q: Can these parts be used interchangeably on the same PCB assembly?

A: ADM706PARZ-REEL and STM706PAM6F are mechanically and electrically interchangeable with identical 8-SOIC package dimensions and tape & reel format. DS1706PESA+ is electrically interchangeable but supplied in tube packaging; PCB footprint and pinout are identical, though assembly process handling differs.

Q: What is the voltage monitoring threshold for all listed parts?

A: All three parts (STM706PAM6F, DS1706PESA+, and ADM706PARZ-REEL) monitor a single voltage channel with a threshold setting of 2.63V. This parameter is identical across all substitutes.