TLC372QD Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLC372QD is a dual general-purpose LinCMOS differential comparator with open-drain outputs and ultra-low input bias current of 30 pA typical at 25°C. Packaged in an 8-Pin SOIC, it operates from single or dual supplies for threshold detection in low-power analog circuits.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLC372QD Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLC372QD?
- Dual LinCMOS differential comparator with 30 pA typical input bias current for high-impedance threshold sensing
- Open-drain output compatible with wired-OR configurations and multiple logic voltage levels including 3.3V and 5V
- 5 mV maximum input offset voltage in an 8-Pin SOIC for accurate window detection and zero-crossing circuits
What is TLC372QD used for?
TLC372QD is used in battery-powered threshold detection circuits, window comparators, and zero-crossing detectors where ultra-low input bias current minimizes loading on resistor divider networks. Its open-drain output and CMOS process make it suitable for level translation between 3.3V and 5V digital systems in industrial sensor interfaces.
What are the specifications of TLC372QD?
| YTEOL | 0 |
| Amplifier Type | COMPARATOR |
| Average Bias Current-Max (IIB) | 0.02 µA |
| Bias Current-Max (IIB) @25C | 0.00003 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 2 |
| Output Type | OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Response Time-Nom | 650ns |
| Subcategory | Comparator |
| Supply Current-Max | 0.3mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Taiwan |
Where can I find the TLC372QD datasheet?
TLC372QD Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLC372QD?
Compatible alternatives and drop-in replacements for TLC372QD:
Frequently Asked Questions
Which product designs can use TLC372QD while respecting its documented 8 pins configuration?
The fetched product context identifies TLC372QD with 8 pins; engineers should use that documented value when evaluating functional fit, interfaces, assembly constraints, and the intended operating scenario.
Before design release, which specification should engineers confirm for TLC372QD?
Engineering review should confirm the 8 pins specification for TLC372QD, then cross-check the official datasheet, footprint or schematic details, operating limits, and production process before release.
How should sourcing teams qualify supplier offers for TLC372QD?
Buyers should require quotations for the exact TLC372QD ordering code and its 8 pins configuration, while checking lifecycle, traceability, packaging, lot consistency, and manufacturer documentation before approval.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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