HDC3020QDEFRQ1Alternatives & Equivalent Parts
About HDC3020QDEFRQ1
HDC3020QDEFRQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | HDC3020QDEFRQ1Source | HDC3020DEFR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline No-lead | Small Outline No-lead |
| Pin Count | 9 | 9 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $2.2822 | $1.4942 |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Accuracy-Max (%) | 0.5% | 0.5% |
| Accuracy-Max (Cel) | 0.1 Cel | 0.1 Cel |
| Body Breadth | 2.5 mm | 2.5 mm |
| Body Height | 0.725 mm | 0.75 mm |
| Body Length or Diameter | 2.5 mm | 2.5 mm |
| JESD-609 Code | e4 | e4 |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT |
| Output | OPEN-DRAIN | OPEN-DRAIN |
| Output Range | 0.20-1.60V | 0.4-1.4V |
| Output Type | DIGITAL VOLTAGE | DIGITAL VOLTAGE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.1,20 | SOLCC8,.09,20 |
| Package Shape/Style | SQUARE | SQUARE |
| Screening Level | AEC-Q100 | — |
| Sensors/Transducers Type | HUMIDITY AND TEMPERATURE SENSOR | HUMIDITY AND TEMPERATURE SENSOR |
| Supply Voltage-Max | 5.5 V | 5.5 V |
| Supply Voltage-Min | 1.62 V | 1.62 V |
| Surface Mount | YES | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for HDC3020QDEFRQ1 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating HDC3020QDEFRQ1 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to HDC3020QDEFRQ1?
Known equivalents for HDC3020QDEFRQ1 include HDC3020DEFR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of HDC3020QDEFRQ1?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify HDC3020QDEFRQ1 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.