TC1026CEOA Microchip Integrated Circuit (Small Outline Packages) In Stock
The TC1026CEOA is a single-function analog comparator IC operating up to 5.5 V supply, housed in an 8-pin SOIC SMT package, suitable for threshold detection and signal-conditioning circuits in compact industrial and consumer electronic designs.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TC1026CEOA Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TC1026CEOA?
- Single-function analog comparator operating up to 5.5 V supply
- 8-pin SOIC (R-PDSO-G8) SMT package for easy PCB assembly
- Low input offset for accurate threshold detection
- Wide supply range compatible with 3.3 V and 5 V logic systems
- Plastic/epoxy SOIC package with RoHS e3 compliance
What is TC1026CEOA used for?
The TC1026CEOA is used in threshold detection, zero-crossing detection, and window comparator circuits in consumer electronics, battery management, and industrial sensor interfaces. Its 5.5 V maximum supply and compact SOIC-8 package make it a straightforward choice for voltage monitoring and level-detection stages in embedded system designs where a simple single-function comparator is required.
What are the specifications of TC1026CEOA?
| YTEOL | 0 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the TC1026CEOA datasheet?
TC1026CEOA Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for TC1026CEOA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What supply voltage does the TC1026CEOA support and which logic families does it interface with?
The TC1026CEOA supports a supply voltage up to 5.5 V, making it compatible with both 3.3 V and 5 V logic families used in microcontroller and FPGA systems. This flexibility allows designers to use the comparator in mixed-voltage environments without additional level-shifting, simplifying the overall circuit design for threshold detection applications.
How is the TC1026CEOA packaged and what PCB area does it require for SMT assembly?
The TC1026CEOA is packaged in an 8-pin SOIC (R-PDSO-G8) SMT package with a body measuring approximately 4.9 mm × 3.9 mm, which is compatible with standard reflow soldering processes. This compact footprint is well suited for space-constrained PCB designs and allows high-density board placement alongside other analog and digital components.
In what circuit applications is a single-function comparator like the TC1026CEOA preferred over an op-amp used open-loop?
Dedicated comparators such as the TC1026CEOA switch faster than general-purpose op-amps when overdriven, because their output stage is optimized for rail-to-rail transitions rather than linear amplification. In threshold detection or zero-crossing circuits operating from a 5 V rail, this results in cleaner digital output edges with less propagation delay, reducing timing errors in battery voltage monitors, overvoltage detectors, and oscillator circuits.
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