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XC6108C08AMR-G Equivalent & Substitute Parts
Part Overview
The XC6108C08AMR-G is a single-channel voltage detector supervisor IC manufactured by Torex Semiconductor Ltd, classified as a Power Management (PMIC) component. This surface-mount device operates as a push-pull, totem pole output supervisor with active low reset functionality, designed for voltage monitoring applications requiring precise threshold detection at 0.8V. The part is Active in product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are necessary to address inventory availability, packaging format requirements, or supply chain continuity while maintaining identical electrical and mechanical specifications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Type | Voltage Detector |
| Number of Voltages Monitored | 1 |
| Voltage - Threshold | 0.8V |
| Output Configuration | Push-Pull, Totem Pole |
| Reset Type | Active Low |
| Operating Temperature Range | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-25-5 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
Substitute Part Grouping Explanation
Substitution of the XC6108C08AMR-G is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute parts XC6118C08AMR-G and XC6118C08BMR-G maintain identical specifications in the following key areas:
- Single-channel voltage detection with 0.8V threshold
- Push-pull, totem pole output configuration
- Active low reset functionality
- Operating temperature range of -40°C to 85°C
- Surface mount technology with SC-74A, SOT-753 package format
- SOT-25-5 supplier device package
- RoHS3 compliance and REACH unaffected status
- MSL 1 rating (unlimited moisture sensitivity)
The primary distinction between substitute parts lies in packaging format (Tape & Reel for substitutes versus unspecified for main part) and inventory availability. All three parts share the same base functionality and are interchangeable at the circuit level.
Parameter Comparison
| Parameter | XC6108C08AMR-G | XC6118C08AMR-G | XC6118C08BMR-G |
|---|---|---|---|
| Manufacturer | Torex Semiconductor Ltd | Torex Semiconductor Ltd | Torex Semiconductor Ltd |
| Category | Power Management (PMIC) | Power Management (PMIC) | Power Management (PMIC) |
| Description | IC SUPERVISOR 1 CHANNEL SOT25 | IC SUPERVISOR 1 CHANNEL SOT25 | IC SUPERVISOR 1 CHANNEL SOT25 |
| Type | Voltage Detector | Voltage Detector | Voltage Detector |
| Number of Voltages Monitored | 1 | 1 | 1 |
| Voltage - Threshold | 0.8V | 0.8V | 0.8V |
| Output | Push-Pull, Totem Pole | Push-Pull, Totem Pole | Push-Pull, Totem Pole |
| Reset | Active Low | Active Low | Active Low |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Supplier Device Package | SOT-25-5 | SOT-25-5 | SOT-25-5 |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected | REACH Unaffected |
| Product Status | Active | Active | Active |
Engineering Selection Recommendations
All three parts—XC6108C08AMR-G, XC6118C08AMR-G, and XC6118C08BMR-G—are Active products with full RoHS3 compliance and REACH unaffected status, making them suitable for applications requiring regulatory compliance in industrial and consumer electronics. Selection between these parts should be based on:
-
Inventory Availability: XC6108C08AMR-G has 3100 units in stock, XC6118C08AMR-G has 2570 units, and XC6118C08BMR-G has 855 units available.
-
Packaging Format: XC6118C08AMR-G and XC6118C08BMR-G are supplied in Tape & Reel format, which is standard for automated assembly processes. The main part packaging format is unspecified.
-
Regulatory Compliance: All parts maintain identical compliance certifications (RoHS3, REACH unaffected, MSL 1), ensuring no additional qualification is required for substitution.
-
Functional Equivalence: Complete parameter alignment across voltage threshold, output configuration, temperature range, and package specifications ensures direct circuit-level interchangeability.
Frequently Asked Questions (FAQ)
Q: Can XC6118C08AMR-G or XC6118C08BMR-G be used as direct replacements for XC6108C08AMR-G?
A: Yes. Both substitute parts maintain identical electrical specifications including 0.8V threshold voltage, push-pull totem pole output, active low reset, and -40°C to 85°C operating temperature range. The SC-74A, SOT-753 package format and SOT-25-5 supplier device package are identical across all three parts.
Q: What is the difference between XC6118C08AMR-G and XC6118C08BMR-G?
A: Both parts are parametrically equivalent with identical electrical and mechanical specifications. The difference is limited to inventory availability (2570 units versus 855 units) and potentially internal manufacturing variations not reflected in the provided specifications.
Q: Are there any compliance or certification differences between these parts?
A: No. All three parts carry identical RoHS3 compliance, REACH unaffected status, and MSL 1 (unlimited) moisture sensitivity rating. No additional qualification or testing is required when substituting between these parts.
Q: What packaging format should I specify for automated assembly?
A: XC6118C08AMR-G and XC6118C08BMR-G are supplied in Tape & Reel (TR) format, which is standard for pick-and-place assembly equipment. The main part XC6108C08AMR-G has unspecified packaging format in the provided data.
Q: Can these parts be used interchangeably in the same PCB design?
A: Yes. All three parts use the identical SC-74A, SOT-753 package with SOT-25-5 pin configuration, ensuring footprint compatibility and direct PCB layout interchangeability without design modifications.
Q: What is the operating temperature range for these supervisor ICs?
A: All three parts operate across -40°C to 85°C ambient temperature range (TA), suitable for industrial and commercial applications.
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